Chevrolet 2011 Volt Owner's Manual page 383

To inspect or replace the air filter:
1. Open the hood. See
.
2. Locate the engine air cleaner/
filter assembly on the passenger
side of the engine compartment.
See
A. Retaining Clips
B. Air Duct Clamp
C. Electrical Connector
3. Disconnect the air duct by
loosening the air duct clamp (B).
4. Disconnect the electrical
connector (C).
5. Lift the retaining clips (A) from
the engine air cleaner/filter
assembly.
6. Turn and tilt the air cleaner cover
slightly upward and slide it out.
. Remove the air filter.
1. Install the air filter into the
engine air cleaner/filter
assembly. The outer air filter
seal must be fitted properly
in the engine air cleaner/filter
assembly.
2. Replace the air cleaner cover by
lowering it to meet the bottom
of the engine air cleaner/filter
assembly. Place the retaining
clips (A) on the engine air
cleaner/filter assembly and
secure. The rear tabs must be
secured into the lower portion
of the air cleaner.
3. Reconnect the air duct and
tighten the air duct clamp (B).
4. Reconnect the electrical
connector (C).
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 helps to stop flames if the
engine backfires. Use caution
when working on the engine
and do not drive with the air
cleaner/filter off.