The 1998 Mercedes-Benz C-Class has 1 NHTSA recall campaign affecting an estimated 65,731 vehicles. Recall repairs are always free at any authorized dealer. Owners have filed 7 complaints with NHTSA, most often about the air bags. Last updated July 5, 2026.
VEHICLE DESCRIPTION: PASSENGER VEHICLES EQUIPPED WITH HOPPECKE BATTERIES. THE BATTERY MAINTENANCE SCHEDULE COULD BE LESS THAN NEEDED TO MAINTAIN PROPER ELECTROLYTE LEVELS.
Consequence
THE LOW ELECTROLYTE LEVELS RESULT IN ACCELERATED BATTERY GRID GROWTH, INCREASED POTENTIAL FOR INTER-CELL RUPTURE AND SPARKING, AND THE POTENTIAL FOR A BATTERY EXPLOSION.
Remedy
DEALERS WILL INSPECT THE BATTERIES, INCLUDING FLUID LEVELS. SOME BATTERIES MAY BE REPLACED IF NECESSARY, ON A CASE BY CASE BASIS. IN ADDITION TO THE BATTERY INSPECTION, THE ADDITION OF LABELS IN THE VEHICLE OWNER'S MANUAL AND ENGINE COMPARTMENT WILL BE INCLUDED TO CONSPICUOUSLY REMIND OWNERS AS WELL AS DEALER AND…
Complaints by component
AIR BAGS
1
CHILD SEAT
1
FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY
1
STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS
1
SUSPENSION
1
SUSPENSION:REAR
1
VISIBILITY:WINDSHIELD
1
Total complaints7
What owners report
Verbatim reports filed with NHTSA, lightly edited for readability and with personal
information removed.
“Was driving car and heard loud noise got out and saw front right side was sitting lower on one side. Car pulls hard to the right. Had my mechanic inspect. Concluded that the cup holder that holds the vehicles springs was rusted out. I have researched this issue and seems to be a common problem and…”
“While driving airbag warning light came on and then the airbag exploded . There was no accident. The vehicle was at the dealer at the time the airbag exploded. Manufacturer has been notified. *ak”
“Gas gauge sensor failed.”
“Heat shield makes noise when vehicle is turned off, due to design.”
“Rear suspension bouncing causing difficulty in maintaining control.”
“Window failed. Nlm”
“Britax roundabout car seat does not fit into mercedes c class car. *ak”
Defect investigations
InvestigationPE01029 Opened 2001-07-31 · closed 2001-12-13
BATTERY EXPLOSION
InvestigationPE03058 Opened 2003-12-17 · closed 2004-04-22
ENGINE CRANKSHAFT PULLEY FAILURE
THE OFFICE OF DEFECTS INVESTIGATION (ODI) OPENED THIS PRELIMINARY EVALUATION TO INVESTIGATE ALLEGATIONS OF ENGINE CRANKSHAFT PULLEY HARMONIC BALANCER FAILURE THAT COULD RESULT IN LOSS OF POWER-STEERING ASSIST.ODI HAS RECEIVED A TOTAL OF 546 NON-DUPLICATIVE REPORTS THAT ALLEGE ENGINE CRANKSHAFT PULLEY HARMONIC…
Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL,
FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 1998 Mercedes-Benz C-Class as of
July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page
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