1990 Mercedes-Benz 300 Series Recalls
No NHTSA recalls on record for the 1990 Mercedes-Benz 300 Series. That means NHTSA has no open safety campaign for this vehicle — it does not guarantee the absence of problems. Owners have filed 2 complaints with NHTSA, most often about the electrical system. Last updated July 5, 2026.
Complaints by component
What owners report
Verbatim reports filed with NHTSA, lightly edited for readability and with personal information removed.
“Intermittent wiring problems cause stalling and the loss of functions.*ak”
“Single arm wiper motor failure at 50 miles per hour. Fuel pumps, motor, power assisted brakes and steering fails at 70 miles per hour.”
Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL, FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 1990 Mercedes-Benz 300 Series as of July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page contains ads and affiliate links. Full methodology.