Hi i have Audi A6 2.4 petrol manual. Im owner for around 8 yrs. Car was serviced every 10k miles. Last week done MOT , and two week a go oil and filter service. Last two months put new front tires , back tires year a go. New front left and right bearings , power sterring pomp, new front breaks. Timing chain was done before 100k miles. Parking sensor no working. Condition related to age.