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SeatsPart report

2019 Mercedes-Benz E 450 Seats Problems

Complaints
1about this part
Share
6%of 17 total for the year
Median mileage
—not reported
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the seats of the 2019 Mercedes-Benz E 450, 6% of the 17 complaints for this model year.

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.

“1.both front seats become extremely hot after 1-2 hours of driving, even with cold seat mode on. Metal becomes so hot underneath seat, almost could burn hand by touching metal parts. 2.steering wheel on multiple occasions loosens and starts rapidly moving right and left prompting alert assist while driving on freeway at freeway speed without me doing this or no lanes are crossed , it feels like car is remotely controlled. 3.car tries to accelerate as I am on the brakes to slow down for traffic light in the city producing severe transmission jerks. 4. …”

NHTSA complaint #11416729, filed 2021-05

Related service bulletins

Seats: other model years

YearComplaintsShare of year
201916%

Other parts of the 2019 Mercedes-Benz E 450

Electrical system
5 complaints
Brakes
4 complaints
Engine
4 complaints
Transmission and drivetrain
4 complaints
Forward collision avoidance
3 complaints
Back-over prevention (rear camera)
2 complaints
Steering
2 complaints
Air bags
1 complaints
Engine cooling
1 complaints
Exterior lighting
1 complaints
Fuel system
1 complaints
Lane departure
1 complaints

← All problems reported for the 2019 Mercedes-Benz E 450

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