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Model Year Problem Record

Mercedes-benz ML320 2001 - Problems, Recalls, and Investigations

The complete public record for the 2001 Mercedes-benz ML320: what owners reported, which systems drew recalls, and where complaints exist that no recall has ever covered.

136Distinct owner complaintsSource: NHTSA Complaints
0Recall campaignsSource: NHTSA Recalls
7Defect investigationsSource: NHTSA Investigations
26Complaints reporting a crash or fireOwner Reports, Unverified

Complaints by System

Distinct complaints naming each system, most reported first. Select a system for its own page.

Did a Recall Cover It?

For each system: what owners reported, matched against the recalls on file for this model year. A gap does not prove a defect - it means owners reported the problem and no recall campaign covers that system on this model year.

Brakes48 complaints

48 complaints; no recall campaign covers this system.

Driver Assistance and Stability Systems36 complaints

36 complaints; no recall campaign covers this system.

Steering25 complaints

25 complaints; no recall campaign covers this system.

Electrical System17 complaints

17 complaints; no recall campaign covers this system.

Vehicle Speed Control16 complaints

16 complaints; no recall campaign covers this system.

Fuel and Propulsion System12 complaints

12 complaints; no recall campaign covers this system.

Air Bags8 complaints

8 complaints; no recall campaign covers this system.

Visibility5 complaints

5 complaints; no recall campaign covers this system.

Engine5 complaints

5 complaints; no recall campaign covers this system.

Seats4 complaints

4 complaints; no recall campaign covers this system.

Unknown Or Other3 complaints

3 complaints; no recall campaign covers this system.

Suspension3 complaints

3 complaints; no recall campaign covers this system.

Power Train3 complaints

3 complaints; no recall campaign covers this system.

Latches, Locks and Linkages3 complaints

3 complaints; no recall campaign covers this system.

Wheels2 complaints

2 complaints; no recall campaign covers this system.

Vehicle Structure2 complaints

2 complaints; no recall campaign covers this system.

Seat Belts2 complaints

2 complaints; no recall campaign covers this system.

Tires1 complaints

1 complaints; no recall campaign covers this system.

Equipment1 complaints

1 complaints; no recall campaign covers this system.

Recall Campaigns

Every campaign covering this model year, in our own words. The campaign number is the official reference.

No recall campaigns cover this model year.

Defect Investigations

NHTSA's Office of Defects Investigation opened these investigations touching this model year.

PE03006Opened February 13, 2003 - Closed April 4, 2003

POWER STEERING HOSE ASSEMBLY LEAKAGE. Resulted in recall campaign 03V121000.

PE03006Opened February 13, 2003 - Closed April 4, 2003

POWER STEERING HOSE ASSEMBLY LEAKAGE. Resulted in recall campaign 03V121000.

PE07007Opened February 1, 2007 - Closed July 11, 2007

ELECTRONIC STABILITY CONTROL MALFUNCTION. No recall campaign resulted from this investigation.

PE10050Opened December 21, 2010 - Closed May 4, 2011

Brake lamp switch failure.. Resulted in recall campaign 11V208000.

PE10050Opened December 21, 2010 - Closed May 4, 2011

Brake lamp switch failure.. Resulted in recall campaign 11V208000.

PE10050Opened December 21, 2010 - Closed May 4, 2011

Brake lamp switch failure.. Resulted in recall campaign 11V208000.

PE10050Opened December 21, 2010 - Closed May 4, 2011

Brake lamp switch failure.. Resulted in recall campaign 11V208000.

Complaints by Year Received

When this model year's complaints reached NHTSA - whether its problems surfaced early or late in its life.

20015
20021
200326
20045
20051
20067
20073
20086
200910
201010
20119
201211
201310
20145
20155
20168
20172
20181
20194
20204
20211
20241
20261
How to Read These Counts: complaint counts are owner reports to NHTSA, not failure rates. Older and higher-volume vehicles accumulate more reports, and counts are not adjusted for vehicles sold - no per-sales rate or reliability ranking is shown, because the public data does not support one.

Data as of November 1, 2026. Sources: NHTSA Office of Defects Investigation complaints, recalls, and investigations files (U.S. Government public domain). DefectRecord is not affiliated with NHTSA or any manufacturer. For your specific vehicle, use NHTSA's VIN lookup. Report an error.