Forums › General Discussion › Oh Joy – White Smoke – Rising Engine Temp

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    • #68529
      Hull152_Patrick
      Spectator

      < Apologies for any dupes I think this failed to go out last time I hit send>

      Today we were going to take a short trip up to Punta de Mita to do
      some surfing, but with steady white smoke we decided to instead to
      head in to the Marina here in La Cruz de Huanacaxtle.

      As we were motoring back slowly we ran at idle for a while and when I
      revved the engine back up we started to go above our rock-steady 180F
      engine temp we’re used to. Throttling back lowered the engine temp and
      we made it into out slip.

      We’ve had no really trouble with out W58 to date, so I guess we’re
      due. I suspect a coolant issue as we have some coolant in the small
      catch before the bilge. I did, stupidly, open the engine cap a week
      ago and spilled some coolant, but this looks to be more than that and
      is has a bit of oil on the edges of the accumulated coolant. Our
      engine pan is coated with oil though, despite how well I cleaned it
      last time. so it no guarantee that mix happened inside or outside the
      engine….

      Anyway, I’m waiting for the engine to cool down, then I’m going to
      pull out my Nigel Calder books and Google and start looking over
      things. If anyone has any suggestions I’m all ears.

      I’ll update as a I learn more as I assume the other W58s out there are
      interested in following along….

      Thanks,
      -Patrick

      —
      —
      s/v Deep Playa | Pearson 424 Hull #152 | http://www.DeepPlaya.com |
      @DeepPlaya<http://twitter.com/deepplaya> |
      W7PEA

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      Owners no more...
      Thanks Dawn and Patrick!

    • #78330
      Anonymous

      Patrick,
      What does the oil in the crankcase look like?
      Bill

      Sent from my iPhone

      On Mar 22, 2012, at 11:45 AM, Peaboy Walters wrote:

      Today we were going to take a short trip up to Punta de Mita to do
      some surfing, but with steady white smoke we decided to instead to
      head in to the Marina here in La Cruz de Huanacaxtle.

      As we were motoring back slowly we ran at idle for a while and when I
      revved the engine back up we started to go above our rock-steady 180F
      engine temp we’re used to. Throttling back lowered the engine temp and
      we made it into out slip.

      We’ve had no really trouble with out W58 to date, so I guess we’re
      due. I suspect a coolant issue as we have some coolant in the small
      catch before the bilge. I did, stupidly, open the engine cap a week
      ago and spilled some coolant, but this looks to be more than that and
      is has a bit of oil on the edges of the accumulated coolant. Our
      engine pan is coated with oil though, despite how well I cleaned it
      last time. so it no guarantee that mix happened inside or outside the
      engine….

      Anyway, I’m waiting for the engine to cool down, then I’m going to
      pull out my Nigel Calder books and Google and start looking over
      things. If anyone has any suggestions I’m all ears.

      I’ll update as a I learn more as I assume the other W58s out there are
      interested in following along….

      Thanks,
      -Patrick

      —
      —
      s/v Deep Playa | Pearson 424 Hull #152 | http://www.DeepPlaya.com |
      @DeepPlaya |
      W7PEA

      _______________________________________________
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    • #78331
      Hull152_Patrick
      Spectator

      The dip stick looks fine, but I was thinking I might start with
      changing the oil to get more information about the oil.

      Just cracking open the Nigel Book now that the engine has cooled off.
      -p

      On 3/22/12, Bill Emberley wrote:

      Patrick,
      What does the oil in the crankcase look like?
      Bill

      Sent from my iPhone

      On Mar 22, 2012, at 11:45 AM, Peaboy Walters wrote:

      < Apologies for any dupes I think this failed to go out last time I hit
      send>

      Today we were going to take a short trip up to Punta de Mita to do
      some surfing, but with steady white smoke we decided to instead to
      head in to the Marina here in La Cruz de Huanacaxtle.

      As we were motoring back slowly we ran at idle for a while and when I
      revved the engine back up we started to go above our rock-steady 180F
      engine temp we’re used to. Throttling back lowered the engine temp and
      we made it into out slip.

      We’ve had no really trouble with out W58 to date, so I guess we’re
      due. I suspect a coolant issue as we have some coolant in the small
      catch before the bilge. I did, stupidly, open the engine cap a week
      ago and spilled some coolant, but this looks to be more than that and
      is has a bit of oil on the edges of the accumulated coolant. Our
      engine pan is coated with oil though, despite how well I cleaned it
      last time. so it no guarantee that mix happened inside or outside the
      engine….

