Boat

Have Boat Questions? Ask a Boat Repair Expert.

Connect one-on-one with {0} who will answer your question

Related Boat Questions
I am not getting water coming out of the peehole. I cleaned
I am not getting water coming out of the peehole. I cleaned it and was trying to trace the hose from pee hole to water pump but it goes up under the engine. Where is the other end of the hose connecte… read more
Yachtwork
Yachtwork
Owner Team Yachtwork
Technical or Trade School
2,059 satisfied customers
Port F150 overheat alarm sounded, Shut down. Restarted after
Port F150 overheat alarm sounded, Shut down. Restarted after short rest. Tell tale working, Gauge indicated normal temp. Engine did not want to run over 2000rpm. Back to home on starboard engine. At i… read more
Jason
Jason
Marine Mechanic
Vocational, Technical or Trade School
22,043 satisfied customers
2007 150 hp Mercury Optimax engine alarm sounds at low rpm
2007 150 hp Mercury Optimax engine alarm sounds at low rpm after engine runs at high rpm for 20 minutes or more. If I do not run engine over 2500 rpm from startup engine will run hour or more with no … read more
Jason
Jason
Marine Mechanic
Vocational, Technical or Trade School
22,043 satisfied customers
Mercury opti max 1999 135 overheating thermostats opening poppet
mercury opti max 1999 135 overheating thermostats opening poppet valve opening but still overheating no poppet valve exhaust also looked at water jacket looked clean this problem is making nuts thank … read more
Jason
Jason
Marine Mechanic
Vocational, Technical or Trade School
22,043 satisfied customers
Answers from Two Experts requested: I have a 2000 Merc
I have a 2000 Merc optimax DFI 150 HP Outboard. Every time I take the boat out, within approx 20 minutes at low rpm (below 1500) the smart craft gauges signal an overheat condition. Also says check pa… read more
Jeff G.
Jeff G.
Marine Mechanic
Vocational, Technical or Trade Scho
4,730 satisfied customers
Hi, I have a 2007 40 hp 4 stroke Yamaha F40WHT which I get
Hi, I have a 2007 40 hp 4 stroke Yamaha F40WHT which I get serviced regularly. I went for a hour and half trip on Thursday no worries. On Saturday in great weather I set of from boat ramp doing my 6 k… read more
Jeff G.
Jeff G.
Marine Mechanic
Vocational, Technical or Trade Scho
4,730 satisfied customers
mercury 30 hp efi 4 cycle overheating. replaced the impeller
mercury 30 hp efi 4 cycle overheating. replaced the impeller in the water pump. ran water up the tube before putting lower end back on to check flow restriction possibility through the tell tale. Stil… read more
Jeremy R.
Jeremy R.
5,362 satisfied customers
I have a 1984 Yamaha 150 outboard that wont flow any water
I have a 1984 Yamaha 150 outboard that won't flow any water through the tell-tale, but the pump impeller looks brand new. After idling for a few mintues, I get a temperature alarm so I don't think it … read more
Jason
Jason
Marine Mechanic
Vocational, Technical or Trade School
22,043 satisfied customers
I have a Mercury OptiMax 150. Last time out I hit low water
I have a Mercury OptiMax 150. Last time out I hit low water sand bar (Idle speed) and since I have had a weak flow from tale tail. I believe the air compressor water strainer may be clogged. Water flo… read more
James
James
Certified Marine Mechanic
Vocational, Technical or Trade Scho
4,094 satisfied customers
Mercury 150 hp Optimax I have a 150 HP Optimax ( year 2000
I have a 150 HP Optimax ( year 2000 ) that blows the warning whistle and shows a hot light on the idle out. Yet it is not hot. If I turn the key off and then immediately restart the engine, it will id… read more
Jeff G.
Jeff G.
Marine Mechanic
Vocational, Technical or Trade Scho
4,730 satisfied customers
I have a 1989 Evinrude 40 hp, model e40elcec, that I keep getting
I have a 1989 Evinrude 40 hp, model e40elcec, that I keep getting the constant overheat tone on. There is a ton of water coming out of the tell tale and the water jackets are cool to the touch? What c… read more
Shane Creekmore
Shane Creekmore
Certified Mercury Marine technician
High School or GED
537 satisfied customers
I have a 2008 Optimax 115. There is no water coming from the
I have a 2008 Optimax 115. There is no water coming from the tell tale. I noticed that when I got an alarm last night. I immediately turned off engine and used trolling motor to come in. I noticed bef… read more
Jason
Jason
Associate Degree
210 satisfied customers
I have a 2001 Mariner 60 4 stroke, the problem is an intermittent
I have a 2001 Mariner 60 4 stroke, the problem is an intermittent flow in the cooling water at idle. I have changed the impeller tested it, seemed fine ran at 1/2 to 3/4 throttle for about 30 mins ple… read more
Tan
Tan
MerCruiser Certified Technician
Certified Marine Technician
11,409 satisfied customers
On my 1989 Evinrude 60 HP, it runs perfect for about 3 minutes
On my 1989 Evinrude 60 HP, it runs perfect for about 3 minutes with boat on plane & 3/4-WOT. Then it feels like the brakes come on and it goes to SLOW mode, & will only run idle & low speed. At idle, … read more
shane j forrest
shane j forrest
Vocational, Technical or Trade Scho
270 satisfied customers
i have two year 2000 merc 135 optimax engines both are sensitive
i have two year 2000 merc 135 optimax engines both are sensitive to overheating above 160 at slow trolling speeds i have replaced impeller kits unitl im blue in the face the last time was three months… read more
Larry B.
Larry B.
Marine Service Tech
High School or GED
574 satisfied customers
My Mercury Optimax 150 slowly heats up and eventually overheats
My Mercury Optimax 150 slowly heats up and eventually overheats even while running at 1000 to 2000 rpm, but only when in gear. When I go back to neutral, the temperature will drop 30 degrees F in less… read more
Mechman45
Mechman45
Vocational, Technical or Trade School
152 satisfied customers
I HAVE A 2000 MERCURY OUTBOARD 40 H.P. I INSTALLED A NEW IMPELLER
I HAVE A 2000 MERCURY OUTBOARD 40 H.P. I INSTALLED A NEW IMPELLER BUT THE WATER COMING OUT IS NOT VERY STRONG. WHATS UP WITH THAT ?? SOMEONE TOLD ME IT HAD A THERMOSTAT AND IT NEEDED TO BE REPLACED. H… read more
FieldServiceTech
FieldServiceTech
Vocational, Technical or Trade Scho
146 satisfied customers
I have a 06 optimax 75 hp on my pontoon since new on full throtle
I have a 06 optimax 75 hp on my pontoon since new on full throtle at approx 5400 rpm or sometimes lower beeper horn goes off and motor goes to idle. for awhile no one seems to know why. tired of fight… read more
FieldServiceTech
FieldServiceTech
Vocational, Technical or Trade Scho
146 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:

Ted G.

Ted G.

Rigger, Diagnostician

2,678 satisfied customers

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

Dominick

Dominick

Marine Mechanic

1,009 satisfied customers

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

John White

John White

Marine Mechanic

306 satisfied customers

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

Jason

Jason

Marine Mechanic

22,043 satisfied customers

Degree in Marine Technology. Gas and diesel marine mechanic.

Tan

Tan

MerCruiser Certified Technician

11,409 satisfied customers

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

Jeff G.

Jeff G.

Marine Mechanic

4,730 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