2005 Passat TDI wagon. 163,000 KM
The temp gauge works has started to act up. It seems to work about 50% of the time and this is reducing. When the car is started it either works or it remains in the "cold" position as in it doesn't move at all for the duration of the drive. If it decides it wants to work it works normally. There are no overheating issues at this point that I am aware of. It seems to be an electrical or connection issue. Any advice on this would be appreciated.
The temp gauge works has started to act up. It seems to work about 50% of the time and this is reducing. When the car is started it either works or it remains in the "cold" position as in it doesn't move at all for the duration of the drive. If it decides it wants to work it works normally. There are no overheating issues at this point that I am aware of. It seems to be an electrical or connection issue. Any advice on this would be appreciated.