Hummer 2007 H3 - Manual (Page 328)

Engine Air Cleaner/Filter
The engine air cleaner/filter is located in the
engine compartment on the passenger’s side of
the vehicle. See Engine Compartment Overview
on page 322 for more information on location.
When to Inspect the Engine
Air Cleaner/Filter
Inspect the air cleaner/filter at the Maintenance II
intervals and replace it at the first oil change
after each 50,000 mile (83 000 km) interval.
See Scheduled Maintenance on page 429 for
more information. If you are driving in dusty/dirty
conditions, inspect the filter at each engine oil
change.
How to Inspect the Engine
Air Cleaner/Filter
To inspect or replace the engine air cleaner/filter,
do the following:
1. Unfasten the clips that hold the cover on and
remove the cover.
2. Lift out the engine air cleaner/filter.
3. Inspect or replace the air filter. See Normal
Maintenance Replacement Parts on page 442
to determine which filter to use.
4. Reinstall the engine air cleaner/filter cover.
Fasten the clips to hold the cover in place.
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