DEALER WILL INSPECT THE FUEL TANK VENT SYSTEMS FOR BLOCKAGE AND CORRECT, IF NECESSARY. FUEL TANKS WILL BE INSPECTED FOR CRACKING OF THE FRONT PANEL AND REPLACED, IF NECESSARY.
1978 Dodge D300 Recalls
The 1978 Dodge D300 has 3 NHTSA recall campaigns affecting an estimated 53,000 vehicles. Recall repairs are always free at any authorized dealer. Last updated July 6, 2026.
Recall campaigns
AN INTERMEDIATE STEERING SHAFT CONTAINING A MISMATCHED POT COUPLING ASSEMBLY MAY HAVE BEEN INSTALLED ON THE INVOLVED VEHICLES. THIS COUPLING MAY HAVE AN OVERSIZED SERRATION DIAMETER. AN OVERSIZED SERRATION COULD PREVENT THE COUPLING FROM ADEQUATELY TIGHTENING ONTO THE GEAR OR SHAFT SPLINES.
THE DEALER WILL INSPECT AND, IF NECESSARY, INSTALL A REPLACEMENT SHAFT COUPLING.
THE FUEL TUBES (FUEL TANK TO PUMP) ON THE INVOLVED VEHICLES MAY BE ROUTED SUCH THAT TUBE TO UNDERBODY REINFORCEMENT FLANGE INTERFERENCE MAY RESULT DURING VEHICLE OPERATION. TUBE ABRASION CAUSED BY SUCH INTERFERENCE MAY RESULT IN FUEL LEAKAGE.
DEALER WILL REROUTE THE FUEL TUBE OR INSTALL A NEW FUEL TUBE, IF DAMAGED, WITHOUT CHARGE TO OWNER.
Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL, FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 1978 Dodge D300 as of July 6, 2026. Complaint narratives are consumer-submitted and unverified. This page contains ads and affiliate links. Full methodology.