Audi Q7 2015-2018 ABS Pump C123EF0 – REPAIR SERVICE 8W0907379J / 0265956241

Common Problems

The C123EF0 fault code often shows up in Audi vehicles. When this issue occurs, the ABS warning light appears on the dashboard. At the same time, the traction control light may also turn on. Drivers usually see an error message that says: ‘Brake system fault stop carefully.’

This problem causes the ABS system to fail, which disables emergency braking. Because of this, the car depends only on standard braking. This makes driving less safe, especially in emergencies or bad weather. Fixing this fault quickly helps ensure the car remains safe to drive and avoids further damage.

Common Affected Part Numbers

This issue is often connected to the following part numbers:
8W0907379J, 8W0 907 379 J, 0265956241, 2265106528, 0265255815, 0 265 255 815, 0265255625, 0 265 255 625.