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Change Car Cabin Filter

Very easy 0h30–0h45 ~50–75£
Estimated time 0h30–0h45
Estimated labour cost ~50–75£
Difficulty Very easy

What is the role of the Smart Fortwo cabin filter?

The cabin filter (also called the pollen filter) cleans the outside air of dust and particles before it enters the vehicle cabin. It protects passengers from airborne pollutants, pollen, and fine particles.

When should you change the Smart Fortwo cabin filter?

The cabin filter should generally be changed once a year or every 15,000–20,000 km. In polluted environments or for allergy sufferers, more frequent replacement (every 6 months) is recommended.

Can I clean the Smart Fortwo cabin filter instead of replacing it?

No. Cabin filters are designed to be replaced, not cleaned. Blowing compressed air through the filter may dislodge large particles but cannot remove the fine dust, pollen, and contaminants embedded in the filter media.

Is it difficult to change the Smart Fortwo cabin filter?

Difficulty level 1/5: very easy. In most cases, no tools are required. The whole operation takes 5–15 minutes.

3 models covered

Model Year Range Engines covered Fuel
Fortwo 2007-2015 2007-2015 0.8 CDi Diesel (660.950), 0.8 CDi DPF Diesel (660.951), 1.0 12V Petrol (132.910 (3B21)), 1.0 12V Petrol (132.910 (3B21)), 1.0 12V Turbo BRABUS Petrol (132.930 (3B21T)), 1.0 12V Turbo BRABUS Petrol (132.930 (3B21T)), 1.0 12V Turbo Petrol (132.930 (3B21T)), Electric Drive Brabus E… Diesel, Electricity, Petrol
Fortwo 2015-2025 2015-2025 0.9 Brabus Petrol (281.910 (H4B)), 0.9 Petrol (281.910 (H4B)), 1.0 Petrol (281.920 (H4D)), 1.0 Petrol (281.920 (H4D)) Petrol
Fortwo City Coupe 1998-2007 1998-2007 0.6 45 Petrol (160.910), 0.6 55 Petrol (160.910), 0.6 61 Petrol (160.910), 0.6 BRABUS Petrol (160.910), 0.7 50 Petrol (160.920), 0.7 61 Petrol (160.920), 0.7 BRABUS Petrol (160.920), 0.8 CDi Diesel (660.940) Diesel, Petrol