ok just picked up my new a4 estate and noticed
- when breaking at 70+ the whole car swerves violently, it is fine at low speeds and only swerves once until your start heavily breaking
- when changing gears as soon as you put the clutch in the revs dont drop straight away and sometimes revs up slightly. very annoying when changing gear
- when i used the air con after the car is switched out you can hear a hissing for about a min then it stops.
any help will be much apreciated