Change Car Particulate Filter (DPF) Dacia Sandero
Change Car Particulate Filter (DPF)
| Estimated time | 0h30–8h00 |
|---|---|
| Estimated labour cost | ~50–800£ |
| Difficulty | Easy |
| Vehicles |
Sandero I 2008-2012 5
Sandero II 2011-2025 6
|
| Remove/refit the pre-catalytic converter | 2h00 |
| Renew the pre-catalytic converter | 2h00 |
| Remove/refit the catalytic converter | 2h00–8h00 |
| Renew the catalytic converter | 2h00–8h00 |
| Remove/refit the diesel particulate filter | 1h30 |
| Renew the diesel particulate filter | 1h30 |
| Prepare the catalytic converter heat shield for installation* | 0h45 |
| Check the catalytic converter | 0h30 |
| Check the diesel particulate filter | 0h30 |
| Disconnect the exhaust system from/reconnect it to the connector | 1h00 |
| Remove/refit the diesel particulate filter/catalytic converter assembly | 2h00–8h00 |
| Renew the diesel particulate filter/catalytic converter assembly | 2h00–8h00 |
| Remove/refit the diesel particulate filter fuel additive injector | 0h45 |
| Renew the diesel particulate filter fuel additive injector | 0h45 |
| Remove/refit the AdBlue tank | 2h30 |
| Drain/refill the AdBlue tank | 1h30 |
| Renew the AdBlue tank | 2h30 |
What is a Dacia Sandero 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 Dacia Sandero 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 Dacia Sandero 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 Dacia Sandero 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 Dacia Sandero 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.
3 models covered
| Model | Year Range | Engines covered | Fuel |
|---|---|---|---|
| Sandero I 2008-2012 | 2008-2012 | 1.2, -LPG LPG,Petrol (D4F-732), 1.2, -LPG LPG,Petrol (D4F-734), 1.4 MPi 75, -LPG LPG,Petrol (K7J-710 (A7)), 1.4 MPi, -LPG LPG,Petrol (K7J-714), 1.5 dCi 70 Diesel (K9K-790), 1.5 dCi 70 Diesel (K9K-792 (K7)), 1.5 dCi 75 FAP Diesel (K9K-892 (E8)), 1.5 dCi 85 Diesel (K9K-796 (87)), … | Bioethanol (E85), Diesel, LPG, Petrol |
| Sandero II 2011-2025 | 2011-2025 | 0.9 TCe 90 Petrol (H4B-412 (G4)), 0.9 TCe 90, -LPG LPG,Petrol (H4B-408 (B4)), 0.9 TCe 90, -LPG LPG,Petrol (H4B-410 (B4)), 0.9 TCe 90, -LPG Petrol (H4B-400 (A4)), 1.0 SCe 75 Petrol (B4D-400 (B4)), 1.0 SCe 75 Petrol (B4D-409 (G4)), 1.0 SCe 75 Petrol (B4D-411 (E4)), 1.0 TCe 100 Pet… | Diesel, LPG, Petrol |
| Sandero III 2021-2025 | 2021-2025 | 1.0 SCe 65 Petrol (B4D-419 (H4)), 1.0 TCe 100 LPG LPG,Petrol (H4D-480 (F4)), 1.0 TCe 90 Petrol (H4D-470 (E4)) | LPG, Petrol |