The 1995 Audi S4 has 2 NHTSA recall campaigns affecting an estimated 27,000 vehicles. Recall repairs are always free at any authorized dealer. Owners have filed 1 complaint with NHTSA, most often about the fuel system, gasoline. Last updated July 5, 2026.
VEHICLE DESCRIPTION: PASSENGER VEHICLES. A FUEL FEED LINE CONNECTING THE FUEL FILTER TO THE ENGINE CAN PREMATURELY AGE AND SHRINK THROUGH EXPOSURE TO HIGH UNDER HOOD TEMPERATURE CAUSED BY THE TURBOCHARGER.
Consequence
THIS CAN RESULT IN FUEL SEEPAGE AT THE CONNECTION.
Remedy
DEALERS WILL REPLACE THE ENTIRE FUEL FEED LINE FROM THE FUEL FILTER TO THE ENGINE WITH A FUEL LINE OF SHRINKAGE-PROOF MATERIAL.
DEFECTIVE IGNITION SWITCHES WERE IMPROPERLY MANUFACTURED AND CAN CAUSE SOME ELECTRICAL ACCESSORIES TO MALFUNCTION.
Consequence
SOME ELECTRICAL ACCESSORIES, SUCH AS, TURN SIGNALS, WINDSHIELD WIPERS, LAMPS, POWER WIND0WS AND AIR CONDITIONERS CAN MALFUNCTION WHEN THE CAR IS STARTED.
Remedy
DEALERS WILL REPLACE THE IGNITION SWITCH.
Complaints by component
FUEL SYSTEM, GASOLINE:DELIVERY
1
Total complaints1
What owners report
Verbatim reports filed with NHTSA, lightly edited for readability and with personal
information removed.
“Fuel supply line leak. Same as nhtsa recall campaign # 00v068000. *ak”
Defect investigations
InvestigationPE99065 Opened 1999-10-28 · closed 2000-03-31
FUEL SUPPLY LINE LEAK
There is no summary currently available
InvestigationPE99065 Opened 1999-10-28 · closed 2000-03-31
Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL,
FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 1995 Audi S4 as of
July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page
contains ads and affiliate links. Full methodology.