2003 Mercedes Benz 230

Fatalities reported

Owners filed 5 complaints about this vehicle with federal regulators, most often about the air bags. No safety recall has been issued.

What fails
ComponentReportsCrashesFiresInjuries
Visibility › Sun/Moon Roof Assembly1
000
Latches/Locks/Linkages1
001
Fuel System, Gasoline › Storage › Tank Assembly › Filler Pipe and Cap1
001
Electrical System1
000
Air Bags1
000

What owners reported

Newest filings
Latches/Locks/Linkages1 injured1 killed
Filed Feb 18, 201130,000 milesCT

MERCEDES 230 C KOMPRESSOR. LIFTED HOOD AFTER 'CHECK ENGINE' LIT UP. AS HOOD WAS BEING LIFTED THE SPRING LOADED PASSENGER SIDE HOOD LATCH RELEASE FLEW OUT WITH TREMENDOUS FORCE - STRIKING NOSE AND EYEGLASSES - DROPPED HOOD INSTANTLY - YANKING RIGHT SHOULDER CAUSING INJURY REQUIRING ONGOING MEDICAL TREATMENT ALONG WITH PERMANENT SCAR ON NOSE. MERCEDES INSPECTED PART BUT NEVER PROVIDED ;TECHNICAL REPORT REGARDING DEFECTIVE PART WHICH UTILIZED PLASTIC INSERT. *LN

Visibility › Sun/Moon Roof Assembly
Filed Dec 29, 2009MD

MY 2003 MERCEDES C230 MOONROOF BROKE COMPLETELY BY SUMMER 2009. I EXPERIENCED PROBLEMS WITH THE MOONROOF SQUEAKING/RATTLING FROM THE FIRST DAY I PURCHASED THE VEHICLE AND IT WAS SERVICED A NUMBER OF TIMES AND OTHER TIMES THE MECHANIC WOULD SAY THEY COULDN'T RECREATE THE NOISE AND THEN IT FINALLY WOULDN'T OPEN ANYMORE. MERCEDES WANTS AN INCREDIBLE AMOUNT TO REPAIR IT (APPROX. $4,500). *TR

Electrical System
Filed Mar 17, 200983,000 milesMD

I HAVE A 2003 MERCEDES C230 WITH 80K MILES, THE CAR WOULD STOP RUNNING EITHER WHILE IDOL OR DRIVING DOWN THE ROAD. TOOK IT TO THE DEALER, REPLACED O2 SENSOR, NEXT WEEK SAME PROBLEM, REPLACED 02 SENSOR AGAIN, IT DIED AGAIN WHILE AT THE DEALER, DEALER THEN EXPLAINED THE OIL HARNESS LEAKED INTO THE 02 SENSOR AND KNOCKED OUT THE CAM SENSORS AND CRANK SENSOR AS WELL, SO THEY REPLACED THOSE PARTS PLU THE HARNESS AND SUBHARNESS. I UNDERSTAND FROM 2007-2008 MERCEDES SERVICE BLOGS THAT "SEEMS TO HAPPENING ON THE M271 MOTOR'S (2003-2005 C230); THE CAM SENSORS LEAK OIL WERE THE WIRE GOES INTO THE SENSOR, THEN THE OIL TRAVELS DOWN TO THE O2 SENSOR AND KILLS IT; IF OIL GETS IN THE HARNESS AND DAMAGES THE O2 SENSORS, NOT ONLY DO YOU HAVE TO REPLACE THE O2 SENSOR BUT THAT ENTIRE SECTION OF WIRING HARNESS; PREVENTION IS THE KEY...ALSO, MB HAS A HARNESS THAT IS SUPPOSED TO PREVENT THE OIL FROM GETTING IN THE REST OF THE HARNESS..." SO MY QUESTION IS WHY HASN'T MERCEDES (MB) BEEN REQUIRED TO RECALL THIS PART BEFORE IT CAUSES MORE SERIOUS PROBLEMS, SUCH AS AN ACCIDENT FROM STALLING OR AN AUTO FIRE? *TR

Fuel System, Gasoline › Storage › Tank Assembly › Filler Pipe and Cap1 injured
Filed Aug 16, 200519,139 milesCT

GAS CAP COVER CENTRAL SYSTEM DID NOT RELEASE ON THREE SEPARATE OCCASIONS . THE MANUAL PROVIDES EMERGENCY TRUNK RELEASE BUT NONE EXISTS NOTWITHSTANDING GOUGING OF ARM ON EXPOSED SHARP INTERNAL FENDER-TRUNK SCREWS . MERCEDES COMPLAINT OFFICE INSISTS TRUNK RELEASE EXISTS. FINALLY NEW COUNTRY MB DEALER, HARTFORD, CT SERVICE MGR AND CHIEF MECHANIC ADMIT TO ERRONEOUS INFO IN MANUAL AS DID ROADSIDE ASSISTANCE PREVIOUSLY - EVEN AFTER CONTACTING MB ENGINEERING I WAS ABLE TO PROVE THIS DEFECT EXISTS. CAUSING LIKELIHOOD OF INJURY TO ANYONE FOLLOWING MANUAL INSTRUCTION RE REACHING INTO TRUNK PANEL COVERING WHERE EXPOSED 1 INCH SCREWS EXIST IN PRECISE AREA OF INSTRUCTION INFO - WHICH CAUSED MY INJURY. THERE WAS NO EMERGENCY RELEASE PROVIDED NOR DID ONE EXIST ON A REPLACED ACTUATOR - WHICH I RETAINED . EVEN IF ONE EXISTED - THE OPERATOR MUST REACH IN ABOUT 2-3 FEET ENTIRE LENGTH OF ARM BEFORE REACHING ACTUATOR - INHERENT DANGEROUS MANUFACTURE DEFECT. *NM

Air Bags
Filed Sep 22, 2004FL

THE AIR BAGS ARE DEPLOYING. SO FAR NO INJURIES. THE AIR BAGS HAVE DEPLOYED ON TWO SERVICE TECHS. AND ONE TOW TRUCK DRIVER. DEPLOYMENT IS DO TO A DEFECT. *AK

5 of 5 complaints, reproduced as filed.

Across model years

Worst on record: 1999
YearComplaintsRecallsFiresDeathsAssessment
20046000Routine
2003 — this page5001Fatalities reported
20024000Routine
20013010Routine
19998000Routine

Compare every 230 year →

Reading this record

1 death reported in complaints filed with NHTSA.

Complaint counts track how many cars were sold and how long they have been on the road as much as they track quality. A common model from 2013 has had a decade to accumulate reports; a rare one from last year has not. The signal worth weighing is in the severity columns, in whether the same component keeps appearing, and in whether the manufacturer eventually opened a recall for it.

Most recent recall on file: none. Source: NHTSA Office of Defects Investigation.