Boat

Have Boat Questions? Ask a Boat Repair Expert.

Ask an Expert,
Get an Answer ASAP!

Related Boat Questions
My 1989 9.9 4 stroke yamaha has smoke coming out of it and
Hi. My 1989 9.9 4 stroke yamaha has smoke coming out of it and some black gunk coming out of the exhaust. … read more
Jason
Jason
Marine Mechanic
18,628 satisfied customers
My 115 2 stroke yamaha has a new water pump and the heads
my 115 2 stroke yamaha has a new water pump and the heads redone but still run hot what can be wrong now ? … read more
Jason
Jason
Marine Mechanic
18,628 satisfied customers
I have smoke coming out of my penta md7b and what I think is
I have white smoke coming out of my penta md7b and what I think is fuel collecting in the oil pan. Likelyr cause?… read more
Jason
Jason
Marine Mechanic
18,628 satisfied customers
I have a 90 Volvo penta 5.7, 1981 bayliner saratoga. Installed
I have a 90 Volvo penta 5.7, 1981 bayliner saratoga. Installed edelbrock 1409 when purchased 3 years ago. Boat ran great for most of 1st season. Started misfiring & have been chasing problems ever sin… read more
Tan
Tan
MerCruiser Certified Technician
Certified Marine Technician
11,264 satisfied customers
The boat was running fine then all of sudden a huge puff of
The boat was running fine then all of sudden a huge puff of smoke came out the back end – seemingly from the exhaust. The smoke was white and noticeable to all inside the boat. I immediately shut down… read more
K. Kergan
K. Kergan
Inboard/Outboard Mechanic
Vocational, Technical or Trade Scho
1,031 satisfied customers
GA-RCV: hello I have 2 454 chev murcruisers in my boat
hello I have 2 454 chev murcruisers in my boat I havn't started them for 3 months today I started them and one of them got hot I noticed the the riser was not hot but the manifold was the starboard mo… read more
Tan
Tan
MerCruiser Certified Technician
Certified Marine Technician
11,264 satisfied customers
There is some white smoke coming from the starboard exhaust
There is some white smoke coming from the starboard exhaust on a inboard 5.7 350 pcm engine,carbed, vortec heads. Is this normal?… read more
Tan
Tan
MerCruiser Certified Technician
Certified Marine Technician
11,264 satisfied customers
454 mercruiser engine. What could cause white smoke, other
454 mercruiser engine. What could cause white smoke, other than a bad head gasket. I did a valve job on a friends boat. Sent heads out to machine shop. After completion engines ran fine. Several month… read more
Jason
Jason
Marine Mechanic
18,628 satisfied customers
I have a 1986 Taylor with a 454 Alpha One Sterndrive. I keep
I have a 1986 Taylor with a 454 Alpha One Sterndrive. I keep building pressure and blowing off the 2" water hose connected to the circulating pump infront of the engine. I'm trying to trouble shoot an… read more
Jason
Jason
Marine Mechanic
18,628 satisfied customers
I have a 228 mercruiser stern drive with an overheating problem,
I have a 228 mercruiser stern drive with an overheating problem, the water pump works well but there is moisture escaping through the breather pipe from the rocker cover, could this indicate a symptom… read more
James
James
Certified Marine Mechanic
Vocational, Technical or Trade Scho
4,094 satisfied customers
HiI have two 96 Cummins 6BT engines with 900hrs that are
Hi I have two '96 Cummins 6BT engines with 900hrs that are starting to smoke a little. I've recently had the timing serviced by Cummins and have also serviced the injectors and changed the fuel filter… read more
K. Kergan
K. Kergan
Inboard/Outboard Mechanic
Vocational, Technical or Trade Scho
1,031 satisfied customers
Okay, we have a 1980 carver with twin 350 crusaders. One motor
Okay, we have a 1980 carver with twin 350 crusaders. One motor recently overheated and is exhausting blowby out of the two tubes to the carb from the valve covers at about 1900 rpms and higher, no smo… read more
K. Kergan
K. Kergan
Inboard/Outboard Mechanic
Vocational, Technical or Trade Scho
1,031 satisfied customers
Hello, I have a 1983 Bertram 28 Sport Fisherman with twin
Hello, I have a 1983 Bertram 28' Sport Fisherman with twin 230 hp merc IB with a closed cooling system. My starboard eng.started to run hot, about 170' and blowing white smoke out the exhaust port, th… read more
Captain Dave
Captain Dave
Marine Mechanic
Master's Degree
2,672 satisfied customers
31 SILVERTON, SALT WATER....REPLACED PORT SIDE ENGINE, 351
31 SILVERTON, SALT WATER....REPLACED PORT SIDE ENGINE, 351 WINDSORS, OLD ENGINE WAS WEAK, NOISY, AND PUTTING OUT WHITE SMOKE. REPLACED ALL THE ACCESORIES EXCEPT THE MANIFOLDS. (THESE ARE RAW WATER COO… read more
Joe
Joe
Owner Kingsland Auto & Marine Services
Vocational, Technical or Trade Scho
1,370 satisfied customers
My portside Volvo tamd75 will not put out full RPM, is putting
My portside Volvo tamd75 will not put out full RPM, is putting out white smoke under load, and feels like it is laboring. It also seems to be using a lot more fule thatn the starboard engine. Any sugg… read more
Yachtwork
Yachtwork
Owner Team Yachtwork
Technical or Trade School
1,048 satisfied customers
I recently bought a 1997 larson ski boat. me and the previous
I recently bought a 1997 larson ski boat. me and the previous owner took it out before i bought it and ran it for about 15 minutes, It ran fine the whole time. I buy it and take it to the lake, i forg… read more
Dr. Joe
Dr. Joe
Bachelor's Degree
198 satisfied customers
Ihave a 3870 Cruisers with 2 454 Magnum 380 Horizon ...
Ihave a 3870 Cruisers with 2 454 Magnum 380 Horizon engines. At survey we had a considerable amount of white smoke coming from the port engine. The owner and surveyor said that it was condensation wit… read more
Captain Dave
Captain Dave
Marine Mechanic
Master's Degree
2,672 satisfied customers
i have a 46 ft boat with twin 375 volvos each with about ...
i have a 46 ft boat with twin 375 volvos each with about 600 hours. on a recent trip i pushed them to full throtle for 10 minutes to avoid a ship, but they both started smoking white smoke. temperatur… read more
Yachtwork
Yachtwork
Owner Team Yachtwork
Technical or Trade School
1,048 satisfied customers
Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

