2.5 tdi dan
Registered User
Recently purchased this from an auction only to find it wont rev beyond 3k.The car is a 1996 A6 with the 90 bhp engine,I replaced the maf,n75 valve,egr valve and the turbo,from a good running 99 a4,the problem is still there,I am wondering if it is a fuel pump fault or ecu problem,or is there any other sensors which would cause this.I have looked through other theads but none really give me an answer.