Mercedes-Benz 300-Class Questions Any type

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Fuel Delivery System

I have a 1992 300 TE 4 matic station wagon. It gets spark. It has no fuel pressure at the engine. I have changed both fuel pumps. I have changed the fuel filter. I have changed the crank sensor. The...

Navagation SD Card,

I purchased a C300 4matic with the Nav system pre-wired, MB wanted $600.00 for the sd card, I found one for $170 but the version was not right? MB gave me a part # A2139063705 but the only place to fi...

1992 Mercedes 300D Fuse

I have a Mercedes 300D with an electrical problem. Heater blower does not work --so no heat. Gauges on dash do not move. (speedometer, fuel gauge, oil pressure, etc.) Indicator lights all work. Temp...

My Listing To Sell My 2016 Mercedes 300 C

I responded to all your emails -- why doe the Sale of my 300 C not show up????


My gear will not come out of park unless my car runs for at least 2 hours then it will come out of park smoothly

My Mercedes Benz C300 Starts And Runs But No Lights On Dashboard

My Mercedes Benz 2009 c300 starts and drivable but no lights on the dashboard any suggestions on what to do?

1993 300e 2.8 Mercedes Won’t Go Forward

My car struggles to go forward max speed is like 5mph. When I press the gas it doesn’t want to go forward it just goes into high rpms, but when I go in reverse it’s fine. Anyone know what it can be...

1988 300E Mercedes. A/C Fan Stays On Always.

1988 300E Mercedes. The AC does not cool, perhaps I have a leak in the Freon line. My specific question is: The fan is always on and the dashboard panels will not stop it. What is wrong? Looked...

I Started To Call I Put It Reverse It Shut Down And Hasn't Started Since It...

2010 Mercedes C300

I can turn my key all the way to the run position on my car my lights locks everything with the key fob works had battery tested came back good but put a diagnostics machine on the vehicle and it ...


Limp Mode 1990 300e

Looking for a fix for limp mode after engine warm up.



Smelly AC In Mercedes 2018 C300

The AC on this car is terrible! Is Mercedes doing anything to correct this problem??? Went out of town this past weekend and my son was driving it, he went back to driving his car because he was ...


Limp Mode Car Won't Go Past 1500 Rpm

I have a 1993 W124 300E 2.8 that goes limp home mode after driving for awhile with the coolant at 90*F and outside temp is 104*f. I have replaced all possible parts from ovp sp plugs 3 ign coils spk...

Engine Stall When Too Much Oil Was In The Case Oil Spewed Out Of Oil Cap An...

Engine stall when too much oil was in the case oil spewed out of oil cap


Fuel Pump Relay

Trying to find location of fuel pump relay

EIS MERCEDES 2009 52,000

I dropped my Mercedes in for a regular yearly service tune up at Capital Kia dealership they called and said they can’t get it to work and that it’s the EIS problem and I’m responsible for full pay...


Can You Tell Me The Value Of My Mercedes 300SL

1987 Mercedes 300 SL, 115,000 miles, excellent shape, convertible and hard top. White, dark blue top, dark blue leather interior.

Mercedes 350 Ml 2008

When I turn car off the heater is still blowing I had to undo my heater for it to stop blowing. Can someone help

Mercedes-Benz 300-Class Experts

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