      Anyway, I’m waiting for the engine to cool down, then I’m going to
      pull out my Nigel Calder books and Google and start looking over
      things. If anyone has any suggestions I’m all ears.

      I’ll update as a I learn more as I assume the other W58s out there are
      interested in following along….

      Thanks,
      -Patrick

      —
      —
      s/v Deep Playa | Pearson 424 Hull #152 | http://www.DeepPlaya.com |
      @DeepPlaya |
      W7PEA

      _______________________________________________
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      —
      —
      s/v Deep Playa | Pearson 424 Hull #152 | http://www.DeepPlaya.com |
      @DeepPlaya |
      W7PEA

      _______________________________________________
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      Owners no more...
      Thanks Dawn and Patrick!

    • #78332
      petedd
      Participant

      That was going to be my first question as well….

      What is the history on the heat exchangers?

      How is the water flow (check strainer and actual output from exhaust)?

      When engine is cold. Check coolant level.

      Good luck. We are all rooting for you.

      Pete

      On 3/22/2012 1:23 PM, Bill Emberley wrote:

      Patrick,
      What does the oil in the crankcase look like?
      Bill

      Sent from my iPhone

      On Mar 22, 2012, at 11:45 AM, Peaboy Walters wrote:

      Today we were going to take a short trip up to Punta de Mita to do
      some surfing, but with steady white smoke we decided to instead to
      head in to the Marina here in La Cruz de Huanacaxtle.

      As we were motoring back slowly we ran at idle for a while and when I
      revved the engine back up we started to go above our rock-steady 180F
      engine temp we’re used to. Throttling back lowered the engine temp and
      we made it into out slip.

      We’ve had no really trouble with out W58 to date, so I guess we’re
      due. I suspect a coolant issue as we have some coolant in the small
      catch before the bilge. I did, stupidly, open the engine cap a week
      ago and spilled some coolant, but this looks to be more than that and
      is has a bit of oil on the edges of the accumulated coolant. Our
      engine pan is coated with oil though, despite how well I cleaned it
      last time. so it no guarantee that mix happened inside or outside the
      engine….

      Anyway, I’m waiting for the engine to cool down, then I’m going to
      pull out my Nigel Calder books and Google and start looking over
      things. If anyone has any suggestions I’m all ears.

      I’ll update as a I learn more as I assume the other W58s out there are
      interested in following along….

      Thanks,
      -Patrick

      —
      —
      s/v Deep Playa | Pearson 424 Hull #152 | http://www.DeepPlaya.com |
      @DeepPlaya |
      W7PEA

      _______________________________________________
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    • #78333
      Hull152_Patrick
      Spectator

      The history of the heat exchange is somewhat storied. When I took the
      boat on the first test sale, 4+ years ago we overheated. They had the
      heat Exchanger boiled and tested and it ran great ever since then.

      We had our normal amount of water in the exhaust. But I did check the
      strainer today as well and we had some weeds in there, but not much.

      I’m rooting for me too. 😉

      -p

      On 3/22/12, Pete Dubler wrote:

      That was going to be my first question as well….

      What is the history on the heat exchangers?

      How is the water flow (check strainer and actual output from exhaust)?

      When engine is cold. Check coolant level.

      Good luck. We are all rooting for you.

      Pete

      On 3/22/2012 1:23 PM, Bill Emberley wrote:

      Patrick,
      What does the oil in the crankcase look like?
      Bill

      Sent from my iPhone

      On Mar 22, 2012, at 11:45 AM, Peaboy Walters
      wrote:

      < Apologies for any dupes I think this failed to go out last time I hit
      send>

      Today we were going to take a short trip up to Punta de Mita to do
      some surfing, but with steady white smoke we decided to instead to
      head in to the Marina here in La Cruz de Huanacaxtle.

      As we were motoring back slowly we ran at idle for a while and when I
      revved the engine back up we started to go above our rock-steady 180F
      engine temp we’re used to. Throttling back lowered the engine temp and
      we made it into out slip.

      We’ve had no really trouble with out W58 to date, so I guess we’re
      due. I suspect a coolant issue as we have some coolant in the small
      catch before the bilge. I did, stupidly, open the engine cap a week
      ago and spilled some coolant, but this looks to be more than that and
      is has a bit of oil on the edges of the accumulated coolant. Our
      engine pan is coated with oil though, despite how well I cleaned it
      last time. so it no guarantee that mix happened inside or outside the
      engine….

      Anyway, I’m waiting for the engine to cool down, then I’m going to
      pull out my Nigel Calder books and Google and start looking over
      things. If anyone has any suggestions I’m all ears.

