Where is the BMW 5 Series Air Filter Located?

1 Answers
VanCali
07/30/25 3:01am
BMW 5 Series has two sets of air filters: the outdoor air filter is located on the passenger side of the engine compartment, while the cabin filter is positioned near the passenger's left foot area. Below are the details: 1. Location: The outdoor filter is situated on the passenger side of the engine compartment, and the other one is located near the passenger's left foot position. 2. Function: The car's air filter ensures that as little unfiltered air as possible enters the cabin; it adsorbs harmful substances and moisture from the air, filters out dust, pollen, grinding particles, and other solid impurities; it maintains clean air in the passenger compartment to prevent bacterial growth, effectively intercepts pollen, and ensures that drivers and passengers are not affected by allergies, thereby maintaining driving safety.
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