ABS LEXUS RX450h 2018 Owner's Manual

688 8-2. Steps to take in an emergency
RX450h_RX450hL _U_OM48F85UWARNING ■
When using the compact spare tire ●
Remember that the compact spare tire provid ed is specifically designed for use with
your vehicle. Do not use your comp act spare tire on another vehicle.●
Do not use more than one comp act spare tire simultaneously.●
Replace the compact spare tire with a standard tire as soon as possible.●
Avoid sudden acceleration, abrupt steering, sudden braking and shifting operations
that cause sudden engine braking. ■
When the compact spare tire is attached
The vehicle speed may not be correctly detected, and the following systems may not
operate correctly:
Also, not only can the following system not be utilized fully, but it may even negatively
affect the drive-train components:
•E-Four ■
Speed limit when using the compact spare tire
Do not drive at speeds in excess of 50 mph (80 km/h) when a compact spare tire is
installed on the vehicle.
The compact spare tire is not designed for driving at high speeds. Failure to observe
this precaution may lead to an accid ent causing death or serious injury.■
After using the tools and jack
Before driving, make sure all the tools and jack are securely in place in their storage
location to reduce the possibilit y of personal injury during a collision or sudden brak-
ing.• ABS & Brake assist
•VSC
•TRAC
•EPS
• Trailer Sway Control
•VDIM
• Adaptive Variable Suspension System
(if equipped)
• Dynamic radar cruise control with full-
speed range
• PCS (Pre-Collision System)
• LKA (Lane-Keeping Assist) • Automatic High Beam
• AFS (Adaptive Front-lighting System)
(if equipped)
• Tire pressure warning system
• Intuitive parking assist (if equipped)
• Intelligent Clearance Sonar (ICS) (if
equipped)
• Lexus parking assist monitor (if
equipped)
• Panoramic view monitor (if equipped)
• BSM (Blind Spot Monitor) (if
equipped)
• Navigation system (if equipped)

753
10
For owners
RX450h_RX450hL _U_OM48F85U●
Déroulez la sangle diagonale de
telle sorte qu'elle passe bien sur
l'épaule, sans pour autant être en
contact avec le cou ou glisser de
l'épaule. ●
Placez la sangle abdominale le plus
bas possible sur les hanches. ●
Réglez la position du dossier de
siège. Asseyez-vous le dos droit et
calez-vous bien dans le siège. ●
Ne vrillez pas la ceinture de sécurité. ■
Ceintures de sécurité
Nettoyez avec un chiffon ou une éponge humidifiés avec de l'eau savonneuse
tiède. Vérifiez régulièrement que les ceintures ne sont pas usées, effilochées
ou entaillées excessivement.Seat belt instructions for Canadian owners (in French) The following is a French explanation of seat belt instructions extracted from
the seat belt section in this manual.
See the seat belt section for more deta iled seat belt instructions in English.
Utilisation correcte des ceintures de sécurité
Entretien et soin
AVERTISSEMENT ■
Détérioration et usure des ceintures de sécurité
Inspectez le système de cein tures de sécurité régulière ment. Contrôlez l'absence de
coupures, d'effilochages et de pièces dess errées. N'utilisez pas un e ceinture de sécu-
rité endommagée avant qu'elle ne soit remplacée. Une ceinture de sécurité endom-
magée ne permet pas de protéger un occupant de blessures graves ou mortelles.