      I’ll update as a I learn more as I assume the other W58s out there are
      interested in following along….

      Thanks,
      -Patrick

      —
      —
      s/v Deep Playa | Pearson 424 Hull #152 | http://www.DeepPlaya.com |
      @DeepPlaya |
      W7PEA

      _______________________________________________
      maillist mailing list

      https://pearson424.org/mailman/listinfo/maillist_pearson424.org

      _______________________________________________
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      https://pearson424.org/mailman/listinfo/maillist_pearson424.org

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      —
      —
      s/v Deep Playa | Pearson 424 Hull #152 | http://www.DeepPlaya.com |
      @DeepPlaya |
      W7PEA

      _______________________________________________
      maillist mailing list

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      Owners no more...
      Thanks Dawn and Patrick!

    • #78334
      petedd
      Participant

      pull and inspect the heat exchanger before you go too far.

      On 3/22/2012 1:47 PM, Peaboy Walters wrote:

      The history of the heat exchange is somewhat storied. When I took the
      boat on the first test sale, 4+ years ago we overheated. They had the
      heat Exchanger boiled and tested and it ran great ever since then.

      We had our normal amount of water in the exhaust. But I did check the
      strainer today as well and we had some weeds in there, but not much.

      I’m rooting for me too. 😉

      -p

      On 3/22/12, Pete Dubler wrote:

      That was going to be my first question as well….

      What is the history on the heat exchangers?

      How is the water flow (check strainer and actual output from exhaust)?

      When engine is cold. Check coolant level.

      Good luck. We are all rooting for you.

      Pete

      On 3/22/2012 1:23 PM, Bill Emberley wrote:

      Patrick,
      What does the oil in the crankcase look like?
      Bill

      Sent from my iPhone

      On Mar 22, 2012, at 11:45 AM, Peaboy Walters
      wrote:

      < Apologies for any dupes I think this failed to go out last time I hit
      send>

      Today we were going to take a short trip up to Punta de Mita to do
      some surfing, but with steady white smoke we decided to instead to
      head in to the Marina here in La Cruz de Huanacaxtle.

      As we were motoring back slowly we ran at idle for a while and when I
      revved the engine back up we started to go above our rock-steady 180F
      engine temp we’re used to. Throttling back lowered the engine temp and
      we made it into out slip.

      We’ve had no really trouble with out W58 to date, so I guess we’re
      due. I suspect a coolant issue as we have some coolant in the small
      catch before the bilge. I did, stupidly, open the engine cap a week
      ago and spilled some coolant, but this looks to be more than that and
      is has a bit of oil on the edges of the accumulated coolant. Our
      engine pan is coated with oil though, despite how well I cleaned it
      last time. so it no guarantee that mix happened inside or outside the
      engine….

      Anyway, I’m waiting for the engine to cool down, then I’m going to
      pull out my Nigel Calder books and Google and start looking over
      things. If anyone has any suggestions I’m all ears.

      I’ll update as a I learn more as I assume the other W58s out there are
      interested in following along….

      Thanks,
      -Patrick

      —
      —
      s/v Deep Playa | Pearson 424 Hull #152 | http://www.DeepPlaya.com |
      @DeepPlaya |
      W7PEA

      _______________________________________________
      maillist mailing list

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    • #78335
      unabated
      Participant

      Did you open the coolant cap BEFORE all this over heating happened (when you split the fluid out) ? If so, you might just have a bubble in the system. Because of the tilt in the engine, on the W58, you can get a small bubble of air on the aft end of the coolant tank. This will cause it to over heat.
      “when you hear hoofs, think horses, not zebras”
      alan

      — On Thu, 3/22/12, Peaboy Walters wrote:

      Post generated from Pearson424 Forum using Mail2Forum

    • #78336
      john stevenson
      Participant

      Patrick,
      More free advice.
      I think if there was air in the coolant lines that would cause an overheat
      at idle and out of gear. At least that was the result when I got air in
      the lines of my W60. I had a similar problem to what you describe with my
      W60 in the first year I owned Sarah. Cleaning the heat exchanger fixed the
      problem, but since you did that only a few years ago, maybe that’s not the
      problem. The problem does appear to be one of not being able move enough
      heat out of the engine at other than low RPMS, so the exchanger certainly
      would be the first thing I would check after sea water flow. Then maybe
      the fresh water pump. If you lost a blade or a portion of one it also
      might reduce the heat flow out of the engine.

