Total Complaints
7 filings
MERCEDES-BENZ E430 · model year
2002 MERCEDES-BENZ E430
7 NHTSA complaints for this specific cohort.
NHTSA overall rating
Not crash-tested
New Car Assessment Program
The 2002MERCEDES-BENZE430 carries 7 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 0 crashes, 0 fires, 0 injuries, and 0 fatalities. No NCAP 5-star crash-test rating is available for this model year in the federal database.
Component-level analysis is where model-year complaints become actionable: the top complaint category for the 2002 E430 is electrical system with 2 filings, followed by engine (2) and structure:body (1). Concentration in one or two component groups is the classic signature of a systemic defect; a flat distribution usually reflects normal aging, warranty complaints, or isolated build-plant variability.
NHTSA currently has 15 investigation files overlapping the 2002 E430. Owners comparing this cohort against neighboring years should pair the counters above with the complaint-by-year trend on the parent model page — a spike in a single year often tracks to a platform refresh, a new transmission supplier, or an updated ECU calibration. Use the related-complaint feed below to read raw owner narratives before deciding whether any pattern here affects your specific use case.
7
Complaints
0
Crashes
0
Fires
0
Injuries
0
Deaths
Crashes Reported
0 reports
Source
NHTSA ODI
Federal complaints database
Complaints vs. fleet median (215)
At or below the fleet median complaint volume.
Complaints by Component
| Component | Count |
|---|---|
| ELECTRICAL SYSTEM | 2 |
| ENGINE | 2 |
| STRUCTURE:BODY | 1 |
| EXTERIOR LIGHTING | 1 |
| SUSPENSION | 1 |
Recent Complaints
20220606ENGINE
Engine mount bracket broke causing steering problems from cv axel on drivers side
20220606SUSPENSION
Engine mount bracket broke causing steering problems from cv axel on drivers side
20210421ELECTRICAL SYSTEM
INSTRUMENT PANEL DIED COMPLETELY .BETWEEN USES.
Mileage: 154,000
20141104ELECTRICAL SYSTEM
THE WIRING HARNESS HAS MULTIPLE EXPOSED COPPER WIRING DUE TO DISINTEGRATING INSULATION FROM NORMAL USE. THE WIRING INSULATION IS VIRTUALLY CRACKED OR COMPLETELY MISSING, EXPOSING IT TO DIRECT ENGINE HEAT AND THE ENVIRONMENT. THIS POSES SAFETY AND RISK OF HEADLIGHT FAILURE WITHOUT ANY WARNING. THIS COSTS OWNERS THOUSANDS OF DOLLARS TO FULLY REPLACE THE WIRING HARNESS AND RELATED COMPONENTS. MY CAR HAS SPECIFICALLY ALWAYS BEEN GARAGED, KEEPING A STRICT MAINTENANCE SCHEDULE AND FOLLOWING ROUTINE ADDITIONAL RECOMMENDED MAINTENANCE, ALL BY ONLY TRAINED MERCEDES CERTIFIED REPAIR FACILITIES. THE LIGHTING WIRING INSULATION SHOULD BE RESILIENT AND SHOULD LAST INDEFINITELY SINCE IT IS NOT I INDIRECTLY HANDLED DURING OTHER REPAIRS. IT IS WELL PUBLISHED MERCEDES OPTED TO USE A "GREEN" ALTERNATIVE, WHICH WE'LL REPORTED OTHERS INDICATED THE SAME INSULATION FAILURES. *TR
Mileage: 79,178
20141104ENGINE
