snow chains LEXUS IS350 2022 User Guide

3467-2. Steps to take in an emergency
4Remove the guide pin and loosely
tighten the wheel bolt as in step 3.
5 Lower the vehicle.
6 Firmly tighten each wheel bolt in
the order shown in the illustration
two or three times.
Tightening torque:
103 ft•lbf (140 N•m, 14.3 kgf•m)
7Stow the flat tire, tire jack and all
tools.
■The compact spare tire
●The compact spare tire is identified by the
label “TEMPORARY USE ONLY” on the tire sidewall.
●Use the compact spare tire temporarily,
and only in an emergency.
●Make sure to check the tire inflation pres-
sure of the compact spare tire. (P.372)
■When using the compact spare tire
As the compact spare tire is not equipped
with a tire pressure warning valve and trans-
mitter, low inflation pressure of the spare
tire will not be indicated by the tire pressure
warning system. Also, if you replace the
compact spare tire after the tire pressure
warning light comes on, the light remains
on.
■When the compact spare tire is
equipped
The vehicle becomes lower when driving
with the compact spare tire compared to
when driving with standard tires.
■If you have a flat rear tire on a road cov-
ered with snow or ice (vehicles with
front and rear tires of the same size)
Install the compact spare tire on one of the
front wheels of the vehicle. Perform the fol-
lowing steps and fit tire chains to the rear
tires:
1 Replace a front tire with the compact
spare tire.
2 Replace the flat rear tire with the tire
removed from the front of the vehicle.
3 Fit tire chains to the rear tires.
WARNING
■Installing the compact spare tire
Failure to follow these precautions could
cause the wheel bolts to loosen and the
tire to fall off, result ing in death or serious
injury.

424Alphabetical Index
SwitchesActivating the Automatic High Beam147
Automatic High Beam system.............. 147
Brake Hold switch ...................................... 142
Door lock switches ...................................... 92
Driving mode select switch ...................227
Driving position memory switches .... 104
Dynamic radar cruise control with full-speed range switch .........................187
Emergency flashers switch ................... 320
Engine switch................................................ 130
Garage door opener switches .......... 263
Heated steering wheel switch...............251
Ignition switch............................................... 130
Instrument panel light control switches ............................................................................ 75
Intuitive parking assist switch............... 204
Light switches ................................................145
LTA (Lane Tracing Assi st) switch...... 180
Meter control switches .............................. 76
Moon roof switches .................................... 116
“ODO TRIP” switch .....................................74
Outside rear view mi rror switches .......112
Paddle shift switches ....................... 136, 137
Parking brake switch .................................139
PCS OFF switch ......................................... 168
PKSB (Parking Support Brake) switch ........................................................................... 217
Power door lock switch ............................ 92
Power window switches ............................114
RCTA switch....................................................211
Rear sunshades switch ........................... 262
Rear window and outside rear view mir- ror defoggers switch ............................ 243
Seat heater switches ..................................251
Seat ventilator switches ............................251
Snow mode switch .....................................136
“SOS” button .................................................. 54
Tilt and telescopic steering control switch .......................................................................... 109
Tire pressure warning reset switch ... 301
Trunk opener main switch ....................... 96 Trunk opener switch ...................................95
Vehicle-to-vehicle di
stance switch.... 187
VSC OFF switch .......................................230
Window lock switch.................................... 115
Windshield wiper and washer switch150
Windshield wiper de-icer...................... 249
T
Tachometer............................................... 69, 70 Rev indicator ................................................... 72
Rev peak............................................................ 73
Tail lights Light switch .................................................... 145
Replacing light bulbs ..................................314
The Secondary Collision Brake ............ 230
Theft deterrent system Alarm.....................................................................61
Engine immobilizer system......................60
Theft prevention labels ............................... 62
Tire inflation pressure Maintenance data ...................................... 372
Tire inflation pressure display function..........................................................................299
Warning light ...............................................333
Tire information ............................................ 378 Glossary .........................................................382
Size ................................................................... 380
Tire identification number...................... 379
Uniform Tire Quality Grading ............. 381
Tire pressure display .................................. 299
Tire pressure warning system Function ..........................................................299
Initializing....................................................... 300
Installing tire pres sure warning valves
and transmitters...................................... 300
Registering ID codes ...............................302
Warning light ...............................................333
Tires Chains .............................................................235
Checking .......................................................296
If you have a flat tire ....................................341
Inflation pressure ....................................... 304