      Regards,
      John Stevenson
      http://www.svsarah.com

      On Thu, Mar 22, 2012 at 3:51 PM, Alan wrote:

      Quote:
      Did you open the coolant cap BEFORE all this over heating happened (when
      you split the fluid out) ? If so, you might just have a bubble in the
      system. Because of the tilt in the engine, on the W58, you can get a small
      bubble of air on the aft end of the coolant tank. This will cause it to
      over heat.
      “when you hear hoofs, think horses, not zebras”
      alan

      — On Thu, 3/22/12, Peaboy Walters wrote:

      Post generated from Pearson424 Forum using Mail2Forum

    • #78337
      Hull152_Patrick
      Spectator

      all good stuff.. thanks everyone, very helpful!

      I pulled the starboard side of the heat exchanger, cleaned out the
      inevitable zinc gunk, no impeller blades (good!), ran the same rod
      through the heat exchanger tubes (gently!) that the broker did last
      time… 😉 Seemed clear. Pulled the port side and there was a small
      piece of weed in there, no zinc gunk.

      Good call on the air bubble idea, I will bleed the coolant system again too!

      While I’m doing this Dawn is cleaning the outside of the boat. I think
      I have the easier job for sure! She’s the best!

      -p

      On 3/22/12, John Stevenson wrote:

      Quote:
      Patrick,
      More free advice.
      I think if there was air in the coolant lines that would cause an overheat
      at idle and out of gear. At least that was the result when I got air in
      the lines of my W60. I had a similar problem to what you describe with my
      W60 in the first year I owned Sarah. Cleaning the heat exchanger fixed the
      problem, but since you did that only a few years ago, maybe that’s not the
      problem. The problem does appear to be one of not being able move enough
      heat out of the engine at other than low RPMS, so the exchanger certainly
      would be the first thing I would check after sea water flow. Then maybe
      the fresh water pump. If you lost a blade or a portion of one it also
      might reduce the heat flow out of the engine.

      Regards,
      John Stevenson
      http://www.svsarah.com

      On Thu, Mar 22, 2012 at 3:51 PM, Alan wrote:

      Quote:
      Did you open the coolant cap BEFORE all this over heating happened (when
      you split the fluid out) ? If so, you might just have a bubble in the
      system. Because of the tilt in the engine, on the W58, you can get a small
      bubble of air on the aft end of the coolant tank. This will cause it to
      over heat.
      “when you hear hoofs, think horses, not zebras”
      alan

      — On Thu, 3/22/12, Peaboy Walters wrote:

      Post generated from Pearson424 Forum using Mail2Forum

      Owners no more...
      Thanks Dawn and Patrick!

    • #78338
      kalinowski
      Participant

      Aloha Patrick: I went through all of the overheating headache last year. What drove me crazy was the erratic nature of the problem. I completely rebuilt the fresh and raw cooling systems (new pumps, impeller, belts, gauge, sensor, cleaned heat exchanger, new hoses, etc.). I finally pulled the thermostat out and ran the engine without it to try to isolate the problem. This worked. I believe Jamestown Distributors sent me the wrong thermostat. Moral: erratic temps could be caused by the thermostat. It’s easy to check.

      Bon Chance

      Dan Kalinowski
      Jolly Lama #135
      Ko Olina, O’ahu

    • #78339
      Hull152_Patrick
      Spectator

      This originally wasn’t a temperature problem it was a white smoke
      issue even 45 minutes after starting the engine in 70F temperatures.
      After going around for 20 minutes to put out fenders, etc., at about
      1000RPM I picked it back up to 1400 and the engine temp went up over
      180F and it NEVER does that.

      I topped up the coolant in the port side expansion tank, bled the
      system (it had no air) and ran the engine in gear at the dock up to
      about 1200RPMs which was all I was willing to try at the dock. I still
      thought the water was a little anemic so I’m going to check the raw
      water pump after the engine cools down again, but the white smoke was
      gone. We’ll give this another run in the morning and see what happens
      since that was our original scenario. Of course we also hadn’t had the
      engine on for probably 2 weeks as well, but I can’t wait that long…

      Anyway, the dock time is letting us also do a washdown, top up the
      batteries and do an equalization and tonight I’m going to clean the
      carb in the outboard which I think is stuck open… Ain’t cruising
      fun! 😉

      Thanks a lot everyone and I’ll keep you posted.
      -Patrick

      On 3/22/12, kalinowski wrote:

      Aloha Patrick: I went through all of the overheating headache last year.
      What drove me crazy was the erratic nature of the problem. I completely
      rebuilt the fresh and raw cooling systems (new pumps, impeller, belts,
      gauge, sensor, cleaned heat exchanger, new hoses, etc.). I finally pulled
      the thermostat out and ran the engine without it to try to isolate the
      problem. This worked. I believe Jamestown Distributors sent me the wrong
      thermostat. Moral: erratic temps could be caused by the thermostat. It’s
      easy to check.

