4477-2. Steps to take in an emergency
7
When trouble arises
1Stop the vehicle in a safe place and
turn off the air conditioning system,
and then stop the engine.
2 If you see steam:
Carefully lift the hood after the
steam subsides.
If you do not see steam:
Carefully lift the hood.
3 After the engine has cooled down
sufficiently, inspect the hoses and radiator core (radiator) for any
leaks.
Radiator
Cooling fans
If a large amount of coolant leaks, immedi-
ately contact your Lexus dealer.
4
The coolant level is satisfactory if it
is between the “FULL” and “LOW”
lines on the reservoir.
Reservoir
“FULL” line
“LOW” line
Radiator cap
5 Add coolant if necessary.
Water can be used in an emergency if
If your vehicle overheats
The following may indicate that
your vehicle is overheating.
The needle of the engine coolant
temperature gauge ( P.75)
enters the red zone, or a loss of
engine power is experienced.
(For example, the vehicle speed
does not increase.)
“Engine Coolant Temp High Stop
in a Safe Place See Owner’s
Manual” is shown on the
multi-information display.
Steam comes out from under the
hood.
Correction procedures
A
B
A
B
C
D
4658-1. Specifications
8
Vehicle specifications
Glossary of tire terminology
Tire related termMeaning
Cold tire inflation pressure
Tire pressure when the vehicle has been parked for
three hours or more, or has not been driven more
than 1 mile or 1.5 km under that condition
Maximum inflation pressureThe maximum cold inflated pressure to which a tire
may be inflated, shown on the sidewall of the tire
Recommended inflation pressureCold tire inflation pressure recommended by a
manufacturer
Accessory weight
The combined weight (in excess of those standard
items which may be replaced) of automatic trans-
mission, power steering, power brakes, power win-
dows, power seats, radio and heater, to the extent
that these items are available as factory-installed
equipment (whether installed or not)
Curb weight
The weight of a motor vehicle with standard equip-
ment, including the maximum capacity of fuel, oil
and coolant, and if so equipped, air conditioning
and additional weight optional engine
Maximum loaded vehicle weight
The sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight
(d) Production options weight
Normal occupant weight
150 lb. (68 kg) times the number of occupants
specified in the second column of Table 1
* that fol-
lows
Occupant distributionDistribution of occupants in a vehicle as specified in
the third column of Table 1
* below
Production options weight
The combined weight of installed regular produc-
tion options weighing over 5 lb. (2.3 kg) in excess of
the standard items which they replace, not previ-
ously considered in curb weight or accessory
weight, including heavy duty brakes, ride levelers,
roof rack, heavy duty battery, and special trim
514Alphabetical Index
V
Vanity lights.................................................... 338Wattage..........................................................458
Vanity mirrors ............................................... 338
VDIM (Vehicle Dynami cs Integrated Man-
agement)...................................................... 278
Vehicle data recording . ...................................6
Vehicle Dynamics Integrated Manage- ment (VDIM).............................................. 278
Vehicle identification number ................ 452
Vehicle Stability Control (VSC) ............277
Ventilators (seat ventil ators).................... 310
VSC (Vehicle Stabilit y Control) ............277
W
Warning buzzers
Approach warning.................................... 235
Brake Override System ...........................415
Door lock.......................................................... 98
Downshifting .......................................183, 184
Drive-Start Control ....................................415
Electric power steering ............................415
Hands off steering wheel warning (LTA)......................................................................... 226
High coolant temperature ......................413
Intuitive parking assist.................... 252, 417
Low engine oil pressure........................... 414
LTA (Lane Tracing Assi st). 218, 221, 417
Open door..................................................... 100
Open window ...............................................146
PKSA (Parking Support Alert) ........... 245
PKSB (Parking Support Brake) .......... 418
Pre-collision braking.................................. 212
RCTA (Rear Cross Traffic Alert) ........ 417
Seat belt ............................................................416
Warning lights.................................................413 ABS ....................................................................415
Brake hold operated indicator .............419
Brake Override System ...........................415
Brake system ................................................. 413
Charging system ......................................... 414 Drive-Start Control.................................... 415
Electric power steering............................ 415
High coolant temperature.......................413
Intuitive parking assist OFF indicator 417
Low engine oil pressure...........................414
Low fuel level ................................................ 416
LTA indicator .................................................417
Malfunction indicator lamp .....................414
Master warning light.................................. 419
Parking brake indicator ........................... 419
PKSB OFF indicator ................................. 418
Pre-collision system................................... 418
RCTA OFF indicator .................................417
Seat belt reminder light............................ 416
Slip indicator .................................................. 418
SRS ......................................................................414
Tire pressure ..................................................417
Warning messages ..................................... 422
Washer Adding.............................................................370
Preparing and checking before winter..........................................................................283
Switch................................................................ 196
Washing and waxing..................................350
Weight Cargo capacity ....................................161, 164
Load limits ...................................................... 164
Weight.............................................................452
Wheels ............................................................. 384 Size .................................................................... 457
Window lock switch ..................................... 147
Windows Power windows ........................................... 145
Rear window defogger.......................... 298
Washer ............................................................ 196
Windshield wiper de-icer ........................ 303
Windshield wiper inserts ..........................388
Windshield wipers Position............................................................. 199
Rain-sensing windshield wipers .......... 196
Replacing a windshield wiper insert 388
Winter driving tips....................................... 283
