Mercedes

Have Mercedes questions? Ask a mechanic for answers ASAP

Ask an Expert,
Get an Answer ASAP!

Related Mercedes Questions
I have a W126 300SEL, runs on M103. I'm having poor gas
Thanks. I have a W126 300SEL, runs on M103. I'm having poor gas mileage, it produces black smoke at the exhaust tip which smells of unburnt petrol. I feel the car has lost power. Does not idle rough. … read more
Michael Warfield
Michael Warfield
Factory Mercedes-Benz Technician
Vocational, Technical or Trade Scho
3,132 satisfied customers
I have a 1993 Mercedes Benz 400 SEL. After we replaced the
Hello I have a 1993 Mercedes Benz 400 SEL. After we replaced the crankshaft sensor, the car starts but just half of the engine and is running until the engine warm up, then it shut off itself. We let … read more
Marty
Marty
Mercedes Technician
Associate Degree
55,435 satisfied customers
It stalls won't start when it starts I put in gear and it shuts
It stalls won't start when it starts I put in gear and it shuts off when there is a load on it . its funny I just took it to Atlanta ga and ran like atop put in the garage fora month then tried to dri… read more
Stan
Stan
Technical support engineer
Bachelor's Degree
106 satisfied customers
R350: The battery problem indicator came on in my 2007 mercedes
The battery problem indicator came on in my 2007 mercedes benz R350. We took it to a repair shop and they said that the alternator and auxillery battery needed to be changed. (We had the main battery … read more
Phenex2008
Phenex2008
43 satisfied customers
420 sel: Hello. My 1989 Mercedes Benz 420 sel has idle problems.
Hello. My 1989 Mercedes Benz 420 sel has idle problems. When first started it revs between 650 and 750 rpm up and down. Then as it warms up to normal temp it jumps to 1100 rpm. Also runs like there is… read more
Matt
Matt
Engineer
Bachelor's Degree
643 satisfied customers
300sel: I have an 88 Mercedes Benz 300sel with 194,000 miles.
I have an '88 Mercedes Benz 300sel with 194,000 miles. Recently it began shutting off while driving. I pull over and it starts again, seems to be electrical because it is so sudden. The alarm kept goi… read more
Marty
Marty
Mercedes Technician
Associate Degree
55,435 satisfied customers
Mercedes-Benz 300SE: My lovely old 1989 Mercedes 300SE has
My lovely old 1989 Mercedes 300SE has developed a "hiccup" when ticking over at lights etc. It has no history of engine troubles. Advice please? ( I don't know very much about motors..)… read more
Marty
Marty
Mercedes Technician
Associate Degree
55,435 satisfied customers
Mercedes-Benz 280E: Re: 1981 mercedes 280e. My car was cold
Re: 1981 mercedes 280e. My car was cold starting, so i decided on a tuneup. I started with the fuel filter, and it started a lot easier! It was very dirty and had a lot of gunk. It started fine this m… read more
Marty
Marty
Mercedes Technician
Associate Degree
55,435 satisfied customers
1989 mercedes benz: way to use that telephone or are they now useless
i have a 1989 mercedes benz 300SEL. it has a wired mobile telephone by bell south atlantic. any way to use that telephone or are they now useless… read more
Euro Specialist
Euro Specialist
Owner/Technician
Vocational, Technical or Trade Scho
504 satisfied customers
Starts and runs fine, when warms..suddenly stalls..moment cranking
1989 MB 300SEL. Starts and runs fine, when warms up (sometimes 15 min, sometimes up to 1 hour) suddenly stalls and does not restart for at least about 2 hours or longer. When it's not starting, has sp… read more
Marty
Marty
Mercedes Technician
Associate Degree
55,435 satisfied customers
1989 Mercedes 560SEL: running fine until recently.
I have a 1989 Mercedes 560SEL with 260K on it. It was running fine until recently. Now it "bogs" down from a standing start. Can't put foot on gas or it will stall. If keep my foot off the gas and let… read more
Marty
Marty
Mercedes Technician
Associate Degree
55,435 satisfied customers
85 Mercedes: Same car..start right..the spark plugs (gapped them at
Same car ('85 Mercedes 380SL). It was very hard to start when the engine was warm, though it would start right up when it was cold. I replaced the spark plugs (gapped them at .032), plug wires, distri… read more
Marty
Marty
Mercedes Technician
Associate Degree
55,435 satisfied customers
1988 mercedes: rain..it started misfiring and went dead..noises
I have a 1988 mercedes 300SE. I tried to drive it this morning in the rain this morning and when I got to intersection it started misfiring and went dead. Very hard to get started again with some misf… read more
Stan
Stan
Technical support engineer
Bachelor's Degree
106 satisfied customers
1985 380 se - my car feels likes its missing..cylinders..Runs smooth
1985 380 se - my car feels likes its missing on one or more cylinders. This is only at idle. Runs smooth while driving. It has new plugs which are all gapped @ 32. Its quite hard on gas @ 10l/100km. W… read more
Marty
Marty
Mercedes Technician
Associate Degree
55,435 satisfied customers
Mercedes 300: life span of the distributor cap and rotor...smoothly
Hi Friend, I have a Mercedes 300 E 1995. What is the life span of the distributor cap and rotor. The engine does not idle smoothly. Also can you tell me why the vehicle consume so much gas. I have con… read more
Marty
Marty
Mercedes Technician
Associate Degree
55,435 satisfied customers
1989 mercedes benz 300sel: firing..the distributor to the spark plugs
I have a 1989 mercedes benz 300sel six cylinder, I need to know the firing sequence from the distributor to the spark plugs? Thanks… read more
marcpod
marcpod
Own collision repair service
Vocational, Technical or Trade Scho
1,185 satisfied customers
1992 mercedes benz 300se: 20 minutes..shuts down..same problem
i have a 1992 mercedes benz 300se, the car will start on cold startup, runs approximately 15 to 20 minutes and shuts down, i can wait another 30 minutes and the car will start and run perfect, i repla… read more
Marty
Marty
Mercedes Technician
Associate Degree
55,435 satisfied customers
The accelorator.The car starts to sputter..few seconds..catches
I have a 1991 300E. While driving at normal speed if you mash the accelorator.The car starts to sputter. After a few seconds it catches and resume acceloration.… read more
Marty
Marty
Mercedes Technician
Associate Degree
55,435 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:

