2012 TOYOTA HIGHLANDER HYBRID run flat

5
When trouble arises
527
5-1. Essential information
If you think something is wrong
If you notice any of the following symptoms, your vehicle probably
needs adjustment or repair. Contact your Toyota dealer as soon as
possible.
■ Visible symptoms
●Fluid leaks under the vehicle
(Water dripping from the air cond itioning after use is normal.)
● Flat-looking tires or uneven tire wear
● Engine coolant temperature g auge needle continually points
higher than normal
■ Audible symptoms
●Changes in exhaust sound
● Excessive tire squeal when cornering
● Strange noises related to the suspension system
● Pinging or other noises related to the hybrid system
■ Operational symptoms
●Engine missing, stumbling or running rough
● Appreciable loss of power
● Vehicle pulls heavily to one side when braking
● Vehicle pulls heavily to one side when driving on a level road
● Loss of brake effectiveness, s pongy feeling, pedal almost
touches the floor

5
When trouble arises
549
5-2. Steps to take in an emergency
CAUTION
■Using the tire jack
Improper use of the tire jack may lead to death or serious injuries due to
the vehicle suddenly falling off the jack.
●Do not use the tire jack for any pu
rpose other than replacing tires or
installing and removing tire chains.
●Only use the tire jack that comes wi th this vehicle for replacing a flat
tire.
Do not use it on other vehicles, and do not use other tire jacks for
replacing tires on this vehicle.
●Always check that the tire jack is securely set to the jack point.
●Do not put any part of your body under the vehicle supported by a jack.
●Do not start or run the hybrid system while your vehicle is supported by
the jack.
●Do not raise the vehicle while someone is in it.
●When raising the vehicle, do not put an object on or under the jack.
●Do not raise the vehicle to a hei ght greater than that required to
replace the tire.
●Use a jack stand if it is necessary to get under the vehicle.
Take particular care when lowering the vehicle to ensure that no one
working on or near the vehicle will be injured.

624 Alphabetical index
Daytime running light system .................................... 217
Defogger Rear window ......................... 300
Side mirrors ........................... 300
Dimensions............................... 570
Dinghy towing .......................... 274
Display Energy flow .............................37
Multi-information display ....... 203
Trip information ..................... 203
Warning message ................. 538
Do-it-yourself main tenance..... 454
Door courtesy lights
Door courtesy lights .............. 401
Wattage ................................. 583
Doors
Door lock ..................... 46, 59, 65
Door windows........................ 110
Side mirrors ........................... 108
Driver's seat belt reminder light ......................................... 531
Driving
Break-in tips .......................... 169
Correct posture ..................... 131
Procedures ............................ 168
Winter driving tips.................. 251 “ECON” switch......................... 191
Eco Driving Mode .................... 191
Electric power steering ........... 234
Electronic key
If your electronic key battery
is discharged ...................... 556
Emergency flashers Switch ................................... 520
Emergency, in case of If a warning message is displayed ............................ 538
If the back door opener is inoperative ............................ 73
If the electronic key does
not operate properly ........... 556
If the hybrid system will not start............................... 552
If the shift lever cannot be shifted from P ..................... 554
If the vehicle has a
discharged 12-volt
battery................................. 558
If the warning buzzer
sounds ................................ 528
If the warning light turns on........................................ 528
If you have a flat tire ............. 539
If you lose your keys ............. 555
If you think something is wrong .................................. 527
If your vehicle becomes stuck ................................... 566
If your vehicle has to be stopped in an
emergency .......................... 567
If your vehicle needs to be towed .................................. 521
If your vehicle overheats ....... 562DE

633
What to do if...
What to do if...
A tire puncturesP. 539If you have a flat tire
The hybrid system does not
startP. 552If the hybrid system will not start
P. 123Immobilizer system
P. 558If the 12-volt battery is discharged
The shift lever cannot be
moved outP. 554If the shift lever cannot be shifted
from P
The engine coolant temperature
gauge enters the red zone
Steam can be seen coming
from under the hood
P. 562If your vehicle overheats
The key is lostP. 555If you lose your keys/wireless
remote control transmitter
The 12-volt battery runs outP. 558If the 12-volt battery is discharged
The doors cannot be lockedP. 6 5Side doors
P. 7 0Back door
The horn begins to soundP. 126Alarm
The vehicle is stuck in
mud or sandP. 566If the vehicle becomes stuck