change wheel Lexus HS250h 2010 User Guide

5
When trouble arises
547
5-2. Steps to take in an emergency
HS250h_U_75033U(Canada)
If your vehicle has to be stopped in an emergency
CAUTION
■If the hybrid system has to be turned off while driving
Power assist for the brakes and steering wheel will be lost, making the brake pedal
harder to depress and the steering wheel heavier to turn. Decelerate as much as
possible before turning off the hybrid system.
Only in an emergency, such as if it becomes impossible to stop the vehicle
in the normal way, stop the vehicle using the following procedure:
Steadily step on the brake pedal with both feet and firmly
depress it.
Do not pump the brake pedal repeatedly as this will increase the
effort required to slow the vehicle.
Change the shift position to N.
If the shift position can be changed to N After slowing down, stop the vehicle in a safe place by the road.
Stop the hybrid system.
If the shift position cannot be changed to N Keep depressing the brake pedal with both feet to reduce vehi-
cle speed as much as possible.
Stop the hybrid system by press-
ing and holding the “POWER”
switch for 3 consecutive sec-
onds or more.
Stop the vehicle in a safe place by the road.

594
HS250h_U_75033U(Canada)
Alphabetical index
Alphabetical index
A/CAir conditioning filter .......................450
Automatic air conditioning system (vehicles without
navigation system)......................... 252
Automatic air conditioning
system (vehicles with
navigation system) *
ABS............................................................. 225
AFS .............................................................. 185
Adaptive front lighting system ......... 185
Air conditioning filter ......................... 450
Air conditioning system (vehicles without navigation
system)Air conditioning filter .......................450
Automatic air conditioning system .................................................. 252
Air conditioning system (vehicles with navigation
system)*
Airbags
Airbag operating conditions..................................107, 108
Airbag precautions for your child............................................................ 111
Airbag warning light ........................ 493
Curtain shield airbag operating conditions............................................ 108
Curtain shield airbag
precautions ............................................ 111
Front passenger occupant
classification system......................... 116
General airbag precautions ............. 111
Locations of airbags.......................... 104
Modification and disposal of
airbags .................................................... 115 Proper driving posture.............. 102, 111
Side airbag operating
conditions ............................................108
Side airbag precautions.......................111
Side and curtain shield airbags operating conditions ......................108
Side and curtain shield airbags precautions .............................................111
SRS airbags............................................ 104
Alarm............................................................ 98
Antenna .................................................... 270
Anti-lock brake system ...................... 225
Armrest .....................................................377
Audio input.............................................. 307
Audio remote control switches*
Audio system Antenna...................................................270
Audio input........................................... 307
Audio visual input.............................. 307
AUX adapter ...................................... 307
CD player .............................................. 273
CD player/changer .......................... 273
MP3/WMA disc................................. 281
Optimal use ......................................... 304
Portable music player ..................... 307
Radio ....................................................... 265
Steering wheel audio switch........308
Audio/video system*
Audio visual input ................................. 307
Automatic air conditioning system Air conditioning filter ....................... 450
Air conditioning system ..................252
Automatic air conditioning
system...................................................252
Automatic headlight leveling
system ......................................................187A