I would (and have) recommend your site to others I was quite satisfied with the quality of the information received, the professional with whom I interacted, and the quick response time. Thanks, and be sure that I'll be back whenever I need a question answered in a hurry.

Stephanie PElm City, NC

used your service this weekend with "Trecers" help. thank you ,thank you, thank you. replaced an A/C fan motor. Local Auto Zone had part. $15.00 "tracer" fee and $40.00 for parts, I saved several hundreds of dollers at a shop. i will recommend you and use you in the future.

David L.Richmond, TX

9 dollars, 2 hours of my time, and I drove away. Your diagnosis was right on the mark. Thank you so much.

PhilMarysville, CA

Lurch. Thank you very much. I had real doubts about this website but your promptness of response, quick followup and to the point answer with picture was incredible.

CharlesWalnut Creek, CA

As a single woman, I really appreciate an excellent and affordable opinion.
Thank you Geordie, I will not hesitate to contact justanswer in the future!

SueCharleston, WV

Another great insight to what may be the problem. I will have my mechanic take a look at it tomorrow. Thanks again, Frank...you do indeed know your stuff.

JimCastleberry, FL

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

< Previous | Next >

Meet the Experts:

MB Paul

MB Paul

Mercedes Technician

3,567 satisfied customers

Qualified Mercedes Benz Diagnostic Technician - 20+ years experience - Workshop Foreman for Mercedes

Marty

Marty

Mercedes Technician

55,435 satisfied customers

Bosch Certified Master Tech. Over 35 years experience.

Lou P. master tech

Lou P. master tech

Mercedes Technician

4,460 satisfied customers

20 years Master Certified excellent fix rate and have access to factory wiring, and instructions.

Michael Warfield

Michael Warfield

Factory Mercedes-Benz Technician

3,132 satisfied customers

Mercedes-Benz Master Certified technician

Matt

Matt

Engineer

643 satisfied customers

Mechanical Engineer with 23 years experience in the auto industry, 8 yrs in formula 1 engine testing

promerc

promerc

mercedes diagnostic technician

553 satisfied customers

Qualified mercedes diagnostic technician & service team manager , ATA registered Master tech

Hipo64

Hipo64

Mercedes Technician

444 satisfied customers

Work and diagnose electronics on daily basis.

< 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