MANUFACTURER GUIDE / MANN-FILTER
Cabin filter · 1, 2, 3 & 4 Series
Illustrated access to the passenger-footwell filter housing, including the lower trim and filter cover.
THE ORIGINAL INSTRUCTIONS
Open the illustrated guide.
Read the fitting sequence on MANN-FILTER’s website. This is a component manufacturer’s reference, not a BMW-issued manual or a released WrenchGuide step-by-step procedure.
Open manufacturer instructions (PDF) ↗Check exact vehicle & filter in the catalogue ↗Opens a new tab · Internet access required
BEFORE YOU START
Match the car. Then the instructions.
The illustrations show a left-hand-drive interior. Confirm the housing and trim arrangement on your car; catalogue fitment alone does not confirm an identical procedure.
- Use the catalogue to check the exact engine, production date and steering position before ordering parts.
- Compare your installed housing and fasteners with the illustrations. Stop if the arrangement differs or the instructions leave a safety-critical detail unresolved.
- Follow the publisher’s precautions. Fitting requires relevant mechanical knowledge and experience.
CATALOGUE DISCOVERY
Listed model families.
These links help you find related references. A shared filter does not prove that access, trim or fitting steps are identical across models.
Source details & publication status
- Publisher
- MANN-FILTER / MANN+HUMMEL
- Document issue
- 26 210 75 628 / AE1 / 09.16
- Source checked
- 2026-10-06
- Publication
- External link. WrenchGuide supplies an original overview and discovery metadata; the manufacturer hosts its instructions and images.
The source check confirms the document, its publisher link and catalogue references. It is not an independent mechanical validation for every listed car. No torque specifications or workshop-release status are inferred.
WrenchGuide is independent. This listing does not imply endorsement by BMW or MANN-FILTER.