Where should I buy a extended warranty for my 2002 A4 1.8t with almost 57,000 miles. Such as warrantydirect, carchex, or dealer. Is it worth buying it? I know Audis do have problems alot after 60,000 miles, repair is expensive. Please suggest me a good idea.

 

I've been thinking about getting an extended warranty with warranty direct. but I haven't pulled the trigger yet...