Vehicle Data Hub

2001 Mercedes-Benz ML320 problems

Owners have filed 196 complaints with NHTSA about the 2001 Mercedes-Benz ML320. Brakes is the most reported problem area, at 24% of complaints. After that come stability control (17%) and steering (13%).

At a glance

Complaints
196 filed with NHTSA
Most reported
Brakes 25% of complaints
Crashes and fires
19 and 7
Injuries and deaths
17 and 0
Typical mileage
92,000 miles 162 complaints with mileage

Source: NHTSA owner complaints

Where the complaints are

Share of this model year's complaints by the part of the car involved. One complaint can name more than one part, so the shares can add up to more than 100%.

When problems show up

Complaints by mileage, 2001 Mercedes-Benz ML320 Complaints by odometer reading in 20,000-mile steps. The median is about 92,000 miles. 0k to 20k miles: 14 complaints 20k to 40k miles: 10 complaints 40k to 60k miles: 27 complaints 60k to 80k miles: 21 complaints 80k to 100k miles: 17 complaints 100k to 120k miles: 15 complaints 120k to 140k miles: 20 complaints 140k to 160k miles: 10 complaints 160k to 180k miles: 8 complaints 180k to 200k miles: 10 complaints 200k+ miles: 10 complaints 040k80k120k160k200k miles Typical: 92,000 miles
Based on 162 complaints that include mileage. 31% were reported before 60,000 miles. The amber marker shows the median: half of these complaints happened before that mileage.
View the numbers
MileageComplaints
0k to 20k miles14
20k to 40k miles10
40k to 60k miles27
60k to 80k miles21
80k to 100k miles17
100k to 120k miles15
120k to 140k miles20
140k to 160k miles10
160k to 180k miles8
180k to 200k miles10
200k+ miles10

What the data shows

Among the 162 complaints that report mileage, the typical (median) problem appeared at about 92,000 miles. For brakes specifically, the median reported mileage is about 115,000 miles (43 complaints with mileage).

Safety-related details: 19 complaints mention a crash; 7 complaints mention a fire; 17 injuries reported.

Looking only at complaints filed within five years of the model year (so older and newer years are comparable), the 2001 ranks 4th most-complained-about out of 8 model years of the Mercedes-Benz ML320 with enough data (66 complaints in that window).

What owners wrote

A few complaints as filed, shortened and with personal details removed. The first ones are among the most serious reports for this model year; the rest are typical.

We believe that one or more mechanical and/or design failures contributed to an accident in which our 2001 mercedes benz ml 320 was involved.

Reported at 21,000 miles, June 2003 CrashInjury

Safety system failure, including braking assist, seat belts, air bags and tel-aide due to computer chip failure. Caused two accidents after which customer paid to have vehicle reviewed bumper to bumper and the failing chip was replaced. During this time, the dash warning lights did not illuminate to warn of the failure which the vehicle computer documented 15 times in a six-month period (between the two accidents). Approximately eight months later, the warning light on the dash illuminated again.

Reported at 76,000 miles, February 2005 CrashInjury

2001 mercedes-benz ml320. I have 2001 mercedes benz ml320, and few months ago once I was driving and all of sudden my driver seat started burning and it burnt my leather seat, my pant and my skin. I just have 58,000 miles on my car. I have heard that many other ml owners have the same problem, I think mercedes must recall all this mls , and they must fix this problem. Or if they don't recall, then government must force them to recall this vehicles for this specific problem.

Reported at 58,000 miles, February 2008 Injury

While driving on highway the car brakes come on automatically without touching the brakes, it happened few times, the car has to come to stop, very dangerous situation

Reported at 15 miles, May 2019

Other model years of the ML320

Best and worst years for the Mercedes-Benz ML320