Get your diesel vehicle running properly
A DPF can become restricted by accumulated soot, but replacing parts without finding the cause often leads to repeat problems. Our diagnostic process looks at pressure readings, sensor data, regeneration history, driving conditions and related engine faults.
- DPF fault diagnosis and repairs
- DPF regeneration, cleaning and flushing
- EGR diagnosis and repairs
- Injector and sensor investigation
- Advice on preventative maintenance
EGR diagnostics and repairs
Modern EGR systems recirculate exhaust gases to reduce emissions. Carbon contamination, failed sensors and mechanical faults can all affect performance. Detailed testing helps us distinguish the root cause from the warning shown on the dashboard and recommend an appropriate repair.
Repair first, replace only when needed
Our priority is a safe, evidence-led solution. Where cleaning or a targeted repair is suitable, it may avoid unnecessary replacement costs. If further mechanical work is required, we will explain the findings clearly.