Cabin Filter Specifications
| Parameter | Specification |
|---|---|
| Filter Type | Activated Carbon |
| MANN-FILTER Reference | CUK 6724 |
| Dimensions | 254 x 224 x 36 mm |
| Change Interval | Every 20,000 miles / 12 months |
| Recommended Part | MANN CUK 6724 |
Hay fever tip: If you suffer from allergies, change your cabin filter at the start of spring (March) for maximum protection during pollen season. An activated carbon filter provides the best defence.
Recommended Cabin Filters for BMW X1
MANN-FILTER CUK 6724
Activated carbon | OE quality | 254 x 224 x 36 mm
From ~£12
Bosch FILTER+ Cabin Filter
Activated carbon | Antibacterial | Fits BMW X1
From ~£10
Mahle LAK Cabin Filter
Activated carbon | German engineering | Direct fit
From ~£11
Frequently Asked Questions
What cabin filter does a BMW X1 use?
The BMW X1 (U11) uses a activated carbon cabin filter. The MANN-FILTER reference is CUK 6724. Dimensions: 254 x 224 x 36 mm.
How often should I change the cabin filter on a BMW X1?
Every 20,000 miles or 12 months, whichever comes first. Change more frequently if you drive in urban areas or suffer from hay fever.
What’s the difference between standard and activated carbon cabin filters?
Activated carbon filters absorb harmful gases, exhaust fumes, and odours in addition to trapping pollen and dust. Standard particle filters only catch physical particles. Your BMW X1 uses an activated carbon filter as standard.
Can I change the cabin filter on a BMW X1 myself?
Yes — cabin filter replacement is one of the easiest DIY jobs. It’s typically located behind the glovebox. Open or remove the glovebox, slide out the old filter, and insert the new one with the airflow arrow pointing down.