https://plaincars.com/make/mercedes-benz-350 New NHTSA complaints and recalls filed for the Mercedes-Benz 350. en-us Sun, 18 Oct 2026 08:39:06 GMT https://plaincars.com/make/mercedes-benz-350 https://plaincars.com/make/mercedes-benz-350#complaint-500209 Wed, 06 Oct 2004 00:00:00 GMT WHILE DRIVING COOLANT LIGHT CAME ON. DEALERSHIP WAS CONTACTED AND CHECKED THE COOLANT LEVEL, WHICH WAS FUEL. DEALERSHIP INDICATED THAT IT MAY BE A DEFECT IN THE SYSTEM THAT WAS CAUSING THIS TO OCCUR. THE VEHICLE IS STILL BE SERVICED FOR THIS PROBLEM.*AK https://plaincars.com/make/mercedes-benz-350 https://plaincars.com/make/mercedes-benz-350#complaint-439756 Fri, 07 Nov 2003 00:00:00 GMT SAFETY: THE WIRING HARNESS ON MY MERCEDES BENZ S350 (140 CHASSIS SERIES) HAS DETERIOATED BADLY THAT IT CAUSES A SEVERE SAFETY HAZARD. THE CAR IS DANGEROUS. THE SRS SYSTEM DOES NOT FUNCTION PROPERLY. THE SRS SYSTEM WILL NOT ACTIVATE IN THE 8-10 SECONDS REQUIRED. IT TAKES AS MUCH AS 5-10 MINUTES BEFORE THE SRS LIGHT GOES OUT TO SIGNAL THAT THE SYSTEM IS WORKING. HOWEVER, WITH THIS MALFUNCTION T https://plaincars.com/make/mercedes-benz-350 https://plaincars.com/make/mercedes-benz-350#complaint-439757 Fri, 07 Nov 2003 00:00:00 GMT SAFETY: THE WIRING HARNESS ON MY MERCEDES BENZ S350 (140 CHASSIS SERIES) HAS DETERIOATED BADLY THAT IT CAUSES A SEVERE SAFETY HAZARD. THE CAR IS DANGEROUS. THE SRS SYSTEM DOES NOT FUNCTION PROPERLY. THE SRS SYSTEM WILL NOT ACTIVATE IN THE 8-10 SECONDS REQUIRED. IT TAKES AS MUCH AS 5-10 MINUTES BEFORE THE SRS LIGHT GOES OUT TO SIGNAL THAT THE SYSTEM IS WORKING. HOWEVER, WITH THIS MALFUNCTION T https://plaincars.com/make/mercedes-benz-350 https://plaincars.com/make/mercedes-benz-350#complaint-433593 Mon, 06 Oct 2003 00:00:00 GMT WHEN ATTEMPTING TO APPLY THE BRAKES, THE BRAKE PEDAL WENT TO THE FLOOR, RESULTING IN EXTENDED STOPPING DISTANCE. THE DEALER WAS NOTIFIED. *AK THE VALVE STUCK INTERMITTENTLY. *SCC *JB https://plaincars.com/make/mercedes-benz-350 https://plaincars.com/make/mercedes-benz-350#complaint-398676 Wed, 19 Mar 2003 00:00:00 GMT DEFECTIVE OR WRONG 7512 BOSCH SUPER PLUGS DAMAGED THE VEHICLE C-HEAD CAM. *AK *NLM https://plaincars.com/make/mercedes-benz-350 https://plaincars.com/make/mercedes-benz-350#complaint-395257 Mon, 24 Feb 2003 00:00:00 GMT FUEL LEAKED FROM THE FUEL INJECTION AND GOT INTO THE HEAD GASKET. *JB THERE WAS A STRONG DIESEL SMELL. THE UNDERHOOD WAS SATURATED WITH DIESEL FUEL. THE CONSUMER NOTICED DIESEL FUEL AND OIL AROUND THE TOP OF THE ENGINE. THE CONSUMER ALSO NOTICED WATER BUBBLING WHERE THE INJECTORS SEVERED INTO THE HEAD. *SCC https://plaincars.com/make/mercedes-benz-350 https://plaincars.com/make/mercedes-benz-350#complaint-125639 Fri, 27 Nov 1998 00:00:00 GMT NO DEPLOYMENT OF AIR BAG DURING HEAD ON COLLISION. https://plaincars.com/make/mercedes-benz-350 https://plaincars.com/make/mercedes-benz-350#complaint-67776 Tue, 28 Jan 1997 00:00:00 GMT DRIVING VEHICLE AT 65 MPH, BELT TENSIONER BROKE, LOST POWER STEERING & POWER BRAKES, HAD NO CONTROL OF VEHICLE, MANAGED VEHICLE TO SIDE OF ROAD, LIMPED TO GAS STATION THEN HAD IT TOWED TO GARAGE FOR REPAIRS. *AK https://plaincars.com/make/mercedes-benz-350 https://plaincars.com/make/mercedes-benz-350#complaint-10988 Thu, 18 May 1995 00:00:00 GMT DRIVER'S SIDE AIR BAG FAILED TO DEPLOY UPON 55 MPH COLLISION. TT https://plaincars.com/make/mercedes-benz-350 https://plaincars.com/make/mercedes-benz-350#complaint-7442 Mon, 10 Apr 1995 00:00:00 GMT VEHICLE WAS IN PARK IN IDLE POSITION, PUT GEAR INTO DRIVE, VEHICLE WENT OPEN THROTTLE POSITION, IMPACT 12:00 POSITION SPEED UNKNOWN. TT