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Spark at both distributors no spark at plugs. 92 400e.
Checked various tests at igniter seems to be fine up to dust. caps then no spark on plugs… read more
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Mercedes question. My question involves a 9/92 400E Mercedes (124.034 w/ M119.975 engine). Customer complains that on occasion he tries to accelerate and there is no response from the motor. Then as h… read more
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SL500: 92 sl500, code 5 recurring, determined through led readout
92 sl500, code 5 recurring, determined through led readout button.. Is the MAS system dtc or CIS-E dtc? When adjusting air/fuel mixture (used air flow meter/fuel dist assy) cannot get where o2 sensor … read more
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400E: Good Afternoon I have a 92 400E with No Dash Lights were
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Mercedes-Benz 1992: My 400E will not start,checked fuel pressure
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400e: Hello, I have a 400e 92 that has ASR light comes on
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1992 400E: check engine light..running rich..i accelerate
i have a 1992 400E 8 cylinder.my check engine light is on.my problem is that it seems to be running rich and it has no power when i accelerate.the car will just buck and jerk like it is starving for f… read more
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92 mercedes 500SEL: rpm..gauge..instrument cluster..wiring diagram
I have 92 mercedes 500SEL, and fuel level and rpm, speed, fuel economy gauge are not working, and ASR light is on. I took the instrument cluster out for checking. It is not matching wiring diagram tha… read more
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92 400E: INTERMITTENTLY AND WILL NOT RESTART, LOSSES POWER..INJECTORS
HAVING PROBLEM WITH 92 400E DIES INTERMITTENTLY AND WILL NOT RESTART, LOSSES POWER TO INJECTORS OTHER TIMES HAS HEASITATION PROBLEMS DIES ON TAKE OFF NO CODES… read more
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1991 Mercedes 300TE: a check engine light..emissions..module..steady
How can I read and clear a check engine light on my 1991 Mercedes 300TE w/California emissions. I have tried to use the LED module w/ the push button, but when I press the button the LED just stays on… read more
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1998 Mercedes: sl..previous owner unknown..fault are lite on dash
I have a 1998 Mercedes sl 500 and everything was working fine except the rollbar light was blinking. The previous owner unknown to me took it in to Merceds and they could not figure out problem but di… read more
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1995 mbe320 not starting it is cranking i check the spar
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1992 Mercedes 400e: 4 codes and check engine light on
1992 Mercedes 400e has 4 codes and check engine light on. codes are 6, 17, 19, 21? These are the flashes. Please help! Thanks!… read more
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Why when I start off in my Automatic 1992 mercedes 400e do
Why when I start off in my Automatic 1992 mercedes 400e do I have to let off the gas to get it to shift the first time after sitting still it shifts fine the rest of the time. If you dont let off the … read more
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92 400e: v8..running fine..no acceleration..i put more gas..SHIFTING
hi i have a 92 400e it has a v8 in it ..........the car was running fine then it stalled while making a turn....i tried to start the car again and it started but had no acceleration at low rpm......it… read more
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1992 Mercedes 400e: all dash warning lights on and will not go
1992 Mercedes 400e all dash warning lights on and will not go off, what could be the problem?… read more
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92 mercedes 200: spark..any info on the ignition system..trouble shoot
my friend has a problem with his 92 Mercades 300 TE. The main problem is that it is not getting any spark. But I can't get any info on the ignition system, or how to trouble shoot it. Can you help...p… read more
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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

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Bosch Certified Master Tech. Over 35 years experience.

Lou P. master tech

Lou P. master tech

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

Michael Warfield

Michael Warfield

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Matt

Matt

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

promerc

promerc

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

Hipo64

Hipo64

Mercedes Technician

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Work and diagnose electronics on daily basis.

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