Vauxhall Vectra Diesel Particulate Filter DPF

Common signs of a faulty diesel particulate filter (DPF) in a Vauxhall Vectra diesel include loss of engine power, increased fuel consumption, and the engine warning light illuminating on the dashboard. These symptoms indicate that the DPF may be obstructed and need attention.

The DPF is primarily fitted on diesel engines such as the 1.9 CDTI with engine code Z19DT on the Vauxhall Vectra C model. This engine delivers 120 hp (88 kW) and was produced from March 2004 through July 2008.

Some OEM references for Vauxhall Vectra diesel DPF parts include:

• 850099
• 5850122
• 5850154
• 5850213
• 55187619
• 55559638
• 55561054
• 93197380

These ensure compatibility with the original exhaust system requirements and vehicle specifications.

There are step-by-step resources available online for DIY replacement of the DPF on Opel Vectra:

• Auto-Doc Club offers illustrated manuals and video tutorials covering dismantling and replacement.
• Scegliauto provides detailed video guides about maintenance, repair, and installation of the diesel particulate filter.

These guides help you understand the process from diagnosis to fitting and are useful if you want to choose self-servicing your car.

Reputable suppliers offer new DPF replacements for the Vectra models with a warranty and compliance to regulatory standards. For instance:

• Quality new DPFs available from specialist suppliers focused on Vauxhall Vectra diesel.
• Replacement parts like the reference JMJ1041 at competitive prices.

It is important to select full new parts rather than reconditioned products to ensure performance and durability.

The presence of a DPF on your Vauxhall Vectra diesel can be confirmed by checking vehicle specifications or asking a professional. The system includes sensors to monitor air flow and pressure differences across the DPF to detect clogging.

• DPF pressure sensors measure differential pressure to assess blockage levels.
• Temperature sensors monitor the exhaust gas to control regeneration cycles.
• Electronic control units (ECU) use sensor data to regulate the DPF and engine performance.

These sensors are critical to maintaining efficient DPF operation and alerting drivers to issues.

Replacing the DPF involves:

• Removal of the old DPF unit from the exhaust system.
• Installation of the new DPF ensuring proper alignments and sensor reconnections.
• Resetting or reprogramming the vehicle's ECU if needed for sensor calibration.

While many skilled enthusiasts may undertake the replacement at home following detailed guides, professional help is recommended to ensure correct sensor handling and system functioning.

Krosfou offers new, original DPF replacements with a 3-year warranty covering up to 100,000 km of use. Their DPFs are made in Europe with TÜV SÜD certification, ensuring equal or superior quality compared to original parts.

• Manufactured from stainless steel INOX 409 and high-quality monoliths using advanced coating technologies.
• Designed for long-lasting performance, durability, and to meet stringent pollution reduction standards.
• Direct factory supply guarantees unbeatable quality-to-price ratio.

Choosing such a certified product ensures the best reliability and environmental compliance for your Vauxhall Vectra diesel's exhaust system.

Contact support or consult the Krosfou technical team for guidance on compatibility and installation assistance.