Toyota VIOS Owner's Manual page 462

3 Lift the cover and take out the air cleaner filter.
3NR-FE engine

Inspect the outer surface of the filter, and replace the filter if it is
extremely dirty. If the filter is only moderately dusty, use compressed
air to blow dust out of the filter.
WARNING
To prevent inhaling dust
■
Wear a respirator when using compressed air to clean the air cleaner filter.
NOTICE
■ To prevent damaging the engine
Do not drive with the air cleaner filter removed. Doing so causes excessive
engine wear.
VIOS_OM_GE_OM52L06E(TMT)_OM99V20b(TDB)_OM52L61E(TMP)_0D053(IMC)
7-3. Do-it-yourself maintenance
Except for 3NR-FE engine

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