suspension TOYOTA SEQUOIA 2019 (in English) Owner's Manual

4457-2. Steps to take in an emergency
7
When trouble arises
SEQUOIA_OM_USA_OM0C013U_19MY
NOTICE
■To prevent damage to the vehicle when towing using a wheel-lift type
truck
● Do not tow the vehicle from the rear when the engine switch is in the
“LOCK” position or the key is removed. The steering lock mechanism is
not strong enough to hold the front wheels straight.
● When raising the vehicle, ensure adequate ground clearance for towing at
the opposite end of the raised vehicle. Without adequate clearance, the
vehicle could be damaged while being towed.
■ To prevent damage to the vehicle when towing with a sling-type truck
Do not tow with a sling-type truck, either from the front or re a r.
■ To prevent damage to the vehicle during emergency towing
Do not secure cables or chains to the suspension components.

4467-2. Steps to take in an emergency
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If you think something is wrong
●Fluid leaks un der the vehicle.
(Water dripping from the air conditioning a fter use is normal.)
● Flat-looking tires or uneven tire wear
● Engine coolant temperature gauge needle continually points high er
than normal.
● Voltmeter continually points higher or lower than normal
● Engine oil pressure gauge continually points higher or lower th an
normal
● Changes in exhaust sound
● Excessive tire squeal when cornering
● Strange noises related to the suspension system
● Pinging or other noises related to the engine
● Engine misses, stumbli ng or running roughly
● Appreciable loss of power
● Vehicle pulls heavily to one side when braking
● Vehicle pulls heavily to one s ide when driving on a level road
● Loss of brake effectiveness, spongy feeling, pedal almost touch es
the floor
If you notice any of the followi ng symptoms, your vehicle proba -
bly needs adjustment or repair. Contact your Toyota dealer as
soon as possible.
Visible symptoms
Audible symptoms
Operational symptoms

4587-2. Steps to take in an emergency
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Indicates a malfunction in the rear height control
air suspension (if equipped)The malfunctioning assist-sensor is flashing.
 Immediately stop the vehicle in a safe place
and contact your Toyota dealer
Indicates a malfunction in the SRS airbag system
A buzzer also sounds.
 Have the vehicle inspected by your Toyota
dealer immediately.
Indicates a malfunction in the automatic transmis-
sion system
A buzzer also sounds.
 Have the vehicle inspected by your Toyota
dealer immediately.
Indicates a malfunction in the Brake Override
system
A buzzer also sounds.
 Have the vehicle inspected by your Toyota
dealer immediately.
Indicates a malfunction in the Drive-start control
A buzzer also sounds.
 Have the vehicle inspected by your Toyota
dealer immediately.
Indicates a malfunction in the cruise control sys-
tem
• Press the “ON-OFF” button once to deacti-vate the system, and then press the button
again to reactivate the system.
• A buzzer also sounds.
 Have the vehicle inspected by your Toyota
dealer immediately.
Warning messageDetails/Actions
AIR SUSPENSION
System Malfunction
Visit Your Dealer
SRS Airbag System Malfunction
Visit Your Dealer
CHECK
TRANSMISSION SYSTEM
Brake Override Malfunction
Visit Your Dealer
Drive-Start Control
Malfunction
Visit Your Dealer
Cruise Control Malfunction
Visit Your Dealer

537
9
For owners
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AVERTISSEMENT
■Modification et élimination en fin de vie des éléments du systè me de
coussins gonflables SRS
Ne mettez pas à la casse votre véhicule et ne lui apportez aucune des
modifications suivantes sans consulter votre concessionnaire To yota. Les
coussins gonflables SRS peuvent ne pas fonctionner correctement ou se
déployer (se gonfler) accidentellement, provoquant ainsi des bl essures
graves, voire mortelles.
● Installation, dépose, démontage et réparations des coussins gonflables
SRS
● Réparations, modifications, démontage ou remplacement du volant, du
tableau de bord, de la planche de bord, des sièges ou de leur garnissage,
des montants avant, latéraux et arrière ou des rails latéraux d e toit
● Réparation ou modification des ailes avant, du bouclier avant, ou des
flancs de l’habitacle
● Installation d’un équipement de protection sur la calandre (par e-buffle,
pare-kangourou, etc.), d’un chasse-neige, de treuils ou d’une galerie de
toit
● Modification des suspensions du véhicule
● Installation d’appareils électroniques, tels qu’un émetteur/réc epteur radio
ou lecteur de CD
● Aménagements du véhicule visant à permettre sa conduite par une
personne atteinte d’un handicap physique

