Chevrolet 2008 Automobile User Manual


 
If you are driving in dusty/dirty conditions, inspect the
filter at each engine oil change. For vehicles with
the 2.0L engine, inspect at each oil change. Replace
filter if it appears dusty or dirty.
How to Inspect the Engine Air
Cleaner/Filter (2.2L or 2.4L Engine)
See Engine Compartment Overview on page 5-12 for
the location of the engine air cleaner/filter.
To inspect the air cleaner/filter remove the filter from
the vehicle and lightly shake the filter to release
loose dust and dirt. If the filter remains caked with dirt,
a new filter is required. Never use compressed air
to clean the filter.
Because this operation can be a little difficult, you may
choose to have this done at the dealer/retailer service
department.
To inspect or replace the filter, do the following:
1. Disconnect the MAF sensor, PCV hose, and
both ducts.
2. Pull the entire system from the top of the engine.
3. Turn the system over and place it on a soft,
non-abrasive surface.
4. Remove the screws that hold the housing and
cover together and lift off the housing.
5. Inspect or replace the engine air cleaner/filter.
6. Reverse the steps to reinstall the system. Be sure
to reinstall the housing tightly.
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