VENZA_OM_OM73019U_(U)
4-3. Do-it-yourself maintenance Wheels
If a wheel is bent, cracked or heavily corroded, it should be replaced. Otherwise, the tire may separate from the wheel or cause loss of handling control. ■ Wheel selection
When replacing wheels, care should be taken to ensure that they are equivalent to those removed in load capacity, diameter, rim width, and inset*. Replacement wheels are available at your Toyota dealer. *: Conventionally referred to as “offset”. Toyota does not recommend using: ● Wheels of different sizes or types ● Used wheels ● Bent wheels that have been straightened
■ Aluminum wheel precautions
● Use only Toyota wheel nuts and wrenches designed for use
with your aluminum wheels.
● When rotating, repairing or changing your tires, check that the
wheel nuts are still tight after driving 1000 miles (1600 km).
● Be careful not to damage the aluminum wheels when using
tire chains.
● Use only Toyota genuine balance weights or equivalent and a
plastic or rubber hammer when balancing your wheels.
393
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4-3. Do-it-yourself maintenance
■When replacing wheels
The wheels of your Toyota are equipped with tire pressure warning valves and transmitters that allow the tire pressure warning system to provide advanced warning in the event of a loss in tire inflation pressure. Whenever wheels are replaced, the tire pressure warning valves and transmitters must be installed. (P. 383)
CAUTION
■When replacing wheels
●Do not use wheels that are a different size from those recommended in
the Owner’s Manual, as this may result in loss of handling control.
●Never use an inner tube in a leaking wheel which is designed for a tubeless tire. Doing so may result in an accident, causing death or seri- ous injury.
394
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4-3. Do-it-yourself maintenance
CAUTION
■When installing the wheel nuts
Tapered portion
facing
tapered ends
●Be sure to install the wheel nuts with the inward. Installing the nuts with the tapered ends facing outward can cause the wheel to break and eventually cause the wheel to come off while driving, which could lead to an accident resulting in death or serious injury.
●Never use oil or grease on the wheel bolts or wheel nuts.
Oil and grease may cause the wheel nuts to be excessively tightened, leading to bolt or disc wheel damage. In addition, the oil or grease can cause the wheel nuts to loosen and the wheel may fall off, causing an accident and resulting in death or serious injury. Remove any oil or grease from the wheel bolts or wheel nuts.
NOTICE
■Replacing tire pressure warning valves and transmitters
●Because tire repair or replacement may affect the tire pressure warn- ing valves and transmitters, make sure to have tires serviced by your Toyota dealer or other qualified service shop. In addition, make sure to purchase your tire pressure warning valves and transmitters at your Toyota dealer.
●Ensure that only genuine Toyota wheels are used on your vehicle.
Tire pressure warning valves and transmitters may not work properly with non-genuine wheels.
395
VENZA_OM_OM73019U_(U)
4-3. Do-it-yourself maintenance Air conditioning filter
The air conditioning filter must be changed regularly to maintain air
conditioning efficiency.
■ Removal method
STEP 1
Vehicles with smart key system: Turn the “ENGINE START STOP” switch off. Vehicles without smart key system: Turn the engine switch to the “LOCK” position.
STEP 2
STEP 3
Open the glove box. Slide off the damper.
Push each side of the glove box to release the pins. Then disconnect the claws at the bottom and remove the glove box.
396
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4-3. Do-it-yourself maintenance
STEP 4
Remove the filter cover.
STEP 5
Remove the air conditioning filter and replace it with a new one.
The “UP” marks shown on the filter should be pointing up.
397
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4-3. Do-it-yourself maintenance
■Checking interval
Inspect and replace the air conditioning filter according to the maintenance schedule. In dusty areas or areas with heavy traffic flow early replacement may be required. (For scheduled maintenance information, refer to the “Scheduled Maintenance Guide”, “Owner’s Manual Supplement”.)
■If air flow from the vents decreases dramatically
The filter may be clogged. Check the filter and replace if necessary.
NOTICE
■To prevent damage to the system
When using the air conditioning system, make sure that a filter is always installed.
398
VENZA_OM_OM73019U_(U)
4-3. Do-it-yourself maintenance Key battery
Replace the battery with a new one if it is discharged. ■ You will need the following items:
● Flathead screwdriver (To prevent damage to the key, cover
the tip of the screwdriver with rag.)
