"How reliable is the 2001 Mercedes Benz E430?"

"Based on 25 NHTSA complaints, the 2001 Mercedes Benz E430 has a median complaint mileage of 64500 miles. The most common issue is Unknown Or Other."

"What are common problems with the 2001 Mercedes Benz E430?"

"The most frequently reported component in NHTSA complaints for the 2001 Mercedes Benz E430 is Unknown Or Other, accounting for a significant portion of the 25 total complaints filed."

2001 Mercedes Benz E430: Reliability Data

Source: NHTSA — 25 complaints

Total Complaints

64,500mi

Median Mileage

Unknown Or Other

Top Issue

Crash Reports

When Do Complaints Happen?

Distribution of NHTSA complaints by vehicle mileage at time of report.

46,750 25th Percentile

64,500 Median Mileage

124,023 75th Percentile

What Fails?

Most reported component issues from NHTSA complaints.

Unknown Or Other

Air Bags

Electrical System

Frontal

Engine And Engine Cooling

Headlights

Pads

Fuel Pump

Side/Window

Rim

Severity Assessment

Crashes

Fires

Injuries

Deaths

Sample Complaint Reports

"THE CONSUMER CAN NOT SEE THE LCD INFORMATIONAL DISPLAYS ON THE DASHBOARD WHEN THE CONSUMER WEARS POLARIZED SUNGLASSES, THE INSTRUMENT PANEL LCD'S (WHICH ARE POLARIZED) HAVE THEIR AXIS OF POLARIZATION SUCH THAT THEY CANNOT BE SEEN WHEN WEARING POLARIZED SUNGLASSES. NLM"

"THE BRAKE PADS HAD TO BE REPLACED AT 17000 MILES BECAUSE THEY WERE SQUEAKING , THE CONSUMER WAS TOLD BY THE MANUFACTURER THAT THIS VEHICLE WAS EQUIPPED WITH SOFT BRAKE PADS VERSUS THE PREVIOUS E420 MODEL WHICH WAS EQUIPPED WITH HARD PADS. THE MANUFACTURER ALSO SUGGESTED THE CONSUMER VISIT ANY AUTHO..."

"10 DAYS AFTER TAKING DELIVERY OF THE VEHICLE THE FUEL PUMP FAILED. THE TRANSMISSION WAS REPLACED AT 32,000 MILES. NLM"

Source: NHTSA ODI Complaints Database. Names and identifying details omitted.

When Were Complaints Filed?

Number of complaints by the year the issue occurred.

Where Are Complaints Coming From?

Top states by complaint count.

NJ: 6 TX: 4 CA: 2 AZ: 2 FL: 2 NY: 2 VA: 2 OK: 1 IL: 1 MD: 1

Who Files Complaints?

24%

Original Owners

76%

Second+ Owners

Mercedes Benz E430 — Other Years

See how this model compares across different model years.

Year	Complaints	Median Mileage	Top Issue	Crashes
1999	29	99,829	Air Bags	1
2000	21	105,000	Air Bags	2

Data source: View this vehicle on NHTSA.gov | NHTSA ODI Complaints Database. Public domain.

Methodology: Complaint counts and mileage distributions are computed directly from consumer-reported NHTSA complaints. This data represents reported issues, not failure rates — vehicles without complaints are not represented. Full methodology.

Data through: 2026-03-28