Home · 2021 Mercedes-benz E-class Wagon · Complaints
What 19 owners told NHTSA about the 2021 Mercedes-benz E-class Wagon
These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.
1 of 19 complaints match · Engine · crash/fire/injury only · clear filters
Dec 7, 2024Electrical systemEngineFire
FIRE FIRE FIRE Information light came on just saying 12 Volt Battery. I sat in the car letting it idle for about 3 minutes. It began to smoke and then burst into flames. I called 911 got the fire department here but by the time they were here there was not much left. The car essentially burned to the ground and insurance has declared it a total loss. Car was in my driveway, was certainly a danger to me, to my house and to my neighbor's cars and house.
NHTSA ODI 11629406
Working with the data? Download all 19 complaints as CSV · fetched from NHTSA July 19, 2026