Jun 13, 2026Backup camera & sensors
Back up camera not functioning. Emblem cover will not retract. Must use key fob or electronic controls to open the trunk.
NHTSA ODI 11743891
Home · 2020 Mercedes-benz E 450 4matic · Complaints
What 2 owners told NHTSA about the 2020 Mercedes-benz E 450 4matic
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 2 complaints match · Backup camera & sensors · clear filters
Working with the data? Download all 2 complaints as CSV · fetched from NHTSA July 20, 2026
How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your pre-purchase inspection list. Back to the full 2020 Mercedes-benz E 450 4matic verdict →