Question about 1995 Mercedes-Benz E-Class

1 Answer

My 1995 Mercedes 420E bucks like if it is running out of gas!! but the engine never stop running. I have put it in shop 3 time now!!! I get the same answer very time if the check engine light don't come on we don't know what the problem is. Do anybody know what the problem could be???????

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Vice President:

    An expert whose answer gotĀ voted for 100 times.

    Novelist:

    An expert who has written 50 answers of more than 400 characters.

  • Mercedes-Benz Expert
  • 166 Answers

Sounds as if the engine control module has gone bad. Here's the funny part if the engine control module is faulty it will never know its faulty so it may never turn on the check engine light. The throttle actuator and the air flow meter can also cause driveability problems with the M119 engine. You should be able to pull blink codes from the 8 or 12 pin connector next to the battery. pull the little cover off the connector that sits on the firewall. With the key in position 2 and the engine not running push the little button in for 3 seconds and watch and count how many times it flashes. If it flashes only once then that means no faults. If it flashes more than once then count the blinks and repeat holding for 3 seconds to see if there's more then one codes. This is checking the codes of the DM (diagnostic module) it should have a code if the engine control module is faulty. All this is assuming that all the initial step have been taken like checking distributor cap,rotor,plugs,wires and vacuum leaks.

Posted on Oct 11, 2010

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

2000 Ford Taurus. Would fill up with gas when close to empty or light come on. Then a couple weeks ago,gas gauge was on 1/4 tank then went a little lower and engine started bucking. Then light came on. ...


change the fuel filter for one, this is telling you that your pick up in the tank is getting clogged, I would drop my tank, and drain it, flush it, and check the pump at that time

Jul 26, 2011 | 2000 Ford Taurus

2 Answers

I have 1995 C220 Mercedes. The car will run fine


It could be that your gas tank has some crud in it or the fuel pump is about to go. As well a dirty fuel filter could be culpret and check the airfilter and PVC valve.

Feb 16, 2010 | 1995 Mercedes-Benz C-Class

1 Answer

My mercedes Benz C 220 stalls when I come to a stop or in park .


Is the AC on? The compressor can take alot of power and make it lope. Engine mounts can make it shake. coils, cap, rotor and wires for tune up at a minimum. EZL if you can find one cheap. MAF also can cause issue. If it is a 1991-1995 check the engine wiring harness as they get brittle and degrade.

Jun 11, 2009 | 1994 Mercedes-Benz C-Class

2 Answers

1995 buick park ave bucks/shakes


have you checked the coil packs

Apr 29, 2009 | 1995 Buick Park Avenue

1 Answer

Check engine light and intermittent bucking


You might get lucky here. Go out and open the hood and start the engine when it's dark. See if you can see sparks jumping around the spark plug wires. That will tell you for sure. Otherwise, my first choice would be to put on new plug wires of the highest quality you can find. I've seen this type of problem before, and it can be made worse if the boots on the wires are not clean or too much grease was used at the factory. The solution was to clean everything and replace the wires and spark plugs because carbon tracks have been created that can't be easily (if at all) cleaned from the spark plug insulators. The coil towers will probably be okay if you clean them well.

Apr 16, 2009 | 1998 Subaru Forester

4 Answers

Car "bucks" and sometimes engine dies-intermitently


as odd as this may sound its a power (electrical) problem check the battery the alternator and the cable coming off of the alternator my car does this when there is not enough current to (something?) lol.... so check all those thigs and report back

Jul 24, 2008 | 1995 Buick LeSabre

1 Answer

Bucking, slow acceleration, & shuts off


it can be couple of thing Try a fuel injector cleaner or new fuel injectors.it can be vacuum leak. Engines need a vacuum to run especially at idle which is when your car dies. It could be a stuck EGR.
If the check engine light comes on it will store a code so take it to a shop and pay them to read the codes. This may give you a starting point.

Jun 23, 2008 | 1993 Oldsmobile Cutlass Ciera

Not finding what you are looking for?
1995 Mercedes-Benz E-Class Logo

212 people viewed this question

Ask a Question

Usually answered in minutes!

Top Mercedes-Benz Experts

Colin Stickland
Colin Stickland

Level 3 Expert

22156 Answers

yadayada
yadayada

Level 3 Expert

75817 Answers

Michael Contreras
Michael Contreras

Level 2 Expert

166 Answers

Are you a Mercedes-Benz Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...