My car is totally stock but Audi want to me to take the car in to read the ECU (s).
Apparently they need to plug in and upload a file to Audi to determine if it needs re programming for an upgrade.
its in on Thursday l so I'll let you know what they say.
Car in today and had the following warranty work done.
1. s/w update for Haldex controller. No info on what the update addresses.
2 vacuum line repositioned in C pillar for exhaust flap actuater - stopped rattling on start up.
3 brake check - remove and replace pads along with full...
Got a call from the dealers today to advise of a software update for the Haldex controller.
Booked in for tomorrow - will advise if there are any detectable differences.
Also, a check of vacuum lines in the C pillar area is mentioned relating to the exhaust flap / actuator rattling...
That's a couple that have blown after having work done at a dealer.
I wonder if the technicians are doing a launch control during test drives?
the ECU would log when the last launch control was done.
interesting to know.
I have to say the car has been faultless to date.
Thanks for the replies / info on the coolant & oil.
i will naturally be keeping a closer eye on them.
At service time I will mention that they were low and needed topping up.
Brakes - a slight squeak sometimes but not a "problem"...