1994 Mercedes-Benz C-Class Recalls
No NHTSA recalls on record for the 1994 Mercedes-Benz C-Class. That means NHTSA has no open safety campaign for this vehicle — it does not guarantee the absence of problems. Owners have filed 19 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.
“Tl* the contact owns a 1994 mercedes benz c280. The driver was traveling 20 mph when smoke filled the interior of the vehicle from under the hood. The vehicle was towed to a local mechanic for diagnosis. The dealer advised that the engine wiring harness needed replacing. The vehicle was not…”
“Tl* the contact owns a 1994 mercedes benz c280. While driving approximately 15 mph, the contact noticed smoke emitting from under the hood. The vehicle was driven to the side of the roadway. The contact detected extremely small flames and sparks coming from the engine wiring harness. The contact…”
“I recently acquired this 1994 c-class 4 cyl from my father who drove it very little around town. It only had 108,000 miles on when I got it in feb., 2008. On march 24, 2008 I had to put the car in the shop because it was running very rough. I paid $1,400.00 for a new lower engine wiring harness to…”
“Wiring harness on 1994 mercedes c280. *tr”
“Engine wiring harness has brittle insulation; has hundreds of cracks; insulation is falling off of wires; is short circuiting, motor is running rough; missing some; sounds like its not running on all cylinders. Wiring harness is heating where it is short circuiting. I have seen some smoking; was…”
“Dt*: the contact stated while driving at 30mph., the engine began revving on its own and accelerating vehicle's speed on the speedometer. As the contact turned into a driveway, the engine continued to race faster and the speed indicator needle moved passed the maximum speed indicated on the dash.…”
“Dt*: the contact stated while driving at 30mph., the engine began revving on its own and accelerating vehicle's speed on the speedometer. As the contact turned into a driveway, the engine continued to race faster and the speed indicator needle moved passed the maximum speed indicated on the dash.…”
“I was pulling into a gas station to fill up, then all of a sudden a few warning lights came on and smoke started pouring out of my heater vents. Opened the hood and saw a melted wiring harness, and further inspection showed me that the rubber was falling off of the wires, disintegrated. *jb”
Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL, FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 1994 Mercedes-Benz C-Class as of July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page contains ads and affiliate links. Full methodology.