      Bon Chance

      Dan Kalinowski
      Jolly Lama #135
      Ko Olina, O’ahu

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      —
      —
      s/v Deep Playa | Pearson 424 Hull #152 | http://www.DeepPlaya.com |
      @DeepPlaya |
      W7PEA

      _______________________________________________
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      Owners no more...
      Thanks Dawn and Patrick!

    • #78340
      madsailor
      Moderator

      Here’s what’s probably wrong if your impeller is ok:

      Take the endcaps off the heat exchanger and remove the old impeller blades
      that infamously lodge in them. Also – run a coat hanger or other stiff
      wire through as many of the tubes you can. If you’ve been replacing zincs
      as religiously as everyone else, there is gobs of zinc oxide pasted all
      over the tubes. The engine won’t run hot until at least 50% of the tubes
      are plugged.

      It only takes about 10-30 minutes to do the job.

      Bob

      On Thu, Mar 22, 2012 at 5:43 PM, Peaboy Walters wrote:

      This originally wasn’t a temperature problem it was a white smoke
      issue even 45 minutes after starting the engine in 70F temperatures.
      After going around for 20 minutes to put out fenders, etc., at about
      1000RPM I picked it back up to 1400 and the engine temp went up over
      180F and it NEVER does that.

      I topped up the coolant in the port side expansion tank, bled the
      system (it had no air) and ran the engine in gear at the dock up to
      about 1200RPMs which was all I was willing to try at the dock. I still
      thought the water was a little anemic so I’m going to check the raw
      water pump after the engine cools down again, but the white smoke was
      gone. We’ll give this another run in the morning and see what happens
      since that was our original scenario. Of course we also hadn’t had the
      engine on for probably 2 weeks as well, but I can’t wait that long…

      Anyway, the dock time is letting us also do a washdown, top up the
      batteries and do an equalization and tonight I’m going to clean the
      carb in the outboard which I think is stuck open… Ain’t cruising
      fun! 😉

      Thanks a lot everyone and I’ll keep you posted.
      -Patrick

      On 3/22/12, kalinowski wrote:

      Aloha Patrick: I went through all of the overheating headache last year.
      What drove me crazy was the erratic nature of the problem. I completely
      rebuilt the fresh and raw cooling systems (new pumps, impeller, belts,
      gauge, sensor, cleaned heat exchanger, new hoses, etc.). I finally

      pulled

      the thermostat out and ran the engine without it to try to isolate the
      problem. This worked. I believe Jamestown Distributors sent me the

      wrong

      thermostat. Moral: erratic temps could be caused by the thermostat.

      It’s

      easy to check.

      Bon Chance

      Dan Kalinowski
      Jolly Lama #135
      Ko Olina, O’ahu

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      —
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      @DeepPlaya |
      W7PEA

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      Bob Fine
      s/v Pelican
      Pearson 424 Hull #8
      http://thesailinglife.blogspot.com
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    • #78341
      quent
      Participant

      Hi Patrick-
      Another thing you might try is to take the cap off the coolant overflow tank then start up the engine and look for bubbles in the coolant. The white smoke is probably water or coolant leaking into the exhaust. If the white amoke stops, then engine pressure is holding it back. If exhaust gas is getting into the coolant (bubbles) you might have a head gasket problem.

      See if you can get your hands on one of those IR thermometers that look a little like a gun and read the temperature of whatever you point at. Take the temperature at various spots on your engine, especially around the thermostat housing and exhaust manifold. Could be a gummed up thermostat or circulation pump.

      No water in the oil is a very good sign.
      Quent
      Clairebuoyant, #132

    • #78342
      Hull152_Patrick
      Spectator

      Well, I just finished pulling the impeller. It looked fine but I
      replaced it anyway hoping to not have to do it summer. Tomorrow I’m
      going to put on a new raw water and alternator belt then we’ll fire it
      up again.

      My guess is one or all of these things fixed (or masked) what ever it
      was… which is fine with me. 🙂

      Thanks again for all the help!
      -=Patrick

      On 3/22/12, quent wrote:

      Hi Patrick-
      Another thing you might try is to take the cap off the coolant overflow tank
      then start up the engine and look for bubbles in the coolant. The white
      smoke is probably water or coolant leaking into the exhaust. If the white
      amoke stops, then engine pressure is holding it back. If exhaust gas is
      getting into the coolant (bubbles) you might have a head gasket problem.

