Hello,

I have an 07 Q7, this morning I just turned the engine on and it was a bit cold -3.5c, the coolant temperature symbol started blinking for a minute and then I drove off, a minute later it went away.
The temperature gauge was normal and the SUV has 16000km (9000m) on it so I can't say it's the water pump.
Tried it the next morning and it didn't happen again after that.

Any ideas?

Thanks

 

Hi are having any hesitation when you first start the car and in drive? Because I have this problem and I think it is loosing coolant in the cylinder.