THE WIRING HARNESS HAS MULTIPLE EXPOSED COPPER WIRING DUE TO DISINTEGRATING INSULATION FROM NORMAL USE. THE WIRING INSULATION IS VIRTUALLY CRACKED OR COMPLETELY MISSING, EXPOSING IT TO DIRECT ENGINE HEAT AND THE ENVIRONMENT. THIS POSES SAFETY AND RISK OF HEADLIGHT FAILURE WITHOUT ANY WARNING. THIS COSTS OWNERS THOUSANDS OF DOLLARS TO FULLY REPLACE THE WIRING HARNESS AND RELATED COMPONENTS. MY CAR HAS SPECIFICALLY ALWAYS BEEN GARAGED, KEEPING A STRICT MAINTENANCE SCHEDULE AND FOLLOWING ROUTINE ADDITIONAL RECOMMENDED MAINTENANCE, ALL BY ONLY TRAINED MERCEDES CERTIFIED REPAIR FACILITIES. THE LIGHTING WIRING INSULATION SHOULD BE RESILIENT AND SHOULD LAST INDEFINITELY SINCE IT IS NOT I INDIRECTLY HANDLED DURING OTHER REPAIRS. IT IS WELL PUBLISHED MERCEDES OPTED TO USE A "GREEN" ALTERNATIVE, WHICH WE'LL REPORTED OTHERS INDICATED THE SAME INSULATION FAILURES. *TR
Mileage: 79,178
20141104EXTERIOR LIGHTING
THE WIRING HARNESS HAS MULTIPLE EXPOSED COPPER WIRING DUE TO DISINTEGRATING INSULATION FROM NORMAL USE. THE WIRING INSULATION IS VIRTUALLY CRACKED OR COMPLETELY MISSING, EXPOSING IT TO DIRECT ENGINE HEAT AND THE ENVIRONMENT. THIS POSES SAFETY AND RISK OF HEADLIGHT FAILURE WITHOUT ANY WARNING. THIS COSTS OWNERS THOUSANDS OF DOLLARS TO FULLY REPLACE THE WIRING HARNESS AND RELATED COMPONENTS. MY CAR HAS SPECIFICALLY ALWAYS BEEN GARAGED, KEEPING A STRICT MAINTENANCE SCHEDULE AND FOLLOWING ROUTINE ADDITIONAL RECOMMENDED MAINTENANCE, ALL BY ONLY TRAINED MERCEDES CERTIFIED REPAIR FACILITIES. THE LIGHTING WIRING INSULATION SHOULD BE RESILIENT AND SHOULD LAST INDEFINITELY SINCE IT IS NOT I INDIRECTLY HANDLED DURING OTHER REPAIRS. IT IS WELL PUBLISHED MERCEDES OPTED TO USE A "GREEN" ALTERNATIVE, WHICH WE'LL REPORTED OTHERS INDICATED THE SAME INSULATION FAILURES. *TR
Mileage: 79,178
20130626STRUCTURE:BODY
TL* THE CONTACT OWNS A 2002 MERCEDES E430. THE CONTACT STATED THAT THE INTERIOR OF THE FRONT AND REAR DRIVER AND PASSENGER'S SIDE DOORS WERE CORRODED ON THE BOTTOM. THE EXTERIOR OF THE SUNROOF AREA ON THE DRIVERS SIDE WAS ALSO CORRODED. THE VEHICLE WAS TAKEN TO THE DEALER FOR DIAGNOSIS WHERE THE TECHNICIAN STATED THAT THE DOOR PANELS WOULD HAVE TO BE REPLACED. THE VIN WAS NOT AVAILABLE. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 40,000. *TR
Mileage: 40,000
Compare 2002MERCEDES-BENZE430 to Similar Vehicles
NHTSA Investigations
Frequently Asked Questions
How many complaints does the 2002 MERCEDES-BENZ E430 have?▼
The 2002 MERCEDES-BENZ E430 has 7 NHTSA complaints, 0 crashes, 0 fires, 0 injuries, and 0 deaths reported.
What are the most common problems with the 2002 MERCEDES-BENZ E430?▼
The most-complained component for the 2002 MERCEDES-BENZ E430 is ELECTRICAL SYSTEM with 2 complaints. Other frequently reported areas include ENGINE and STRUCTURE:BODY.
Is the 2002 MERCEDES-BENZ E430 safe to buy?▼
Review the complaint history, crash and fire reports, safety ratings, and recall status on this page to make an informed decision. No NHTSA crash test rating is available for this model year. Compare with other model years using the links above.
Where does this data come from?▼
All complaint, recall, and safety rating data is sourced from the National Highway Traffic Safety Administration (NHTSA). Complaints are filed by vehicle owners through NHTSA's Office of Defects Investigation.
Vehicle Safety Guides
Data as of 2025. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.
Read our methodology — how this data is sourced, computed, and verified.