      See if you can get your hands on one of those IR thermometers that look a
      little like a gun and read the temperature of whatever you point at. Take
      the temperature at various spots on your engine, especially around the
      thermostat housing and exhaust manifold. Could be a gummed up thermostat or
      circulation pump.

      No water in the oil is a very good sign.
      Quent
      Clairebuoyant, #132

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      s/v Deep Playa | Pearson 424 Hull #152 | http://www.DeepPlaya.com |
      @DeepPlaya |
      W7PEA

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      Thanks Dawn and Patrick!

    • #78343
      Adam Silverstein
      Participant

      Bob is wise. His counsel is good. (not that everyone else isnt helpful, but still). Sounds like your heat exchanger is probably mung. Consequently you may have boiled off some coolant from the reservoir or from somewhere in the system unused to that high temp. Was the change in exhaust sudden or has your exhaust been gradually graying, wife-like?

    • #78344
      RichCarter
      Participant

      Patrick
      One could assume that the problem is either on the seawater side or the freshwater side of your cooling system. Have you noticed good flow out of your exhaust system when running? With my old W60 engine, I could tell if I had blockage just by listening to the sound of the exhaust. The white smoke is probably steam. This sounds like a problem with the raw water side. I assume you’ve cleaned your raw-water strainer.

      With the engine running hot, try dumping some hot water in the sink. If the engine temperature drops slightly, its your seawater cooling. You’ll probably find steam and hot water venting from your water heater into the bilge too.

      Assuming that its your seawater flow, its a matter of finding the blockage. It could be anywhere in your seawater lines. It could be seaweed blocking the through-hull or corrosion in your V-drive cooling jacket or the water injection elbow. It might even be a water pump vane that broke off and is lodged in a hose. Start pulling hoses and work your way back to the seawater pump to see where the flow stops.

      I wouldn’t bother to pull the thermostat. If you have to open the thing, just replace it. Bring the old one to an auto-parts store and have them match it.

      Hope this helps
      Regards
      Rich


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    • #78345
      Anonymous

      Hi Patrick,

      To echo on the seawater side of cooling system. I ve had this couple time and each time it has been marine growth inside the raw water intake thru hull. Easy test is to pull the hose or open strainer, then open seacock an see if water tricles or floods in..darm barnacles and musseles here in Maine.

      Eric Lorentzon
      EFI Sales Development Manager
      412.352.1941

      Sent from my iPad

      On Mar 23, 2012, at 12:15 AM, Peaboy Walters wrote:

      Well, I just finished pulling the impeller. It looked fine but I
      replaced it anyway hoping to not have to do it summer. Tomorrow I’m
      going to put on a new raw water and alternator belt then we’ll fire it
      up again.

      My guess is one or all of these things fixed (or masked) what ever it
      was… which is fine with me. 🙂

      Thanks again for all the help!
      -=Patrick

      On 3/22/12, quent wrote:

      Hi Patrick-
      Another thing you might try is to take the cap off the coolant overflow tank
      then start up the engine and look for bubbles in the coolant. The white
      smoke is probably water or coolant leaking into the exhaust. If the white
      amoke stops, then engine pressure is holding it back. If exhaust gas is
      getting into the coolant (bubbles) you might have a head gasket problem.

      See if you can get your hands on one of those IR thermometers that look a
      little like a gun and read the temperature of whatever you point at. Take
      the temperature at various spots on your engine, especially around the
      thermostat housing and exhaust manifold. Could be a gummed up thermostat or
      circulation pump.

      No water in the oil is a very good sign.
      Quent
      Clairebuoyant, #132

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      s/v Deep Playa | Pearson 424 Hull #152 | http://www.DeepPlaya.com |
      @DeepPlaya |
      W7PEA

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    • #78346
      Anonymous

      Hi Patrick,

      I had a similar problem on the seawater side.  Dive over the side and check the trough hull.  You could have a clog in your seawater flow that would give all sorts of head aches.  Remember, you went from the cold Northwest to the warm climes of Mexico.  Anything could have grown in that line…Start at the seacock.  Mine was all gunked up.

      Good Luck!
       
      Bill Emberley

      Edit One Productions, Inc.
      2310 Clement Avenue
      Alameda, CA 94501

      Studio 510-814-9519
      Fax 510-814-6945
      Cell 415-279-1340

      ________________________________

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    • #78347
      Chuck Ruble
      Participant

      Patrick, get it fixed?

