1998 BMW 740 Cabin Air Filter

1998 BMW 740
105,000 MILES • V8 • 2WD • AUTOMATIC
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TRISTAND3
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I have not been able to locate the cabinair filter. Can you tell me where it is located?
May 13, 2010 at 11:25 AM
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DOCHAGERTY
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There are two. They are in the hood, open it and look at the lower corners. Remove the Phillips screw and it is out.
May 13, 2010 at 6:29 PM
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GRADY_TX
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There are two sets of filter... the 2 under the hood: a five minute change - but the factory kind come with a real charcoal layer and the aftermarkets ones are cheaper and "OEM" gray and "charcoal activated". Not sure it matters.

Then there two more under the dash for "cabin cleaning". Access up via the foot-wells and a bit more difficult but I haven't tried it yet.
Jun 25, 2010 at 12:04 AM
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DOCHAGERTY
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recirculating filters.
Jun 25, 2010 at 12:14 AM