When to Inspect the Engine Air
Cleaner/Filter
If your vehicle has an air filter restriction indicator,
it lets you know when the engine air cleaner/filter
needs to be replaced. On vehicles with a restriction
indicator, you should inspect the air filter
restriction indicator at every oil change and
replace the engine air cleaner/filter when the
indicator tells you to.
On vehicles without an air filter restriction indicator,
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 (Gasoline Engine) on
page 623 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
Vehicles With an Air Filter Restriction
Indicator
Locate the air filter restriction indicator on the
engine air cleaner/filter cover. When the indicator
turns black or is in the red/orange “change”
zone, replace the filter and reset the indicator. See
Steps 1 through 7 to replace the engine air
cleaner/filter and to reset the air filter restriction
indicator.
Vehicles Without an Air Filter Restriction
Indicator
To inspect the air cleaner/filter, remove the engine
air cleaner/filter from the vehicle by following
Steps 1 through 7. When you have the engine air
cleaner/filter removed, lightly shake it to release
loose dust and dirt. If the engine air cleaner/filter
remains caked with dirt, a new filter is required.
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