run flat TOYOTA VENZA 2012 Owners Manual (in English)

497
4-2. Maintenance
4
Maintenance and care
VENZA_U (OM73013U)
Vehicle exterior
ItemsCheck points
Doors • Operate smoothly?
Engine hood • The lock system works properly?
Fluid leaks • Is there any leakage after parking?
Tire• Inflation pressure is correct?
• Tire surfaces not worn or damaged?
• Tires rotated according to the mainte-
nance schedule?
• Wheel nuts are not loose?
CAUTION
■ If the engine is running
Turn off the engine and ensure that there is adequate ventilation before per-
forming maintenance checks.

5
When trouble arises
569
5-1. Essential information
VENZA_U (OM73013U)
If your vehicle needs to be towed
Before towingThe following may indicate a problem with your transmission. Contact
your Toyota dealer before towing.
● The engine is running, but the vehicle will not move.
● The vehicle makes an abnormal sound.
If towing is necessary, we recommend having your vehicle towed by
your Toyota dealer or a commerci al towing service, using a lift-type
truck or a flat bed truck.
Use a safety chain system for all to wing, and abide by all state/pro-
vincial and local laws.
2WD models
If towing your vehicle with a wheel-lift type truck from the front,
the vehicle’s rear wheels and ax les must be in good conditions.
(  P. 570, 572)
If they are damaged, use a towing dolly or flat bed truck.
AWD models
If towing your vehicle with a wheel-lift type truck, use a towing
dolly. ( P. 570, 572)

5
When trouble arises
573
5-1. Essential information
VENZA_U (OM73013U)
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 engine
■ 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

598 5-2. Steps to take in an emergency
VENZA_U (OM73013U)
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 purpose other than replacing tires or
installing and removing tire chains.
●Only use the tire jack that comes with 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 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.
●Do not put any part of your body under the vehicle supported by a jack.
●Do not start or run the engine while your vehicle is supported by the
jack.
Take particular care when lowering the vehicle to ensure that no one
working on or near the vehicle may be injured.

686 Alphabetical index
VENZA_U (OM73013U)
CleaningExterior .................................. 486
Interior ...................................489
Seat belts ..............................490
Clock ................................. 182, 196
Compass ...................................480
Condenser ................................515
Console box ............................. 452
Cooling system Engine overheating ............... 615
Cruise control...........................219
Cup holder ................................455
Curtain shield airbags ............. 109
Customizable features............. 657
Daytime running light system .................................... 201
Defogger Rear window .........................294
Dimension.................................624
Dinghy towing .......................... 274
Display Shift position and shift range...................................170
Trip information ............. 182, 196
Warning messages ............... 590
Do-it-yourself main tenance..... 499
Door courtesy lights Door courtesy lights ..............446
Wattage .................................637
Door lock Back door ................................56
Side door ................................. 50
Wireless remote control key .... 45
Doors Back door ................................56
Side door ................................. 50
Side mirrors .............................84 Driver’s seat belt reminder
light ......................................... 579
Driving
Break-in tips .......................... 152
Correct posture ..................... 107
Procedures............................ 150
Utility vehicle precautions ..... 236
Winter driving tips ................. 248
Electric power steering ........... 230
Electronic key If your electronic key battery is discharged .. 539, 607
Emergency, in case of
If a warning message is displayed ............................ 590
If the electronic key does
not operate properly ........... 607
If the engine will not start ...... 602
If the shift lever cannot be shifted from “P” ................... 605
If the vehicle has discharged battery ................................ 610
If the warning buzzer
sounds ................................ 576
If the warning light turns on ... 576
If you have a flat tire ............. 591
If you lose your keys ............. 606
If you think something is wrong .................................. 573
If your vehicle becomes stuck ................................... 618
If your vehicle has to be
stopped in an emergency ... 620
If your vehicle needs to be towed .................................. 569
If your vehicle overheats ....... 615
D
E

694
VENZA_U (OM73013U)
What to do if...
What to do if...
A tire puncturesP. 591If you have a flat tire
The engine does not start
P. 9 9Engine immobilizer system
P. 602If the engine will not start
P. 610If the battery is discharged
The shift lever cannot be
moved outP. 605If 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. 615If your vehicle overheats
The key is lostP. 606If you lose your keys
The battery runs outP. 610If the battery is discharged
The doors cannot be lockedP. 5 0Side doors
P. 5 6Back door
The horn begins to soundP. 102Alarm
The vehicle is stuck in mud
or sandP. 618If the vehicle becomes stuck