JustAnswer in the News:

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

What Customers are Saying:

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Mary C.Freshfield, Liverpool, UK

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

AlexLos Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

GPHesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

JustinKernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

EstherWoodstock, NY

Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.

RobinElkton, Maryland

He answered my question promptly and gave me accurate, detailed information. If all of your experts are half as good, you have a great thing going here.

DianeDallas, TX

< Previous | Next >

Meet the Experts:

Dominick

Dominick

Marine Mechanic

1,009 satisfied customers

25 Years Experience as Mechanic, 20 Yrs Boat Yard Owner/Mechanic, Factory Certified

Ted G.

Ted G.

Rigger, Diagnostician

704 satisfied customers

40 years boating, Safe boating instruct., Offshore Race promoter, Failure Analysis, Expert Witness

John White

John White

Marine Mechanic

306 satisfied customers

11 years experience working on outboards, inboards, sterndrives & pwcs

Jason

Jason

Marine Mechanic

18,628 satisfied customers

Degree in Marine Technology. Gas and diesel marine mechanic.

Tan

Tan

MerCruiser Certified Technician

11,264 satisfied customers

40 yrs. experience with complete engine repairs both inboard/outboard and MerCruiser Certified Technician.

Jeff G.

Jeff G.

Marine Mechanic

4,729 satisfied customers

42 years experience, Certified Master Technician, All Major Outboards, Sterndrives, Hi-Performance

Captain Dave

Captain Dave

Marine Mechanic

2,672 satisfied customers

USCG Licensed Captain, 20+ Years Boating, Fishing, Maintenance and Repair Experience

< Previous | Next >

Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

Show MoreShow Less

Ask Your Question

x