Hi all, new to this forum and have a problem with my Audi that seems to be a regular issue, it is running cool, takes a long time to warm up and never gets to proper working temp. The cam belts et al were recently changed and when I asked about the cool running was told that it was probably a sensor (read that one a few times on this forum).
Is it possible to change the thermostat myself? Can anyone shen any light on the location of the thermostat?
Thanks in advance!