Diesel Particulate Filter for 3.0L Porsche Cayanne

Description

Cordierite Euromax DPF.  This part is the same design as the Original Equipment Manufacturer’s part and therefore performs the same.

To check a new DPF is required, we recommend the following checks:

• That the correct engine oil is used during servicing.
• That the engine sensors are operating correctly (DPF temperature, air flow meter, differential pressure, engine coolant temperature).
• That the EGR system is functioning correctly.
• That the fuel injectors are operating correctly.
• That biodiesel has not been used.
• That the vehicle has been highway driven 1-2 times per week to ensure sufficient DPF regeneration has occurred.

Due to the technical complexity of DPF systems, we recommend the vehicle be checked by a qualified mechanic with appropriate diagnostic equipment to ensure that a new DPF is required.