      Chuck

    • #78348
      Hull152_Patrick
      Spectator

      This morning I used a brush on the raw water intake, which had some
      weedy looking growth on it. We then took a 3 hour motor up to Punta de
      Mita. No smoke. Strong exhaust water flow. Very happy people onboard!!

      Thanks for all the tips and suggestions. Should have started with the
      easy stuff. Now I have some of my ongoing maintenance items I guess
      that is a good thing too!

      -Patrick

      Sent from my iPhone

      On Mar 25, 2012, at 14:10, Chuck Ruble wrote:

      Patrick, get it fixed?

      Chuck

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    • #78349
      Anonymous

      Occom’s Razor and Murphys Law are two things one can rest assured will typically apply.
      Glad you are running well.

      Eric Lorentzon
      Navasana

      Sent from my iPad

      On Mar 25, 2012, at 8:49 PM, Peaboy Walters wrote:

      This morning I used a brush on the raw water intake, which had some
      weedy looking growth on it. We then took a 3 hour motor up to Punta de
      Mita. No smoke. Strong exhaust water flow. Very happy people onboard!!

      Thanks for all the tips and suggestions. Should have started with the
      easy stuff. Now I have some of my ongoing maintenance items I guess
      that is a good thing too!

      -Patrick

      Sent from my iPhone

      On Mar 25, 2012, at 14:10, Chuck Ruble wrote:

      Patrick, get it fixed?

      Chuck

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    • #78350
      unabated
      Participant

      unless your in a zoo….. when you hear hoofs…. think horses…. not zebras

      — On Sun, 3/25/12, Navasana wrote:

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    • #78351
      Anonymous

      Happy Sailing Patrick. We will catch up with you on the west coast after I live through a re-power. Our old 58 blew her head gasket.
      Oh well, guess that’s why we named her Running Tab.
      -Bill

      Sent from my iPhone

      On Mar 25, 2012, at 5:30 PM, Alan wrote:

      Quote:
      unless your in a zoo….. when you hear hoofs…. think horses…. not zebras

      — On Sun, 3/25/12, Navasana wrote:

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    • #78352
      Hull152_Patrick
      Spectator

      HA!

      Yeah, I am always on pins and needles with our W58. I bought a
      generator just to limit the hours we put on the engine. Not to mention
      it is soo much quieter. Highly recommend the Honda EU20i or EU2000i.

      I keep seeing all these P424’s getting together on the East Coast,
      maybe we should head that way some time!
      There is one other P424 Scott Gesdahl on Sojourn is in La Paz still I
      think. Hopefully we’ll see him when we head back into the sea.

      -patrick
      —
      s/v Deep Playa | Pearson 424 Hull #152 | http://www.DeepPlaya.com | @DeepPlaya | W7PEA

      On Sun, Mar 25, 2012 at 8:06 PM, Bill Emberley wrote:

      Quote:
      Happy Sailing Patrick. We will catch up with you on the west coast after I live through a re-power. Our old 58 blew her head gasket.
      Oh well, guess that’s why we named her Running Tab.
      -Bill

      Sent from my iPhone

      On Mar 25, 2012, at 5:30 PM, Alan wrote:

      Quote:
      unless your in a zoo….. when you hear hoofs…. think horses…. not zebras

      — On Sun, 3/25/12, Navasana wrote:

      Post generated from Pearson424 Forum using Mail2Forum

      Owners no more...
      Thanks Dawn and Patrick!

    • #78353
      unabated
      Participant

      4 P242’s
      3 ketches
      1 sloop
      4 single handers (what up with that)

      — On Mon, 3/26/12, Peaboy Walters wrote:

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    • #78355
      kalinowski
      Participant

      Perhaps you should all head west. There are only 2 424’s in Hawai’i; the one in a landfill on Maui and mine. There is a 422 here somewhere.

      Dan Kalinowski
      Jolly lama #135
      Ko Olina, O’ahu

    • #78360
      Hull152_Patrick
      Spectator

      That might happen if this surfing thing we’re trying sticks. 😉

      -p

      Sent from my iPhone

      On Mar 26, 2012, at 15:26, “kalinowski” wrote:

      Perhaps you should all head west. There are only 2 424’s in Hawai’i; the one in a landfill on Maui and mine. There is a 422 here somewhere.

