Change Car Particulate Filter (DPF) Skoda Fabia

Change Car Particulate Filter (DPF)

Easy 0h30–6h00 ~50–600£
Estimated time 0h30–6h00
Estimated labour cost ~50–600£
Difficulty Easy
Vehicles
Fabia 2000-2008 8
  • 1.4 TDI Diesel (AMF)
  • 1.4 TDI Diesel (BNM)
  • 1.4 TDI Diesel (BNV)
  • 1.9 SDi Diesel (ASY)
  • 1.9 TDI Diesel (ATD)
  • 1.9 TDI Diesel (AXR)
  • 1.9 TDI RS Diesel (ASZ)
  • 1.9 TDI RS Diesel (BLT)
Fabia II 2007-2015 9
  • 1.2 TDI Diesel (CFWA)
  • 1.4 TDI Diesel (BNM)
  • 1.4 TDI Diesel (BNV)
  • 1.4 TDI DPF Diesel (BMS)
  • 1.6 TDI Diesel (CAYA)
  • 1.6 TDI Diesel (CAYB)
  • 1.6 TDI Diesel (CAYC)
  • 1.9 TDI Diesel (BSW)
  • 1.9 TDI DPF Diesel (BLS)
Fabia III 2015-2023 3
  • 1.4 TDI Diesel (CUSA)
  • 1.4 TDI Diesel (CUSB)
  • 1.4 TDI Diesel (CUTA)
Check the catalytic converter 0h30
Remove/refit the catalytic converter 1h30–2h00
Renew the catalytic converter 1h30–2h00
Prepare the catalytic converter heat shield for installation* 0h45
Remove/refit the left catalytic converter 2h00
Prepare the catalytic converter heat shield for installation 0h30
Check the diesel particulate filter saturation (using a diagnostic tool) 0h30
Remove/refit the front catalytic converter with the exhaust pipe 5h00
Renew the front catalytic converter with the exhaust pipe 5h00
Remove/refit the diesel particulate filter 5h00–7h00
Renew the diesel particulate filter 5h00–7h00
Remove/refit the diesel particulate filter/catalytic converter assembly 5h00
Renew the diesel particulate filter/catalytic converter assembly 5h00
Remove/refit the petrol particulate filter differential pressure sensor 0h30–0h45
Renew the petrol particulate filter differential pressure sensor 0h30–0h45
Check the diesel particulate filter 0h30
Remove/refit the petrol particulate filter 5h00
Renew the petrol particulate filter 5h00
Remove/refit the petrol particulate filter temperature sensor 1h30
Renew the petrol particulate filter temperature sensor 1h30

What is a Skoda Fabia particulate filter?

Diesel engines and direct-injection petrol engines produce soot particles. The particulate filter (DPF/GPF) traps these harmful particles as exhaust gases pass through its honeycomb structure. It is placed on the exhaust line after the catalytic converter.

How does the Skoda Fabia particulate filter work?

As soot accumulates, the filter periodically burns off (regenerates) the trapped particles. Active regeneration raises exhaust temperatures to 550–600°C, burning soot to ash. This occurs every 300–500 km during normal motorway driving. Vehicles driven only on short urban trips may not regenerate properly, leading to blockage.

When should you change the Skoda Fabia particulate filter?

The DPF is designed to last 150,000–250,000 km but depends on driving patterns. Signs of needed replacement: DPF warning light, engine in limp mode, excessive exhaust smoke, or diagnostic scan showing excessive back-pressure or failed regeneration cycles.

Can the Skoda Fabia particulate filter be cleaned instead of replaced?

Yes, professional DPF cleaning can restore a blocked filter at a fraction of replacement cost. However, if the filter substrate is cracked, melted, or structurally damaged, replacement is the only option. Never use a DPF removal/delete service — it is illegal and will fail the MOT/emissions test.

Is it difficult to change the Skoda Fabia particulate filter?

Difficulty level 2/5: technically straightforward but physically demanding due to the filter's location and weight. Key steps: raise the vehicle, disconnect pressure sensors, remove exhaust clamps/bolts, lower the old DPF, fit the new one with new gaskets, reconnect sensors, clear fault codes, perform a forced regeneration cycle.

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View your Fabia maintenance plan (keep the Fabia token) →

4 models covered

Model Year Range Engines covered Fuel
Fabia 2000-2008 2000-2008 1.0 Petrol (AQV), 1.0 Petrol (ARV), 1.0 Petrol (ATY), 1.2 12V Petrol (AZQ), 1.2 12V Petrol (BME), 1.2 6V Petrol (AWY), 1.2 6V Petrol (BMD), 1.4 16V Petrol (AUA), 1.4 16V Petrol (AUB), 1.4 16V Petrol (BBY), 1.4 16V Petrol (BBZ), 1.4 16V Petrol (BKY), 1.4 16V Petrol (BUD), 1.4 Pet… Diesel, Petrol
Fabia II 2007-2015 2007-2015 1.2 12V Petrol (BZG), 1.2 12V Petrol (CGPA), 1.2 12V Petrol (CGPB), 1.2 6V Petrol (BBM), 1.2 6V Petrol (CHFA), 1.2 TDI Diesel (CFWA), 1.2 TSI Petrol (CBZA), 1.2 TSI Petrol (CBZB), 1.4 16V Petrol (BXW), 1.4 16V Petrol (CGGB), 1.4 TDI Diesel (BNM), 1.4 TDI Diesel (BNV), 1.4 TDI DP… Diesel, Petrol
Fabia III 2015-2023 2015-2023 1.0 MPI Petrol (CHYA), 1.0 MPI Petrol (CHYB), 1.0 MPI Petrol (CHYE), 1.0 TSI Petrol (CHZB), 1.0 TSI Petrol (CHZC), 1.0 TSI Petrol (DKLD), 1.0 TSI Petrol (DKRC), 1.2 TSI Petrol (CJZC), 1.2 TSI Petrol (CJZD), 1.4 TDI Diesel (CUSA), 1.4 TDI Diesel (CUSB), 1.4 TDI Diesel (CUTA) Diesel, Petrol
Fabia IV 2022-2025 2022-2025 1.0 MPI Petrol (DSGA), 1.0 MPI Petrol (DSGD), 1.0 TSI Petrol (DLAA), 1.0 TSI Petrol (DLAC), 1.5 TSI Petrol (DPCA) Petrol

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