WIRED 42

If you have any queries, please do not hesitate to contact Gary Woods on

who will be happy to assist.

DPF FAILURE

CAN BE DUE TO

• Poor engine maintenance

• Malfunctioning pressure sensors /

pipes (condensation in the pipes)

• Faulty temperature sensors / lambdas

• Incorrect oil temperature

• Faulty EGR valve

• Damaged exhaust system / leaks

• Corrosion / fractures

• Incorrect fuel / oil grade

• Short runs (lack of exhaust gas temperatures)