Hi all could anyone spread some light on my fault please my air compressor is continuously running I put a new compressor to see if that was it still the same I then changed the front value block and its still the same any help would be much appreciated thanks

Hi.
There are any number of things that could be causing this. I don't think anyone will really be able to help you unless you can gather some fault codes. Do you own or have access to an IID tool or similar code reader? 2012 TDV8 Westminster in the New Forest

Also: Land Rover Series 3 SWB, Mercedes 280SL, Classic Mini race replica, VW Golf SV
Previously: Audi A8, RR TDV8 Vogue, Audi Allroad, VW Golf GTI Edition 30, Audi A4 Avant, A8, A4 Sport, A6, VW Golf Mk5, Bora, Golf GTI Mk3, Jetta Mk3, Passat, Jetta Mk1, Golf Mk1