      Dan Kalinowski
      Jolly lama #135
      Ko Olina, O’ahu

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    • #78362
      kalinowski
      Participant

      If surfin’s your thing, Hawaii’s the bling. Most cruisers we’ve met come for a month and stay a year. Then off to Tahiti.

      Aloha.

      Dan Kalinowski
      Jolly Lama #135
      Ko Olina, O’ahu

    • #78363
      Anonymous

      The popular 42 footer is the Catalina but when I dock my 424 at the yacht club it gets all the looks.  Been saving money in the squirrel fund for a new iron genny.  I think I am going big with a Beta 60.  There is a dealer here in the Bay Area and they can do all the work in the water.   What sold me on it was the placement of key serviceable components.  Anyone out their had any Beta Marine experiences? 

      Bill Emberley
      SV Running Tab #86

       

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    • #78364
      petedd
      Participant

      I went with the Beta 50. See articles at dublerfamily.com

      On 3/27/2012 8:40 AM, Bill Emberley wrote:

      Quote:
      The popular 42 footer is the Catalina but when I dock my 424 at the yacht club it gets all the looks. Been saving money in the squirrel fund for a new iron genny. I think I am going big with a Beta 60. There is a dealer here in the Bay Area and they can do all the work in the water. What sold me on it was the placement of key serviceable components. Anyone out their had any Beta Marine experiences?

      Bill Emberley
      SV Running Tab #86

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    • #78366
      Lee Yonkers
      Participant

      Pearsons in general and 424s in particular, have an exceptional reputation amongst sailors. Knowledgeable sailors (well they they sound knowledgeable) universally describe Pearsons as being a very well built excellent sailing vessel.

      Kinda makes ya feel good.

      Lee

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    • #78367
      kalinowski
      Participant

      There are lots of well built boats that have made it to the Sandwich Isles and the skippers here are “salts”. They all know and respect the Pearson name.

      Dan Kalinowski
      Jolly Lama #135
      Ko Olina, O’ahu

    • #78368
      Anonymous

      Catalina makes a nice roomy modern 42.  Half a dozen of my friends have them.  One sailed the Trans Pac and two days into the return voyage the rudder. The steering post snapped and it fell off.  They had to heave to for 2 days before a tow could reach them.  A few years back a guy took an offshore delivery of a Hunter 42 and the keel fell off on the way back and it sank to the bottom.
      Never would imagine one of our 424s having this happen.  I chose mine for structural integrity first. These plastic fantastic coastal cruisers with all the gadgets hanging off them are nice and comfy but when it gets nasty is when you want to trust your boat.  I trust mine.  The flip side is there is some knucklehead paddling across the Atlantic in a canoe so go figure.

      Be safe my friends,

      Bill Emberley
      P424 Running Tab #86

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    • #78369
      unabated
      Participant

      FYI
      There was a boat that sunk last weekend  sailing from Georgetown to Blackpoint in the Exumas.
      The only thing we know is that the people were rescued and safely brought to shore.
       It was Whitby 42
       It  hit something – not a reef
       Went down in 30 minutes
       and that boat is also built to last…………..
      Alan

      — On Tue, 3/27/12, Bill Emberley wrote:

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    • #78370
      kalinowski
      Participant

      The 424 in the Maui landfill managed to get washed up on the rocks in last year’s tsunami. The same tsunami destroyed two marinas (mine included, although I was hauled) and sank several yachts in the lagoon.

      My boat survived hurricane Iniki a few decades ago with 7 anchors warped. She was anchored off Kaua’i. The PO’s stayed aboard and kept a running log. His writing became larger and mor illegible as the hours dragged on. Great reading!

      Dan Kalinowski
      Jolly Lama #135
      Ko Olina, O’ahu

    • #78371
      RichCarter
      Participant

      My 424 broke free from here mooring back in 1982 and washed up on the rocks at the head of Marblehead harbor; bad chain. Her keel was ripped off and she sank on the beach. She was salvaged by a local boatyard and restored. I bought her in 1986 and have owned her since. There are some minor cosmetic issues but she has proven to be a solid boat. It is possible to restore one of these boats even with catastrophic damage. The hull value of these old girls doesn’t justify the kind of repair that was done on my boat when she was almost new however.

      Rich
      BlackSheep


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    • #78372
      Anonymous

      I just had the same white smoke problem and checked the raw water impeller-only two blades left!! I changed the impeller and the found a bunch of pieces in the inlet to the engine heat exchanger. I also found some sludge in the expansion tank and flushed the internal cooling sysetm out and replaced all the old coolant-problem solved!! Jim Roberts

      — wrote:

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