2011 Lexus IS F Owners Manual - Page 433

2011 Lexus IS F Manual

4-3. Do-it-yourself maintenance

Section	Page
Front	1
Toc	2
Pictorial Index	8
Foreword	19
Key Information	23
Opening, Closing And Locking The Doors And Trunk	27
Adjustable Components Seats, Mirrors, Steering Wheel	49
Opening And Closing The Windows And Moon Roof	72
Refueling	79
Theft Deterrent System	82
Safety Information	88
Driving Procedures	120
Instrument Cluster	144
Operating The Lights And Windshield Wipers	156
Using Other Driving Systems	164
Driving Information	198
Using The Air Conditioning System And Defogger	206
Using The Audio System	216
Using The Bluetooth Audio System	266
Using The Hands-Free Phone System For Mobile Phones	284
Using The Interior Lights	315
Using The Storage Features	319
Other Interior Features	325
Maintenance And Care	361
Maintenance	367
Do-It-Yourself Maintenance	373
Essential Information	436
Steps To Take In An Emergency	447
Specifications	495
Customization	521
Initialization	526
Srs Airbag Instructions For Canadian Owners In French	528
Abbreviation List	541
Alphabetical Index	543
What To Do IF...	556
Gas Station Information	559
Toc	560
Pictorial Index	562
Entering And Exiting	565
Before Driving	568
When Driving	573
Rain And Night Driving	584
Driving Comfort	587
Opening And Closing	606
What To Do IF...	610
Customizing Your Lexus	615

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438

4-3. Do-it-yourself maintenance

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Condensation build-up on the inside of the lens

Contact your Lexus dealer for more information in the following situations. Tempo-

rary condensation build-up on the inside of the headlight lens does not indicate a

malfunction.

●

Large drops of water are built up on the inside of the lens.

●

Water has built up inside the headlight.

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Discharge headlights

If voltage to the discharge bulbs is insufficient, the bulbs may not come on, or may

go out temporarily. The discharge bulbs will come on when normal power is

restored.

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LED tail lights, stop/tail lights, daytime running lights/parking lights and high

mounted stoplight

The tail lights, stop/tail lights, daytime running lights/parking lights and high

mounted stoplight consist of a number of LEDs. If any of the LEDs burn out, take

your vehicle to your Lexus dealer to have the light replaced.