my 2000 registered audi s3 uses alot of oil (a litre every 700 to 750 miles) it doesnt seem to be burning any or leaking on the ground, what could it be?
Iv had audi's and bmw's all my driving life never had 1 that needed topping up between services never mind after 700miles, im using 5/30 fully synthetic as stated in the manual and its done 110k and hed every service.