Lexus GS 350, Owner'S Manual, Page: 647 / 831

GS350_U (OM30C34U)
645
6-3. Do-it-yourself maintenance
6
M
ain
ten
an
ce an
d
ca
re
Remove the air conditioning filter
from the filter case and replace it
with a new one.
The “
↑
UP” marks shown on the filter
and the filter case should be pointing
up.
■
Checking 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, please refer to the “Owner’s
Manual Supplement” or “Scheduled Maintenance”.)
■
If air flow from the vents decreases dramatically
The filter may be clogged. Check the filter and replace if necessary.
5
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.