Recently noticed that the temperature gauge on my A4 sometimes seems to have a mind of it's own ......
9 times out of 10 it works fine but occasionally will only seem to reach 70 degrees (even after a 100 mile drive) and very occasionally the needle will bounce rapidly between 50 and 90 degrees, then sometimes go to 90 degrees for a while and then back to 70.
Any suggestions as to what could cause this? loose connection, faulty gauge, knackered stat ....
Any help would be appreciated before I'm forced to take it to dealer ....
/ubbthreads/images/graemlins/confused.gif
9 times out of 10 it works fine but occasionally will only seem to reach 70 degrees (even after a 100 mile drive) and very occasionally the needle will bounce rapidly between 50 and 90 degrees, then sometimes go to 90 degrees for a while and then back to 70.
Any suggestions as to what could cause this? loose connection, faulty gauge, knackered stat ....
Any help would be appreciated before I'm forced to take it to dealer ....
/ubbthreads/images/graemlins/confused.gif