anilkumar
Registered User
have a 2005 2.0 TDI a6 with 125K on the clock and it uses a lot of coolant has to be toped up every couple of days went from Birmingham to Bedford and needed to top up twice because light came on there are no visible leaks the oil is clean and water are clean the oil cooler was changed about 1000 miles ago this has not fixed the problem this was advised by Audi that it need it changing anyone know why the coolant usage is so high EGR valve and cooler were done at 80K head and head gasket were done at 87K