770
RX450h_RX450hL _U_OM48F85UAlphabetical index
Alphabetical index A/C ............................................................ 507
Air conditioning filter........................625
Automatic air conditioning
system ..................................... 507, 522
S-FLOW mode ................................... 514
ABS (Anti-lock Brake System)....... 382
Warning light ........................................ 661
Adaptive Front-lighting System
(AFS) ...................................................... 259
Adaptive Variable Suspension
System ................................................... 383
AFS (Adaptive Front-lighting
System) .................................................. 259
Air conditioning filter .......................... 625
Air conditioning system
Air conditioning filter........................625
Automatic air conditioning
system ..................................... 507, 522
S-FLOW mode ................................... 514 Airbags .........................................................36
Airbag operating conditions .......... 43
Airbag precautions for your
child.......................................................... 39
Airbag warning light ....................... 660
Correct driving posture .................... 30
Curtain shield airbag
operating conditions ....................... 43
Curtain shield airbag
precautions ............................................ 41
Front passenger occupant
classification system..........................47
General airbag precautions ........... 39
Locations of airbags............................ 36
Modification and disposal of
airbags .....................................................42
Seat cushion airbag ..............................37
Side airbag operating
conditions ............................................. 43
Side airbag precautions .................... 39
Side and curtain shield airbags
operating conditions ....................... 43
Side and curtain shield airbags
precautions .......................................... 39
SRS airbag instructions
for Canadian owners ................... 754
SRS airbags ............................................. 36A

771Alphabetical index
RX450h_RX450hL _U_OM48F85UAlarm ............................................................ 86
Anchor brackets ...................................... 57
Antenna
Radio ........................................................429
Smart access system
with push-button start ................... 158
Anti-lock Brake System (ABS)....... 382
Warning light ........................................ 661
Approach warning.................................314
Armrest ....................................................558
Assist grips .............................................. 559
Audio system (with Lexus
Display Audio System) ...................400
Antenna ..................................................429
Audio input........................................... 409
AUX port.............................................. 409
Bluetooth ®
audio ............................. 459
CD player ..............................................433
iPod .......................................................... 440
MP3/WMA disc ...............................433
Optimal use ........................................... 419
Portable music player ..................... 448
Radio ........................................................426
Setup menu .............................................412
Steering wheel audio
switches .............................................. 406
USB memory ....................................... 444 Audio system
(with navigation system)
* Automatic air conditioning
system ......................................... 507, 522
Air conditioning filter ....................... 625
Rear automatic air conditioning
system .................................................. 522
S-FLOW mode....................................514
Automatic headlight leveling
system .................................................... 260
Automatic High Beam ........................262
Automatic light control system ...... 258
AUX port ................................................ 409
Auxiliary boxes .......................... 539, 544
* : Refer to the “NAVIGATION SYSTEM OWNER’S MANUAL”.

790 Alphabetical index
RX450h_RX450hL _U_OM48F85UWarning buzzers
Approach warning ............................. 314
Downshifting ........................................249
Intuitive parking assist ......................336
Lane departure alert function ..... 298
Light reminder .................................... 260
Open door ............................................. 140
Pre-collision warning .......................287
Seat belt reminder .............................662
Vehicle sway warning .....................299
Warning lights
ABS............................................................ 661
Brake hold operated
indicator ............................................... 661
Brake system....................................... 660
Charging system............................... 660
Electric power st eering.................... 661
ICS OFF indicator.............................662
LKA indicator........................................ 661
Low fuel level .......................................662
Malfunction indicator lamp .......... 660
Master warning light........................ 663
Parking brake indicator ................... 661
PCS warning light .............................662
Seat belt reminder light...................662
Slip indicator .......................................... 661
SRS ........................................................... 660
Tire pressure ........................................662 Warning messages............................... 667
Washer
Checking ...............................................604
Low washer fluid
warning message...............604, 667
Preparing and checking
before winter ....................................390
Switch ........................................... 267, 272
Washing and waxing .......................... 580
Weights
Cargo capacity.........................220, 710
Load limits ................................... 223, 710
Weights ....................................................710
Wheels ......................................................623
Replacing wheels .............................. 623
Size ............................................................. 717
Window glasses...................................... 196
Window lock switch.............................. 196
Windows
Power windows....................................196
Rear window defogger ....................516
Washer ........................................ 267, 272
Windshield wiper de-icer ................... 516
Windshield wiper inserts .................. 628
Windshield wipers ................................ 267
Rain-sensing windshield
wipers................................................... 267
Replacing a windshield wiper
insert ..................................................... 628W