2004 Lexus GS 300 Navigation Manual - Page 128

2004 Lexus GS 300 Manual

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Automatic Air Conditioning Controls (e) Operating tips D Make sure the air inlet grilles in front of the windshield are not blocked by leaves or other obstructions. D If air flow control is not satisfactory, check the dashboard vents. (See "Center vents", "Side vents", "Lower vent" and "Rear vents".) D To help cool down the interior after parking in the hot sun, drive for the first few minutes with the windows open. After the excess heat has blown away, close the windows. D When driving on dusty roads, close all windows. If dust thrown up by the vehicle is still drawn into the vehicle after closing the windows, it is recommended that the air intake control button be left to the OUTSIDE AIR mode and the air flow control switch be selected to anywhere except the "OFF" button. D If following another vehicle on a dusty road, or driving in windy and dusty conditions, it is recommended that the air intake control button be temporarily pressed in to the RECIRCULATED AIR mode, which will close off the outside passage and prevent outside air and dust from entering the vehicle interior. Center vents UNG513 2. Take out the air filter. If it is dirty, it should be replaced. To maintain the air conditioning efficiency, replace the air filter according to the maintenance schedule. (For scheduled maintenance information, please refer to the "Owner's Manual Supplement / Scheduled Maintenance".) The center vents may be opened or closed as shown. INFORMATION The air filter should be installed properly in position. The use of air conditioning with the air filter removed may cause deteriorated dustproof performance and then affect air conditioning performance. 118

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Automatic Air Conditioning Controls
118
2.
Take out the air filter.
If it is dirty, it should be replaced.
To maintain
the air conditioning efficiency, replace the air
filter according to the maintenance sched-
ule.
(For scheduled maintenance informa-
tion, please refer to the ”Owner’s Manual
Supplement / Scheduled Maintenance”.)
INFORMATION
The air filter should be installed proper-
ly in position. The use of air condition-
ing with the air filter removed may
cause deteriorated dustproof perfor-
mance and then affect air conditioning
performance.
(e)
Operating tips
D
Make sure the air inlet grilles in front of the
windshield are not blocked by leaves or
other obstructions.
D
If air flow control is not satisfactory, check
the dashboard vents.
(See ”Center
vents”, ”Side vents”, ”Lower vent” and
”Rear vents”.)
D
To help cool down the interior after parking
in the hot sun, drive for the first few min-
utes with the windows open.
After the ex-
cess heat has blown away, close the win-
dows.
D
When driving on dusty roads, close all
windows.
If dust thrown up by the vehicle
is still drawn into the vehicle after closing
the windows, it is recommended that the
air intake control button be left to the OUT-
SIDE AIR mode and the air flow control
switch be selected to anywhere except
the
”OFF”
button.
D
If following another vehicle on a dusty
road, or driving in windy and dusty condi-
tions, it is recommended that the air intake
control button be temporarily pressed in to
the RECIRCULATED AIR mode, which
will close off the outside passage and pre-
vent outside air and dust from entering the
vehicle interior.
Center vents
UNG513
The center vents may be opened or
closed as shown.