Want to replace both engine and cabin filters on the X5 4.8i 2008.

I found both filters through Mann in stock on Amazon, but before I ordered I wanted to make sure there are some instructions online.

For the cabin air filter, Mann has the instructions on their website.

https://www.mann-hummel.com/mf_prodk...u/HBy0HfrH.pdf

What about for engine air filter? Anyone do a write up or something?

Also, I have 4 zone control, do I need anything except C 3090 and CU 2941-2?
Thanks!

Check post #3

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2008 X5 Black
Active vent. seat Package, Cold Weather Package
Premium Package, Premium Sound Package
Rear Climate Package, Sport Package w/ 20" wheels
Technology Package, Active Steering
Comfort Access system, Running boards
Comfort seats w/lumbar support, Heated front seats
Heated rear seats, Dark Bamboo wood trim
3rd row seat, Park Distance Control, Navigation system, Head-up Display, BMW Assist, HD radio, Satellite radio, Rear seat entertainment, iPod and USB adapter