Instrument Panel Vents; Checking And Replacing The Air Conditioning Filter - Toyota Matrix 2003 Operating Manual

Instrument panel vents

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If air flow control is not satisfactory, check
the instrument panel vents. The instrument
panel vents may be opened or closed as
shown.
146
'03 MATRIX_U (L/O 0201)
You can change air flow direction by turn-
ing the instrument panel vents.
2003 MY COROLLA MATRIX_U (OM12767U)
Checking and replacing the
air conditioning filter
The air conditioning filter is behind the
glove box.
The air conditioning filter may clog af-
ter long use. The filter may need to be
replaced if the air flow of the air condi-
tioning and heater experiences extreme
reductions in operating efficiency, or if
the windows begin to fog up easily in
FRESH mode.
To keep the air conditioning efficiency, re-
place the filter following the interval below;
"
U.S.A.—Every 22500 miles
"
Canada—Every 16000 km
: If you drive your vehicle on dusty roads
mostly, replace the filter every 10000
miles.