1998-2001 VOLKSWAGEN BEETLE. 1998-1999 VOLKSWAGEN PASSAT. 1999-2001 VOLKSWAGEN JETTA. 1999-2001 VOLKSWAGEN GOLF. 1992-1995 BMW 320I. 1995-1999 BMW 318TI. - Warranty does not cover failures due to installation errors, product abuse, modifications, product misuse, accident, collision, or failure of other parts.