1991 Audi Quattro

1 Technical Service Bulletins (TSBs)

TSB List for the 1991 Audi Quattro

Technical Service Bulletins (TSBs) for the 1991 Quattro are official communications between Audi & their dealerships that describe processes for troubleshooting or fixing certain common problems. All vehicle manufacturers are required by U.S. law to make their TSBs available to the public.

  • EXTERIOR LIGHTING:HEADLIGHTS

    • EXTERIOR LIGHTING:HEADLIGHTS

    • TSB #20056243

      Date Announced:
      FEB 26, 2007
      NHTSA ID:
      #10022141

      HEADLIGHT AIMING, USING HELLA UNIVERSAL BEAMSETTER. *KB Read More »

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