Featured guide
Mercedes TCM / VGS Common Faults Guide | 7G-Tronic, 7G-DCT, CVT & 9G-Tronic
Read the guide
Repair guides & diagnostics
Common faults
Clear guides to common vehicle faults, warning lights, and repair solutions
Latest repair guides
Symptoms, fault codes and repair guidance in one place.
-
Audi ABS Fault Code C123EF0 (Hydraulic Brake Booster – Limit Value Reached)
If your Audi shows ABS + traction lights with “Brake system fault — stop carefully” and scan code C123EF0, the ABS/ESP has hit a protection lo...
Read guide -
Common Faults in the Ford Focus Instrument Cluster: How to Identify a Faulty Cluster and Affordable Solutions
Trouble with Your Ford Focus Instrument Cluster? Your Ford Focus might surprise you with instrument cluster issues that disrupt starting or m...
Read guide -
Common Faults In The Fiat 500
Fiat 500 electrical faults can cause blank instrument cluster displays, glowing warning lights, flashing mileage, wiper or lighting issues, ...
Read guide -
Common Faults in VAG ABS Modules: Understanding Codes 01276, 01130, and 16352
The Anti-Lock Braking System (ABS) is a cornerstone of modern vehicle safety, preventing wheel lock-up and enabling control during sudden sto...
Read guide
Fast turnaround
Most repairs are completed quickly where parts and test conditions allow.
Warranty
Completed repairs are returned with warranty, subject to normal exclusions.
Collect & return
Collection and return options are available for many UK repair jobs.
Expert support
Send symptoms, fault codes and part numbers for guidance before ordering.