1995 Mercedes Benz 420 recalls & complaints
Source: NHTSA, updated daily. Last checked 2026-10-20. Recalls apply to specific VINs — run your VIN to confirm.
Recalls: check by VIN
Useful for owners
- OBD2 code reader — see what the car's computer is reporting
- Compact car fire extinguisher
- 1995 Mercedes Benz 420 owner's manual
Owner complaints filed with NHTSA
Most complained-about parts: Electrical system (7), Engine (2), Transmission / drivetrain (2), Seat belts (1), Brakes (1).
Complaints are unverified reports from owners. A pattern (many complaints about the same part) matters more than any single one.
Read recent complaints (8)
05/29/2012 · Engine
THERE SEEMS TO BE A PROBLEM THAT MERCEDES IS WELL AWARE OF WITH THE ENGINE WIRING HARNESS. THE INSULATION WAS POORLY DONE, WHICH CAUSES THE WIRING TO BREAKDOWN. THIS IS A VERY EXPENSIVE FIX FOR THE CONSUMER. SAFETY IS THE ISSUE HERE WHEN THIS CAUSES THE CAR TO FAIL TO ACCELERATE. *TR
04/03/2012 · Engine
THE ENGINE WIRING HARNESS ON MY 1995 MERCEDES BENZ S420 HAS DISINTEGRATED. THE WIRING INSULATION IS CRACKED AND BROKEN IN MANY PLACES, WHICH HAS RESULTED IN A NON-OPERATING CONDITION. THE CAR HAS STALLED 3 TIMES SO FAR, IN TRAFFIC, AND WILL NOW NOT RUN AT ALL. APPARENTLY THE WIRES HAVE BROKEN DOWN DUE TO THE HEAT OF THE ENGINE COMPARTMENT. I BELIEVE THE WIR…
08/19/2008 · Electrical system
THE ELECTRICAL WIRING SYSTEM PLASTIC COATING IS BREAKING DOWN AND THE BARE WIRES ARE SHORTING OUT MAKING THE CAR UNABLE TO USE. *TR
07/22/2008 · Electrical system
1995 420S MERCEDES IS HAVING PROBLEMS FIRING. CONCERNED ABOUT WIRING HARNESS. WAS CHECK AND MAY BE CAUSING THE PROBLEM. WHY IS THERE NOT A RECALL ON THIS IF SO MANY PEOPLE THAT OWN THESE VEHICLES ARE HAVING THE SAME PROBLEM? CAR IS HESITATING WHEN KEY IS TURNED TO RIGHT AND WILL NOT FIRE CORRECTLY. *TR
06/25/2007 · Electrical system
1995 E420 MERCEDES BENZ: WIRE HARNESS HAS PREMATURELY DISINTEGRATED, CAUSING UNSAFE OPERATING CHARACTERISTICS TO APPEAR IN VEHICLE SUCH AS: SUDDEN LOSS OF POWER AND UNRESPONSIVENESS TO ACCELERATOR INPUT. *AK
09/13/2005 · Electrical system · fire
TWO MAJOR FAILURES OF WIRING ON MY 1995 S420. (1) MAIN WIRING HARNESS SHORTED, BURNED INSULATION AND FAILURE TO OPERATE. DEALER CLAIMED NORMAL WITH A CAR THIS AGE. (2) THROTTLE ACTUATOR WIRING HARNESS SHORTED, AGAIN BURNED INSULATION AND OPERATE IN LIMPED MODE ONLY. CONTACTED REGIONAL MANAGER AND MB USA, RESULTING IN SENDING IN DAMAGED PART TO MB USA FOR…
07/15/2005 · Electrical system
SHORTLY AFTER PURCHASE OF A 1995 MERCEDEZ-BENZ E420, I WAS TOLD BY AN INDEPENDENT MECHANIC OF THE NEED TO REPLACE WIRING HARNESSES IN THE ENGINE COMPARTMENT BECAUSE THE WIRING INSULATION BECOMES BRITTLE, CRACKS, AND FALLS OFF. THIS WAS DEMONSTRATED TO BE THE CASE ON MY CAR, WITH THE MECHANIC SHOWING ME THE CONDITION OF THE WIRES IN THE ENGINE WIRING HARNES…
12/10/2003 · Electrical system · fire
AFTER PARKING THE VEHICLE, THE CONSUMER NOTICED SMOKE COMING FROM THE STEERING COLUMN. AS A RESULT OF THE FAILURE, FIRE CAME THROUGH THE FIREWALL. THE LOCAL FIRE DEPARTMENT ARRIVED TO EXTINGUISH THE FIRE. *AK THERE WERE NO PRIOR PROBLEMS. THE VEHICLE HAD FILLED WITH BLACK SMOKE WITH THE IGNITION OFF AND THE VEHICLE PARKED. THERE WAS NO WARNING. *…