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Exterior lightingPart report

2000 Mercedes-Benz ML320 Exterior lighting Problems

Complaints
5about this part
Share
3%of 166 total for the year
Median mileage
100,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 5 complaints about the exterior lighting of the 2000 Mercedes-Benz ML320, 3% of the 166 complaints for this model year. Where a mileage was given, the median is 100,000 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“On april 21, 2016 we purchased two used tires from a local company called tire tracks for our son's car. They were general tires called grabbers , p255/65r16. The rear tires were moved to the front and the tires that we purchased were put on the rear of the vehicle. A courtesy inspection was performed. On may 12, 2016 our son had a left rear blowout as he was exiting I-49 south. He was not injured but there was damage to his car where the steel belt had repeatedly hit his car until he could pull over safely. The company replaced the tire. …”

NHTSA complaint #10877132, filed 2016-06, 155,000 miles

“While driving with the cruise control on, in the left lane of an interstate highway, a slower moving semi-trailer truck changed into my lane suddenly. I stepped on the brake to slow down. I noticed that there was much more brake pedal pressure required than normal to slow down. When I released the brake, the vehicle immediately accelerated toward the rear end of the truck. I also noticed that the bas/esp warning light had come on, indicating a failure on the brake light switch. …”

NHTSA complaint #10112808, filed 2005-03, 56,492 miles

“The contact owns a 2000 Mercedes-Benz ML320. When the contact attempted to roll down both passenger side windows, they failed to roll down. The headlights and instrument panel lights failed to illuminate. The ABS, brake failure switch, and esp warning lights illuminated. When using the power steering to attempt to turn the vehicle, the warning light illuminated, indicating a malfunction of the power steering. The vehicle hesitated before completing the turn. The vehicle was not diagnosed nor repaired. The approximate failure mileage was 200,000.”

NHTSA complaint #10839162, filed 2016-03, 200,000 miles

“The contact owns a 2000 mercedes ML320. The contact stated that she had to replace the break lamp switch several times as the brake lights stayed on while driving although the brakes were not applied. Also, when the switch went out she was not able to switch gears and the cruise control did not engage. The vehicle was taken to a local shop who diagnosed a faulty break lamp switch. The manufacturer was not contacted. The vehicle was repaired. The failure mileage was 80,000 and current mileage was 360,000.”

NHTSA complaint #10379700, filed 2011-01, 80,000 miles

Related service bulletins

Exterior lighting: other model years

YearComplaintsShare of year
200914%
2008629%
200267%
200053%
199854%

Other parts of the 2000 Mercedes-Benz ML320

Steering
45 complaints
Brakes
34 complaints
Engine cooling
27 complaints
Electrical system
20 complaints
Electronic stability control
16 complaints
Fuel system
16 complaints
Air bags
14 complaints
Transmission and drivetrain
12 complaints
Vehicle speed control
9 complaints
Body and structure
8 complaints
Visibility (wipers, defrost, mirrors)
7 complaints
Latches, locks and linkages
5 complaints

← All problems reported for the 2000 Mercedes-Benz ML320

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology