After-sales operations: Vehicle stability management
C8 · Repair procedures · ELECTRONIC STABILITY PROGRAM · Repair procedure · Reference D4EM1XP0
1. Different wheel circumference The ESP ECU identifies the wheel that has a circumference differing by 5 % from that of the other wheels. The ECU has then to correct the information it sends. The ABS and REF regulations should be totally operational up to a difference in circumference of 12 %…