544Alphabetical index
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Alphabetical index
A/C .................................... 320, 328Air conditioning filter ............. 422
Front air conditioning system ......... ....................... 320
Rear air conditioning system ......... ....................... 328
A/V input port
*
ABS
(Anti-lock Brake System)...... 302
Function ................................ 302
Warning light ......................... 449
Adaptive variable suspension system .................................... 294
Air conditioning filter .............. 422
Air conditioning system ............................ 320, 328
Air conditioning filter ............. 422
Airbags ....................................... 38 Airbag operating conditions .... 45
Airbag precautions
for your child ......................... 40
Airbag warning light .............. 448
Correct driving posture ........... 26
Curtain shield airbag
operating conditions ............. 45
Curtain shield airbag
precautions ........................... 42
Front passenger occupant classification syst em............. 49
General airbag precautions .... 40
Locations of airbags................ 38
Modification and disposal of airbags.............................. 44
Side airbag operating conditions ............................. 45
Side airbag precautions .......... 40
Side and curtain shield airbags operating conditions ............. 45
Side and curtain shield airbags precautions .............. 40
SRS airbags............................ 38 Alarm
Alarm ...................................... 76
Warning buzzer .................... 448
Anchor brackets ........................ 60
Anti-lock Brake System (ABS) ...................................... 302 Function ................................ 302
Warning light......................... 449
Armrest..................................... 361
Assist grip ................................ 363
Audio system
*
Audio visual input*
AUTO LSD system................... 300
Automatic air conditioning system.................................... 320
Automatic High Beam ............. 212
Automatic light control system.................................... 208
Automatic transmission ......... 201 If the shift lever
cannot be shifted from P .... 204
S mode ................................. 202
AUX port
*
Auxiliary boxes ........................ 350
AVS ........................................... 294
A

547Alphabetical index
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EDR (Event data recorder) ........ 10
Electronically modulated air suspension ....................... 289
Emergency flashers ................ 438
Emergency, in case of
If a warning buzzer sounds ................................ 448
If a warning light turns on ....................................... 448
If a warning message
is displayed......................... 457
If the engine will not start ...... 479
If the vehicle battery is discharged .......................... 480
If you have a flat tire ............. 465
If you think something is wrong .............................. 446
If your vehicle becomes stuck ................................... 487
If your vehicle has to be stopped in an emergency ... 439
If your vehicle needs
to be towed ......................... 441
If your vehicle overheats ....... 484 Engine
Compartment ........................ 394
Engine switch ....................... 198
Hood ..................................... 393
How to start the engine......... 198
Identification number ............ 492
If the engine will not start ...... 479
Ignition switch
(engine switch) ................... 198
Overheating .......................... 484
Engine coolant......................... 398
Capacity................................ 496
Checking............................... 398
Preparing and checking before winter ...................... 314
Engine coolant temperature gauge ....................................... 86
Engine immobilizer system ...... 74
Engine oil ................................. 395 Capacity................................ 494
Checking............................... 395
Preparing and checking before winter ...................... 314
Engine switch .......................... 198
Event data recorder (EDR)........ 10
E

554Alphabetical index
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Shift lever ................................. 201Automatic transmission......... 201
If the shift lever
cannot be shifted from P .... 204
Shift lock system ..................... 203
Side airbags ............................... 38
Side marker lights ................... 208 Light switch ........................... 208
Replacing light bulbs..... 430, 435
Wattage ................................ 500
Side mirrors ............................. 145
Adjusting and folding ............ 145
Blind Spot Monitor ................ 276
Heaters ................................. 323
Side turn signal lights ............. 206 Replacing light bulbs............. 435
Turn signal lever ................... 206
Snow tires ................................ 317
Spare tire .................................. 465 Inflation pressure .................. 499
Storage location .................... 466
Spark plug ................................ 496
Specifications .......................... 490
Speedometer .............................. 86
Steering lock ............................ 199
Steering wheel ......................... 140 Adjustment ............................ 140
Audio switches
*
Meter control switches ............ 91
Telephone switches
*
Stop lightsReplacing light bulbs ............ 430
Wattage ................................ 500
Storage feature ........................ 339
Storage precautions................ 174
Stuck If the vehicle becomes stuck ................................... 487
Sun visors ................................ 355
Switches Audio remote control switches
*
Automatic High Beam
switch ................................. 212
AVS (Adaptive Variable
Suspension System)
switch ................................. 294
Cruise control switch ............ 256
Center differential lock
switch ................................. 296
Door lock switches................ 105
Driving position memory
switches ............................. 133
Emergency flashers switch ... 438
Engine switch ....................... 198
Fog light switch ..................... 217
Front-wheel drive control switch ................................. 295
Garage door opener switches ............................. 364
Height control switches......... 289