Diagnosis before parts replacement
Modern vehicles can store fault codes for dozens of reasons. A scan is only the starting point. Our diagnostic process can include live data analysis, electrical testing, pressure testing, mechanical checks, scope testing and road testing where required.
We investigate concerns including
- Warning lights and fault messages
- Starting and charging faults
- Intermittent electrical issues
- Engine performance and drivability problems
- Transmission and DSG faults
- Cooling system concerns
- Noise and vibration complaints
Diagnostic time is booked separately from routine service work so the technician has the time required to reproduce and test the concern properly.