Skoda Kodiaq Diesel Particulate Filter DPF (2016-2024)

The DPF in the Skoda Kodiaq 2.0 TDI is an essential exhaust system component designed to trap and reduce soot and particulate emissions from diesel engines. The Kodiaq models, especially with the NS 2.0 TDI 4x4 150 hp engines, use a DPF with a Selective Catalytic Reduction (SCR) coating (SDPF) compliant with EU regulations and compatible with onboard diagnostics (OBD).

The recommended maintenance interval for the DPF is:

• First replacement at 210,000 km
• Subsequent replacements every 30,000 km

For preventive care and to avoid major issues, replacing the DPF between 120,000 and 170,000 km is advisable.

Signs of a failing DPF include:

• Black smoke during acceleration
• Loss of engine power
• Illumination of the Check Engine or Check Motor light
• Increased fuel consumption
• System-detected DPF regeneration failure

If you observe these symptoms, consult a garage or technician as soon as possible.

DPF regeneration is crucial to clear soot deposits and maintain filter efficiency. There are two main types:

• Natural (Passive) Regeneration: Driving at speeds of 60 to 80 km/h for 25 to 30 minutes heats the filter to burn off soot.
• Forced (Active) Regeneration: Initiated with diagnostic tools such as VCDS to clean the filter when natural regeneration isn't sufficient.

Regular longer trips at adequate speeds help maintain effective regeneration.

The recommended approach includes:

• Step 1: Cleaning the DPF if it is not heavily clogged, which can sometimes restore proper function.
• Step 2: Checking and replacing faulty sensors linked to the DPF system before considering filter replacement.
• Step 3: Complete DPF replacement if cleaning is ineffective or the filter is beyond repair (usually after 112,000 km or more).

Costs for full replacement including parts and labour can be around 1,550 euros.

The price range for a new diesel particulate filter for the Skoda Kodiaq 2.0 TDI typically varies between 800 and 1,846 euros depending on the supplier and filter quality.

Additional cleaning products like aerosol sprays cost around 7.59 € to 11.49 € to help with deposit removal.

To prolong your DPF’s lifespan and avoid major repairs, follow these maintenance tips:

• Drive regularly at speeds between 60 and 80 km/h to promote filter regeneration
• Respect manufacturer maintenance schedules and intervals
• Regularly check the oil filter and other engine filters
• Use high-quality diesel fuel
• Avoid very short trips that prevent the engine from reaching optimal temperature for regeneration

Routine care reduces soot buildup and maintains engine performance.

The 2.0 TDI 1968 cc DPF (DFHA engine) is compatible with several models, including:

• Skoda Kodiaq 2.0 TDI 4x4 (2016 to 2024)
• Audi Q3 Quattro 40 2.0 TDI (2018 to present)

This ensures interchangeability for some spare parts across these vehicle lines.