Replace the BMW 535 Cabin Filter with a Carbon or a Pollen Filter by Bosch. BMW reccomends changing the ACC Cabin Filter every year on your 535.
Remember to replace the BMW Air Filter in your 535 every year or 12,000 miles. DriveWire Has all name brand BMW 535 Air filters at Discount Prices.
Replace your BMW 535 Fuel Filter every year or 15K miles to keep the BMW fuel system clean of contaminates. We have a huge selection of 535 fuel filters at discount prices.