The 1974 Porsche 911 has 3 NHTSA recall campaigns affecting an estimated 10,000 vehicles. Recall repairs are always free at any authorized dealer. Last updated July 5, 2026.
PORSCHE CAMPAIGN NO T-43/75 AND T-30/75.POSSIBILITY THAT DUE TO INDUCTIVEINTERFERENCE BETWEEN IGNITION WIRES A BACKFIRING MAY OCCUR.IF THIS HAPPENS ITCOULD DISTURB THE AIR FLOW TO THE FUEL INJECTION SYSTEM AND DAMAGE THE MIXTURECONTROL UNIT TO THE EXTENT OF RENDERING THE VEHICLE INOPERATIVE.(CORRECT BYINSPECTING AND…
PORSCHE CAMPAIGN NO N/A.EQUIPPED WITH CIS.POSSIBILITY THAT THE FUEL HOSEINNER DIAMETER EXCEEDS SPECIFICATIONS.THIS CONDITION PREVENTS PROPERCONNECTIONS, RESULTING IN FUEL LEAKS IN THE ENGINE COMPARTMENT OR UNDERNEATHTHE VEHICLE.ALSO, THE O-RING GASKET AT THE REAR OF THE COLD START VALVE MAYHAVE BEEN IMPROPERLY…
PORSCHE CAMPAIGN NO CO.POSSIBILITY THAT THE FUEL HOSE CONNECTIONS AND CLAMPSLOCATED IN THE ENGINE COMPARTMENT MAY HAVE BEEN INSUFFICIENTLY TORQUED DURINGASSEMBLY.IF THIS CONDITION EXISTS SMALL AMOUNTS OF FUEL MAY LEAK INTO THEENGINE COMPARTMENT.(CORRECT BY INSTALLING IMPROVED CLAMPS WHERE NECESSARY).
Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL, FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 1974 Porsche 911 as of July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page contains ads and affiliate links. Full methodology.