Lexus 2006 lx 470, Owner'S Manual

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4-3. Do-it-yourself maintenance
Air conditioning filter
■
Changing interval
Inspect and replace the air conditioning filter according to the maintenance sched-
ule. In dusty areas or areas with heavy traffic flow, early replacement may be
required. (For scheduled maintenance information, refer to the “Warranty and Ser-
vices Guide/Owner's Manual Supplement/Scheduled Maintenance”.)
■
If air flow from the vents decreases dramatically
The filter may be clogged. Check the filter and replace if necessary.
NOTICE
■
When using the air conditioning system
Make sure that a filter is always installed.
Using the air conditioning system without a filter may cause damage to the system.
The air conditioning filter must be changed regularly to maintain air condi-
tioning efficiency.
■ Information label
Contact your Lexus dealer for
further information when
replacing air conditioning filter.