Volvo S40 Diesel Particulate Filter DPF

The Diesel Particulate Filter (DPF) on the Volvo S40 captures fine soot particles from post-combustion exhaust gases to comply with Euro 4 or Euro 5 emission standards. It regenerates automatically by burning off soot at high temperature when the engine reaches normal operating temperature.

During driving, soot particles accumulate inside the DPF. The filter automatically regenerates by incinerating the soot in 10 to 20 minutes, which may take longer at low speeds. This process slightly increases fuel consumption.

Regeneration requires the engine to reach normal operating temperature. In cold weather or during short trips, regeneration may fail, causing the filter to saturate to about 80% capacity.

Symptoms of a saturated DPF include a yellow warning triangle and a message "Full soot filter See manual".

• Manual solution: Drive on a road or highway until the engine reaches normal temperature, then continue driving for about 20 more minutes.
• Possible effects: Temporary loss of power, burnt smell, and increased fuel consumption.
• Winter tip: Use a parking heater to quickly warm the engine to help regeneration.

Cleaning the DPF can be done through specific additives or procedures. For example, refilling the Eolys additive and resetting the corresponding module with diagnostic tools are necessary steps. Avoid using biodiesel or rapeseed oil that can damage the DPF.

• Refer to technical guides and tutorials for practical cleaning and maintenance instructions.
• Ensure proper module reset after additive refill to maintain functionality.

The Volvo S40 II 1.6 D diesel models from 2005 to 2010 comply with Euro 4 or sometimes Euro 5 standards. Various DPFs are made with different materials and dimensions:

• Silicon carbide or cordierite monoliths.
• Lengths range from about 560mm to 710mm; weights from 4.6 kg to 7.4 kg.
• Different motor codes supported, such as D4164T, G6DA/G6DB, and G8DA/G8DB.

All parts come with proper mountings and comply with OBD regulations. Always verify OE compatibility using engine codes.

Krosfou offers brand-new, high-performance stainless steel DPFs with a 3-year warranty covering up to 100,000 km of use. Our products comply with manufacturer specifications and European standards, certified by TÜV SÜD Automotive GmbH.

We ensure:

• High quality with advanced ceramic monoliths and INOX 409 stainless steel construction.
• Fast delivery and direct factory support for technical assistance.
• Free returns within 30 days for unused products in perfect condition.
• Professional-grade, fully compliant and durable DPF solutions for your Volvo S40.

To guarantee compatibility, provide your vehicle VIN or engine code when ordering. This allows verification with exact specifications such as power output and Euro emission standard.

• Installation should be done by qualified garages specialized in exhaust system replacements.
• Follow all manufacturer instructions strictly, including replacement of gaskets, sensors, and injectors, to maintain warranty and performance.

Proper installation ensures DPF longevity and avoids voiding warranty.

Krosfou values your confidentiality and security. We do not sell your data or display advertising on our websites.

Our commitment includes :

• Clear terms of sale and conditions available on our website.
• Customer support available via email and phone to assist with orders, technical support, and warranty claims.
• Respect for your rights and data privacy as regulated by European laws.

Contact us anytime to discuss your Volvo S40 DPF needs or for further assistance.