5-Series (E12,E28, E34, E39, E60)Chat relating to the BMW 5-Series of all generations. Specific models include: BMW 518, BMW 520, BMW 520i, BMW 530i, BMW 528i, BMW 530i, BMW 518i, BMW 524d, BMW 525i, BMW 525e, BMW 528e, BMW 540i, BMW 535i, BMW 520d, BMW 525td, BMW 525d, BMW 530d, BMW 525i/xi, BMW 530i/xi. (BMW 5-Series Forum)
Easy to clean them ... If you know the location, pull the cover carefully holding it from booth sides, remove the filter & clean it with air but not with water. You can also clean the AC filters (two of them are available normally). Try to clean them all, it is easy job.
Since you mentioned both air filters, I assume you must be refering to the cabin carbon filters. Remove them (easy clip-off tops) and use an air-hose to blow them clean. Then put them back into the compartments, leave the tops open, run the air/fan on high in the car. Spray a disinfectant, like Lysol can spray into the two air filters and let the disinfectant flow into the vents. Helps with mildew and stale smell in your ac vents.
When I do it, I drape a large bedsheet over my leather seats, just in case the Lysol mist that blows thru' your vents stains the leather. I don't know if they do, but just to be safe than sorry.
The AutoGuide.com network consists of the largest network of enthusiast-owned enthusiast-operated automotive communities.
AutoGuide.com provides the latest car reviews, auto show coverage, new car prices, and automotive news. The AutoGuide network operates more than 100 automotive forums where our users consult peers for shopping information and advice, and share opinions as a community.