Audi A4 1.9 tdi 130 S ECON light and temp gauge problem
Please bare with me as I don't know much about cars
I have an Audi A4 1.9 tdi Estate 130 sport .. 52 plate, mileage 159,000
The cambelt, water pump and fresh water/antifreeze was changed.
The day after I noticed the ECON light was on.
The mechanic said the light was on due to him draining off the Aircon. This needed to be drained to get to the cambelt etc.
Is this true??????
The other problem ...... I drove to London Thursday gone and the temp gauge didn't move from zero ...A 2hr drive.
The mechanic said this was normal since it was so cold out side. I let it idle and the temp gauge eventually went up, But soon as I put the heaters on and drove down the road the temp needle started to drop back to zero.
If someone could shed some light on any of these problems, I would be really grateful. I don't really know much about cars and have to take a lot at face value.
Thanks in advance