Model year record
1995 Mercedes-Benz S420 recalls & problems
The 1995 Mercedes-Benz S420 has no safety recalls on file with NHTSA, and 5 owner complaints. The most-reported problem area is electrical system (4 complaints).
Safety recalls
No safety recalls have been filed for the 1995 Mercedes-Benz S420.
Recall repairs are free at any authorised dealer. A recall listed here may already have been fixed on a particular car: enter its 17-character VIN at nhtsa.gov/recalls to see open recalls.
Fuel economy
S420
| City / highway | 14 / 19 mpg |
|---|---|
| Fuel | Premium Gasoline |
4.2 L · 8 cyl · Automatic 4-spd · Rear-Wheel Drive · about $5,150/year to fuel
EPA estimates from fueleconomy.gov for each engine and transmission sold. Annual cost is the EPA's estimate for 15,000 miles a year at its current fuel and electricity price assumptions. Your results will vary.
What owners report
| Problem area | Complaints | Typical mileage* |
|---|---|---|
| Electrical system | 4 | 134,178 mi |
| EquipmentAppliance › Air conditioner | 1 | — |
| Electronic stability control (esc) | 1 | — |
| Fuel/propulsion system | 1 | — |
| Engine | 1 | — |
| Power train | 1 | — |
*Median odometer reading when the problem happened, where owners gave one. One complaint can name several problem areas.
Recent owner complaints
- Electrical system
ELECTRICAL WIRING HARNESS USING SOY BASED INSULATION DEGRADES THEREBY ALLOWING WIRES TO SPONTANEOUS AND/ OR INTERMITTENT SHORTS. THIS HAS CAUSED EXTREMELY DANGEROUS DRIVING SITUATIONS. VERY DIFFICULT TO TROUBLESHOOT UNLESS AND UNTIL ONE DISCOVERS INSULATION FAILURE. THIS HAS BEEN AND IS WIDELY KNOWN TO BE A PROBLEM WITH THIS ERA OF CARS. EXTREMELY BAD ENGINEERING DECISIONS WERE MADE. VERY SERIOUS AND POTENTIALLY DANGEROUS CONDITIONS. MERCEDES SHOULD BE HELD ACCOUNTABLE FOR MALFEASANT AND A RECALL SHOULD HAVE BEEN MADE. I BOUGHT THE CAR NEW; HAD SERVICE ONLY AT THE DEALER; WAS NEVER NOTIFIED OF THE PROBLEM. I HAVE OLDER CARS WITH MORE MILEAGE WHICH DO NOT HAVE THE PROBLEMS I HAVE WITH THE…
- Electronic stability control (esc)
THROTTLE BODY WIRE HARNESS WENT BAD AND WAS ON INTERSTATE AND COULD NOT DO SPEED LIMIT AND NEARLY GOT DEMOLISHED BY A SEMI TRACTOR TRAILER. AFTER A HORRIBLE EXPENSE I NOW FIND OUT THE WIRING HARNESS FOR THE CAR IS BAD AS WELL. WELL DONE MERCEDES BENZ YOU HAVE ENDANGERED MY FAMILY'S LIVES WITH YOUR SUB STANDARD BUSINESS PRACTICE. YOU SHOULD BE FORCED TO RECALL AND REPAIR ALL SAFETY ISSUES.
- Electrical system
I HAVE TAKEN MY 95 S420 TO TWO DEALER LOCATIONS BECAUSE OF THE DISINTEGRATING ENGINE WIRING HARNESS. THEY ALL CLAIM THAT THEY NEVER HEARD OF IT. THE DEALER IN NANUET, NY TELLS ME THAT THEY CANNOT HELP ME BECAUSE I DIDN'T HAVE "EVERY" MAINTENANCE DONE THROUGH THEIR DEALERSHIP. I MUST SAY, FROM ALL THE DEALERSHIPS I'VE BEEN TO... MERCEDES DEALERSHIPS TREAT PEOPLE WITH OLDER CARS LIKE GARBAGE. ANYWAYS, THE PROBLEM STARTED WHEN THE CAR STARTED TO RUN ROUGH. I WAS DRIVING HOME AND THE CAR STALLED AT AN INTERSECTION. SO EMBARRASSING, BUT GLAD I DIDN'T CAUSE AN ACCIDENT. SO I TOW THE CAR TO A SHOP. MY MECHANIC USED A DIAGNOSTIC COMPUTER TO CHECK FOR ERRORS. HE THEN TOLD ME MY ENGINE WIRING HARNESS…
- Electrical system
TL*THE CONTACT OWNS A 1996 MERCEDES BENZ S420 (N/A). THE CONTACT STATED THAT THE KEY FOB FAILED TO UNLOCK THE DOORS. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 88,000. UPDATED 03/30/15*LJ UPDATED 10/20/2015*JS
- Equipment › Appliance › Air conditioner
A/C QUIT WORKING. TOOK TO THE MERCEDES DEALER. WAS NOTIFIED OF VAPOR CORE FAILURE AND TOLD IT IS MOST COMMON ON ANY MILEAGE OF THIS MODEL. COST $3500.00 IF IT IS MOST COMMON IT SHOULD HAVE BEEN A RECALL ON IT. COMPANY KNEW ABOUT THE PROBLEM BUT DID NOTHING TO CORRECT IT.
Owner complaints are submitted to NHTSA by the public and are not verified. Shown as filed (NHTSA removes personal details); long reports are shortened.