Lexus 2004 LS430 Owner's Manual page 270

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Table of Contents

AIR CONDITIONING

2 Filter cover

8. When installing the filter cover, insert the 3 upper tabs

and then 2 lower levers.

9. After the replacement, push and hold the "OFF" button

for the front air conditioning for more than 4 seconds to

reset the air filter clogging data. The "A/C Filter Reset"

appears on the multi- information display and a tone

sounds to inform you that the data has been reset.

The filter should be installed properly in position. The

use of air conditioning with the filter removed may

cause the malfunction of the air conditioning system.