Engine Air Cleaner/Filter - Buick 1999 Regal Owner's Manual

Engine Air Cleaner/Filter

1. Loosen the wing nut on the air duct and lift up on the
two clips located on the top of the filter assembly.
1. Then disconnect the duct and reposition it while
removing the side cover.
2. Pull out the filter. Be sure to install the air filter and
install the cover tightly when you are finished.
3. Replace the filter if needed.
Refer to the Maintenance Schedule to determine when to
replace the air filter.
6-18
The engine air cleaner/filter
is located underneath a
diagonal brace on the
driver's side of the engine.
To check or replace the
air filter:
See "Scheduled Maintenance Services" in the Index.
CAUTION:
Operating the engine with the air cleaner/filter
off can cause you or others to be burned. The air
cleaner not only cleans the air, it stops flame if
the engine backfires. If it isn't there, and the
engine backfires, you could be burned. Don't
drive with it off, and be careful working on the
engine with the air cleaner/filter off.
NOTICE:
If the air cleaner/filter is off, a backfire can cause
a damaging engine fire. And, dirt can easily get
into your engine, which will damage it. Always
have the air cleaner/filter in place when
you're driving.
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