Land Rover Discovery Sport Cabin Air Filter: Intervals, Fitment & Warning Signs
A genuinely honest account: accessing this filter is described directly as a genuine hassle, with tight quarters and wires needing to be released just to fit the new one — plus a clarification that cleaning alone won't meaningfully improve performance.
Illustration for editorial purposes
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OEM Part Number: confirm via VIN — cabin air filter (aftermarket) Febi 171775 / Valeo 715597
| Cabin filter, standard (aftermarket) | Febi 171775, Valeo 715597, Blue Print ADBP250017, Filtron K1237 |
|---|---|
| Activated-carbon version (aftermarket) | Febi 175175, Blue Print ADBP250032, Filtron K 1237A |
| Genuine (OE) number | Not quoted in the catalogue listings — the fitted filter varies by trim and build date, so order the genuine one against your VIN |
| Fitment notes | Standard and carbon filters have different numbers, and the right size depends on trim and build date. Check which type your car was built with before ordering. |
Land Rover Discovery Sport Cabin Air Filter: Easy to Forget, Easy to Fix
Of everything covered for the Land Rover Discovery Sport, this is about as low-stakes mechanically as it gets — it doesn't touch how the car drives at all. Its only job is cabin air quality, which is exactly why owners tend to ignore it until something makes that hard to do.
Land Rover Discovery Sport Cabin Air Filter: What It Does
On the Land Rover Discovery Sport, this filter sits in the ventilation intake, not the engine bay, and cleans the air reaching the cabin — trapping dust, pollen, and on carbon-activated versions, some odours and pollutants too. The engine air filter is a completely different part, serving combustion rather than the cabin.
Land Rover Discovery Sport Cabin Air Filter: Watch: Replacing It
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A Genuinely Honest, Real Account Worth Knowing About Access — Land Rover Discovery Sport Cabin Air Filter
If you're planning to replace this filter yourself, this is genuinely worth knowing: one documented DIY account described the job directly as a genuine hassle, since the filter sits in tight quarters behind a cover on the left side, requiring a retaining tab to be carefully bent out of the way just to remove the cover in the first place. Getting the new filter back in can require releasing wires from a holder to make enough room, worth taking your time with this specific job and not rushing it, since the tight space makes it easy to damage something nearby if you force it.
It's also genuinely worth knowing an honest criticism worth being aware of: the cabin air intake on this design has been criticised by owners for lacking any kind of wire mesh screen to help keep larger debris and leaves out in the first place, worth checking and clearing this intake area periodically.
Land Rover Discovery Sport Cabin Air Filter: Warning Signs, DIY Difficulty & Aftermarket Advice
These are the same regardless of make or model — see our full Cabin Air Filter Guide for signs it needs changing, confirming fitment against your VIN, and choosing standard, carbon, or HEPA media.
More Land Rover Cabin Air Filter
The same part, covered across other Land Rover models.