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1995 mercedes s420 w140-start good cold,stalls in 20 min and
1995 mercedes s420 w140-start good cold,stalls in 20 min and i can't start for hours...what could be? … read more
Matt
Matt
Engineer
Bachelor's Degree
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I have a 2003 Mercedes SLK 320. It is having trouble
Hey, I have a 2003 Mercedes SLK 320. It is having trouble starting up. It is cranking but not starting. We let it sit for about 2-3 months. Please let me know if you could provide me with some assista… read more
Lou Palomino
Lou Palomino
associates in automotive technology
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My top will not close after i had the windshield replaced
My top will not close after i had the windshield replaced and then both keys will no work … read more
Pete
Pete
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General auto certifications
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Need to locate inmobilizer module in my 1999 Mercedes S420
Need to locate inmobilizer module in my 1999 Mercedes S420 Module # 170 820 18 26. … read more
Lou Palomino
Lou Palomino
associates in automotive technology
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What could keep my 1998 s420 Mercedes from cranking. I drove
Paul, What could keep my 1998 s420 Mercedes from cranking. I drove it on a trip when I parked it, it has not cranked again. Fuel pump is good replaced the fuel relay, checked the pressure it's good. I… read more
Lou Palomino
Lou Palomino
associates in automotive technology
10,020 satisfied customers
I have a 1998 Mercedes s420. I drove it about 200 miles
I have a 1998 Mercedes s420. I drove it about 200 miles yesterday and it ran great. Today it will not start. I removed breather and poured small amount of gas into intake and it instantly cranked but … read more
Eric
Eric
Retired
N/A
42,547 satisfied customers
Also switch on dash want work. Just bought the car. 1999
also switch on dash want work JA: How long has this been going on? Customer: just bought the car JA: What is the model/year of your Mercedes? Customer: 1999 s420 JA: Are you fixing your S420 yourself?… read more
Marty
Marty
Mercedes Technician
Associate Degree
30,558 satisfied customers
No power to 40 amp fuse F45 underhood. If I power output of
No power to 40 amp fuse F45 underhood. If I power output of fuel pump relay (k2) in right kick panel to fuel pump, pump runs ok and engine will start.… read more
Lou Palomino
Lou Palomino
associates in automotive technology
10,020 satisfied customers
2001 SLK230 wont start, won't crank. New battery, K40
2001 SLK230 wont start, won't crank. New battery, K40 module, starter, & new battery in remote/key. Fuses all good.( unless I missed one) jumped across solenoid,engine started,turned off, then restart… read more
Marty
Marty
Mercedes Technician
Associate Degree
30,558 satisfied customers
Second opinion] My '97 Mercedes SLK 230 won't start after
Second opinion] My '97 Mercedes SLK 230 won't start after it's been running - it will start fine when the engine is cold though. It has a new battery and starter.… read more
Marty
Marty
Mercedes Technician
Associate Degree
30,558 satisfied customers
97 Mercedes S420 -Start Error motor turns over won't start I
97 Mercedes S420 -Start Error motor turns over won't start I was checking the blower regulator with engine running, I shorted red wire under the regular cover to see if voltage was getting to fan. Fan… read more
Marty
Marty
Mercedes Technician
Associate Degree
30,558 satisfied customers
C230: I had the stereo head unit replaced on my 2002 C230 Kompressor
I had the stereo head unit replaced on my 2002 C230 Kompressor and not the car doesn't start. The SRS message is displayed on the dash. The car turns over strong but doesn't start. Please let me know … read more
Marty
Marty
Mercedes Technician
Associate Degree
30,558 satisfied customers
3 Mercedes: same problem..car start..3 mins and start an idle rough
I got 3 Mercedes all with the same problem . The car start with cold . runs about 2-3 mins and start an idle rough . And then it shuts off . If we try to restarts it , it backs fire. All parts are tun… read more
Auto Psychic
Auto Psychic
owner
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2001 ML430: floor board..lights work..everything but the starter
2001 ML430 wont turnover. It got wet in the floor board, the car worked and then cut it off and it would not turnover. It has power, radio and lights work everything but the starter. The alternator wa… read more
Nelson Garcia
Nelson Garcia
Vocational, Technical or Trade Scho
1,094 satisfied customers
1999 ml320: radio, headlights and wipers all work..drove..wont crank
1999 ml 320 car cranks but does not start. radio, headlights and wipers all work. just drove it home from work, now won't crank.… read more
Marty
Marty
Mercedes Technician
Associate Degree
30,558 satisfied customers
1997 S420: the dash board vents..windshield..cold air..blower motor
When I turn the heat on in my 1997 S420, the hot air does NOT come out of the dash board vents, rather it comes out of the defroster vents near the windshield. It seems that the cold air comes out of … read more
Dodge expert
Dodge expert
ASE MASTER TECH, REPAIR FACILITY OWNER
High School or GED
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1993 190e: turn signals, guages, and other electrical..stop working
my friend has a 1993 190e with a 2.6 and the problem she has is that car will run great and for no reason it will lose power and die. before this happens she states that turn signals, guages, and othe… read more
Marty
Marty
Mercedes Technician
Associate Degree
30,558 satisfied customers
1995 s420: mercedes..sits..fuel gauge..I put more gas..fuel pressure
I have a 1995 s420 mercedes and it sits a lot in the drive low on fuel and was crankig fine. I went out and added fuel and noticed the fuel gauge didn't change so I put more gas in. I checked today an… read more
Marty
Marty
Mercedes Technician
Associate Degree
30,558 satisfied customers
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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

30,558 satisfied customers

Bosch Certified Master Tech. Over 35 years experience.

Michael Warfield

Michael Warfield

Factory Mercedes-Benz Technician

3,132 satisfied customers

Mercedes-Benz Master Certified technician

Matt

Matt

Engineer

771 satisfied customers

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

promerc

promerc

mercedes diagnostic technician

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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.

Tim Mohr

Tim Mohr

ASE MASTER TECH

283 satisfied customers

30 YRS EXPERIENCE, FOREIGN AND DOMESTIC, GAS AND DEISEL

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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.

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