1989 Mercedes Benz 300
Only 5 complaints on file — too few for a fair verdict.
This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.
Only 5 complaints on file — too few for a fair verdict. The data below is complete but unranked.
COMPLAINTS PER YEAR
View as data table
| Year | Complaints |
|---|---|
| 1980 | 2 |
| 1982 | 1 |
| 1983 | 6 |
| 1984 | 4 |
| 1985 | 5 |
| 1986 | 13 |
| 1987 | 29 |
| 1988 | 7 |
| 1989 | 5 |
| 1990 | 5 |
| 1991 | 19 |
| 1992 | 22 |
| 1993 | 39 |
| 1994 | 4 |
| 1995 | 16 |
| 1996 | 8 |
| 1997 | 5 |
| 1998 | 2 |
| 1999 | 6 |
| 2002 | 3 |
KNOWN PROBLEM AREAS
Only 5 complaints on file for this model year -- too few to rank by share. Raw counts only, below.
2 of 5 total reports mention: vehicle speed control.
Show complaint excerpts
TL* THE CONTACT OWNS A 1989 MERCEDES BENZ 300SE. THE CONTACT STATED WHEN DRIVING 45 MPH HE DEPRESSED THE ACCELERATOR PEDAL AND THE VEHICLE STALLED. THE ENGINE RETURNED TO IDLE SPEED AND REMAINED IDLE WITH THE RPM'S INCREASING.
NHTSA ODI report, 20120515
1 of 5 total reports mentions: service brakes, hydraulic.
Show complaint excerpts
IN SLIPPERY CONDITIONS THE ABS IS NOT WORKING LOCKS UP LIKE NORMAL BRAKES. PLEASE DESCRIBE DETAILS. TT
NHTSA ODI report, 19960129
1 of 5 total reports mentions: seat belts.
1 of 5 total reports mentions: fuel system, gasoline.
FIREShow complaint excerpts
ALUMINUM FUEL TANK COMPONENT FAILED UNDER FIRE CONDITIONS, EXPENDING GASOLINE TO ADDITIONALLY FUEL THE FIRE. *AW
NHTSA ODI report, 19950608
1 of 5 total reports mentions: engine and engine cooling.
SAFETY TIMELINE
DUE TO HEAT EFFECTS, THE THROTTLE BUSHING LOCATED ON THE ACCELERATOR CONTROL CABLE, CAN FATIGUE AND BREAK, CAUSING THE THROTTLE LINKAGE TO SEPARATE.
Remedy: REPLACE THE THROTTLE BUSHING WITH A NEW BUSHING MADE FROM MORE HEAT-RESISTANT MATERIALS.
Campaign 93V095000 — check if this car was fixed
BUY-SMART CHECKLIST
1989 Mercedes Benz 300 — pre-purchase inspection
- Test/inspect for vehicle speed control issues (2 reports on file for this year).
- Test/inspect for service brakes, hydraulic issues (1 reports on file for this year).
- Test/inspect for seat belts issues (1 reports on file for this year).
- Verify recall 93V095000 (vehicle speed control) has been completed.
FAQ
Is the 1989 Mercedes Benz 300 reliable?
There isn't enough NHTSA complaint data on file yet to give this model year a verdict.
What are the most common problems with the 1989 Mercedes Benz 300?
The most-reported component is vehicle speed control, accounting for 40% of complaints on file.
How many recalls does the 1989 Mercedes Benz 300 have?
1 recall on file for this model year.
Data updated 2026-07-11 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.