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Related Mercedes Questions
We have no pulse to the injectors 97 e420. Changed the
We have no pulse to the injectors 97 e420 . Changed the crankshaft position sensor and we have pressure to the fuel rail now but tested with the noide tester and have no pulse to the injectors. It wil… read more
Marty
Marty
Mercedes Technician
Associate Degree
30,535 satisfied customers
I have a 1995 E3 20 that does not have spark. I have replace
I have a 1995 E3 20 that does not have spark. I have replace the crankshaft position sensor in the camshaft position sensor and also the coil packs and spark plugs. I have spark up to the coil pack bu… read more
Andrew
Andrew
Level A Technician
Technical Certificate
1,930 satisfied customers
Wont start. i replaced the camshaft position sensor. still
wont start. i replaced the camshaft position sensor. still wont start … read more
Marty
Marty
Mercedes Technician
Associate Degree
30,535 satisfied customers
2000 Mercedes ML320 would not start if hot, replaced fuel
2000 Mercedes ML320 would not start if hot, replaced fuel pump, starts fine when cold, shut off for 30 minutes, want start. cool down starts again. … read more
Kevin
Kevin
workshop foreman /master tech/mot tester
4,609 satisfied customers
My s320 w140 started the problem by hard start then after
My s320 w140 started the problem by hard start then after when I was driving it misfiring all the way then there next morning doesn't want to start … read more
Marty
Marty
Mercedes Technician
Associate Degree
30,535 satisfied customers
Re 2000 ML320 I cant get it to start I triggered the
Re 2000 ML320 I cant get it to start I triggered the antitheft how can I reset the key unlocks and locks fine… read more
Marty
Marty
Mercedes Technician
Associate Degree
30,535 satisfied customers
sl320: my 1887 Mercedes sl320 cranks but will not start.....
my 1887 Mercedes sl320 cranks but will not start..... install new fuel pump and filter; install new crankshaft sensor; it has been sitting in garage all winter ..... it ran last summer,,,, check all f… read more
Matt
Matt
Engineer
Bachelor's Degree
716 satisfied customers
Ml320: Change fuel pump fuel filter crankshaft postion sensor
Change fuel pump fuel filter crankshaft postion sensor and cram sensor and my ml(###) ###-####still won't stay on… read more
Marty
Marty
Mercedes Technician
Associate Degree
30,535 satisfied customers
My MB E430 was running and then, suddenly died. The engine will crank but not turn over. I
My MB E430 was running and then, suddenly died. The engine will crank but not turn over. I replaced the Crank Shaft Positioning sensor but still have the same problem. Almost as if it is not getting f… read more
Matt
Matt
Engineer
Bachelor's Degree
716 satisfied customers
S500: 1994, S500 Sedan, mileage 237,940 My car was running
1994, S500 Sedan, mileage 237,940 My car was running fine and then it stopped all of a sudden without advance warning. The engine cranks but will not start. The starter and fuel filter are new. The fu… read more
Marty
Marty
Mercedes Technician
Associate Degree
30,535 satisfied customers
s430 4matic: 2004 S430 4matic. battery went low, car stalled.
2004 S430 4matic. battery went low, car stalled. after boost it turns over but does not fire. replaced crankshaft sensor. tried it. Still no frie. Gerry.… read more
Marty
Marty
Mercedes Technician
Associate Degree
30,535 satisfied customers
E420: I have a 97 E420 that at first was cranking for 5 to
I have a 97 E420 that at first was cranking for 5 to 6 seconds when it was hot before it started. Now that has turned in to cranking but not starting at all and also the ASR, Check engine, ABS and bra… read more
Marty
Marty
Mercedes Technician
Associate Degree
30,535 satisfied customers
SLK320: cylinders..limp mode cuts in with engine management light up
SLK320 year 2000. Just had the full 48000 mile service completed (as per the service indicator) by a merc trained mechanic who has set up on his own. However, it has developed a mis-fire in cylinders … read more
MB Paul
MB Paul
Mercedes Technician
Vocational, Technical or Trade Scho
3,567 satisfied customers
1994 c280: camshaft sensor..spun..turned car..drive--after towing
camshaft sensor possible--no spark--spun out into ditch--turned car off in drive--after towing to mechanic all tested okay but will not start. Any suggestions on 1994 c280 mercedes… read more
Marty
Marty
Mercedes Technician
Associate Degree
30,535 satisfied customers
1999 slk230: It shakes in idle..misfires..spark plugs..fuel injector
I cant figure what is wrong with my 1999 slk 230 the check engine light popped on and it began shaking. It shakes in idle and also driving. The readings from the check engine light are P0300, P0301, P… read more
Marty
Marty
Mercedes Technician
Associate Degree
30,535 satisfied customers
97 c280: vehicle wont start up..cranks..new fuel pump..fuel pressure
I'm a toyota tech working on a 97 c280 and the vehicle wont start up. cranks, there is spark, new fuel pump, fuel pressure is good.The car will run for a few minutes on starting fluid. what do you thi… read more
Amedee
Amedee
Automotive Consultant
Vocational, Technical or Trade Scho
21,245 satisfied customers
C240: MB..the cam & crank signals on a scope with the engine running
I am trying to diagnose a 2001 MB C240 with an intermittent starting problem and a P0341 code. The engine cranks but will not run at times. I've looked at the cam & crank signals on a scope with the e… read more
nelson garcia
nelson garcia
auto mechanic
Vocational, Technical or Trade Scho
270 satisfied customers
200 Kompressor: s55..anti theft alarm..idea what the problem may be?
Hi!I have a 2001 mercedes SLK 200 Kompressor. the anti theft alarm has started to go off every time i lock the car. any idea what the problem may be?… read more
Victor MB
Victor MB
Vocational, Technical or Trade Scho
204 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

30,535 satisfied customers

Bosch Certified Master Tech. Over 35 years experience.

Lou Palomino

Lou Palomino

Mercedes Technician

5,799 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

716 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.

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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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