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MAINTENANCE
496
DOES YOUR VEHICLE NEED
REPAIRING?
Be on the alert for changes in performance and sounds, and
visual tip
−
offs that indicate service is needed. Some important
clues are:
Engine missing, stumbling, or pinging
Appreciable loss of power
Strange engine noises
A fluid leak under the vehicle (however, water dripping from
the air conditioning after use is normal.)
Change in exhaust sound (This may indicate a dangerous
carbon monoxide leak. Drive with the windows open and
have the exhaust system checked immediately.)
Flat
−
looking tires, excessive tire squeal when cornering,
uneven tire wear
Vehicle pulls to one side when driving straight on a level
road
Strange noises related to suspension movement
Loss of brake effectiveness, spongy feeling brake pedal,
pedal almost touches floors, vehicle pulls to one side when
braking
Engine coolant temperature continually higher than normal
If you notice any of these clues, take your vehicle to your Lexus
dealer as soon as possible. It probably needs adjustment or
repair.
CAUTION
Do not continue driving with the vehicle unchecked. It
could result in serious vehicle damage and possibly
personal injury.
Summary of Contents for GS300
Page 8: ...HOW TO USE THIS MANUAL viii ...
Page 13: ...PICTORIAL INDEX xiii INSTRUMENT CLUSTER Vehicles sold in U S A G00041 ...
Page 15: ...PICTORIAL INDEX xv INSTRUMENT CLUSTER Vehicles sold in Canada G00043 ...
Page 21: ...PICTORIAL INDEX xxi ...
Page 157: ...EXTERIOR EQUIPMENT 136 ...
Page 223: ...OCCUPANT RESTRAINT SYSTEMS 202 ...
Page 236: ...SECTION 1 8 215 INSTRUMENTS AND CONTROLS Touch screen Overview 216 Information menu 218 ...
Page 278: ...AIR CONDITIONING 257 G21002 Air flow selection Automatic air flow mode only ...
Page 293: ...AIR CONDITIONING 272 ...
Page 294: ...SECTION 2 2 273 AIR CONDITIONING AND AUDIO Audio Audio system 274 ...
Page 359: ...AUDIO 338 ...
Page 481: ...DRIVING TIPS 460 ...
Page 519: ...MAINTENANCE 498 ...
Page 531: ...INTRODUCTION 510 ...
Page 609: ...ELECTRICAL COMPONENTS 588 ...