BMW X6 Diesel Particulate Filter DPF

The DPF on the BMW X6 (2008-2014, generations E71 and E72) is an essential exhaust system component designed to trap fine diesel particles such as soot and ash. It helps the vehicle comply with Euro 4 and Euro 5 emissions standards, particularly on diesel engine models including the xDrive30d, xDrive35d, xDrive40d, M50d, and certain hybrids equipped with the 3.0TD V6 24V (N57) engines ranging from 211 to 306 hp.

A clogged or defective DPF can cause several noticeable issues, including:

• Increased fuel consumption.
• Loss of engine power.
• Illumination of the "Check Engine" light or a specific DPF warning.
• Higher emissions and possible activation of limp mode for protection.

The maximum allowed ash load before mandatory regeneration is 60 grams.

DPF regeneration can be passive or active and involves burning off soot deposits at high temperatures:

• Drive continuously at 60-80 km/h for 25-30 minutes to reach around 600°C, the temperature required for soot combustion.
• Use diagnostic tools like VCDS to force a regeneration if needed.
• Avoid short trips that don't allow the DPF to naturally regenerate.
• Excessive ash build-up (over 60 g) requires professional cleaning or replacement.

Proper regeneration is crucial to maintain DPF efficiency and prevent damage.

The recommended replacement interval typically ranges from 125,000 km to 195,000 km, depending on driving conditions and maintenance.

• Replacement labor time is generally about 2 hours to 2 hours 7 minutes depending on the specific model (e.g., X6 M 575 hp around 2h07).
• Videos and tutorials for replacement can be found under "fap x6 replacement" online for guidance.
• Compatible engine codes include M57N2-306D5 for 35d models and N57 for 30d, 40d, xDrive variants.

Ensuring timely replacement helps restore vehicle performance and comply with emissions regulations.

Details of BMW X6 diesel particulate filters by model:

• xDrive30d/35d: Power 211-245 hp, produced 2009-2013, length 555-620 mm, weight 5.7-6.6 kg, Euro 5 norm.
• xDrive40d: 306 hp, 2009-2013, length 590-620 mm, weight 6.65-8.2 kg, Euro 5 norm.
• M50d: 381 hp, 2012-2014, length 560-620 mm, weight 7.1-15.7 kg, Euro 5 norm.

Materials typically include silicon carbide or cordierite ceramics for durability and filtration efficiency.

DPF prices vary widely depending on part type and supplier, from approximately €13.65 to over €1,100 for OEM or aftermarket options.

Advantages of quality aftermarket DPF products include:

• Complete mounting kits included.
• Two-year warranty.
• European manufacturing with certified quality.
• No need for MOT reinspection after replacement.

Reliable shipping services provide express and standard delivery options for convenience.

When replacing the DPF, consider:

• Check for any exhaust leaks or inefficient catalytic converters that could affect performance.
• Use authorized diagnostic tools to verify sensor positioning and system integrity.
• Consult the vehicle manual to locate the exact position of the DPF in the exhaust system.
• Be aware of strong burnt smells during regeneration, which are normal but should not be persistent.

Proper installation and maintenance maximize the lifetime and effectiveness of the particulate filter.

For expert assistance and detailed vehicle compatibility confirmation:

• Use VIN or original part references to confirm fitment and power specs.
• Access installation manuals and guides where available.
• Reach out for technical support by email or through professional channels.
• Participate in loyalty and recycling programs for used parts to reduce waste.

Trusted manufacturers provide high-quality stainless steel DPFs with TÜV SÜD certification, ensuring compliance with regulations and excellent performance.

Protect your BMW and the environment by choosing certified, durable DPFs designed specifically for your diesel vehicle.