● Small Phillips-head screwdriver ● Lithium battery
Vehicles with smart key system: CR1632
Vehicles without smart key system: CR2025
■ Replacing the battery (vehicles with smart key system)
STEP 1
Take out the mechanical key.
STEP 2
Remove the cover.
VENZA_OM_OM73019U_(U)
399
4-3. Do-it-yourself maintenance
STEP 3
Remove the depleted battery. Insert a new battery with the “+” terminal facing up.
■ Replacing the battery (vehicles without smart key system)
STEP 1
Remove the cover.
STEP 2
Remove the module.
400
VENZA_OM_OM73019U_(U)
STEP 3
4-3. Do-it-yourself maintenance
Open the case cover using a flathead pro- tape etc. and tected with remove the depleted battery.
screwdriver
Insert a new battery with the “+” terminal facing up.
■If the electronic key battery is discharged
The following symptoms may occur. ●The smart key system and wireless remote control will not function prop-
erly.
●The operational range is reduced.
■Use a CR1632 (vehicles with smart key system), or CR2025 (vehicles
without smart key system) lithium battery ●Batteries can be purchased at your Toyota dealer, jewelers, or camera
stores.
●Replace only with the same or equivalent type recommended by a
Toyota dealer.
●Dispose of used batteries according to the local laws.
401
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4-3. Do-it-yourself maintenance
CAUTION
■Removed battery and other parts
These parts are small and if swallowed by a child they can cause choking. Keep away from children. Failure to do so could result in death or serious injury.
NOTICE
■For normal operation after replacing the battery
Observe the following precautions to prevent accidents. ●Always work with dry hands.
Moisture may cause the battery to rust.
●Do not touch or move any other components inside the electronic key. ●Do not bend the battery terminals.
402
VENZA_OM_OM73019U_(U)
4-3. Do-it-yourself maintenance Checking and replacing fuses
If any of the electrical components do not operate, a fuse may have
blown. If this happens, check and replace the fuses as necessary.
STEP 1
Vehicles with smart key system: Turn the “ENGINE START STOP” switch off. Vehicles without smart key system: Turn the engine switch to the “LOCK” position. Open the fuse box cover.
STEP 2
Engine compartment
Push the tab in and lift the lid off.
Driver’s side instrument panel
Remove the lid.
VENZA_OM_OM73019U_(U)
403
4-3. Do-it-yourself maintenance
STEP 3
After a system failure, see “Fuse layout and amperage rat- ings” (P. 405) for details about which fuse to check.
STEP 4
Remove the fuse with the pull- out tool.
STEP 5
Check if the fuse has blown.
Type A
Type B
ITY42C012
Normal fuse Blown fuse Replace it with one of an appropriate amperage rating. The amperage rating can be found on the fuse box lid.
Normal fuse Blown fuse Contact your Toyota dealer.
404
VENZA_OM_OM73019U_(U)
4-3. Do-it-yourself maintenance
Fuse layout and amperage ratings
■ Engine compartment
Fuse block
Back of the cover
ITI43V079a
405
VENZA_OM_OM73019U_(U)
4-3. Do-it-yourself maintenance
Fuse
Ampere
Circuit
1 MIRROR
DEICER
INJ NO.1
INJ NO.2
EFI NO.2
EFI NO.3
HEATER
VSC NO.1
FAN MAIN*1
10 VSC NO.2
11 CDS FAN*2
12 RDI FAN*2
LG/CLOSER
13
14 RR DEF
15 ALT
16 EPS 17 ST
18 BI-XENON
19 DOOR NO.1
20 STRG LOCK
21 SEC HORN
22 AM2
23 ALT-S
10 A
20 A
15 A
15 A
15 A
10 A
50 A
50 A
50 A
30 A
30 A
30 A
30 A
30 A
140 A*3
120 A*3
80 A
30 A
or
10 A
20 A 20 A 7.5 A
7.5 A
7.5 A
Outside rear view mirrors (driving position memory) Windshield wiper de-icer Multiport fuel injection system/ sequential multiport fuel injection system Igniter system Multiport fuel injection system/ sequential multiport fuel injection system Multiport fuel injection system/ sequential multiport fuel injection system Air conditioning system Anti-lock brake system, vehicle stability control system Electric cooling fan Anti-lock brake system, vehicle stability control system Electric cooling fan Electric cooling fan Power back door Rear window defogger Charging system, HEATER, ABS NO.1, FAN MAIN, ABS NO.2, PBD, RR DEF, MIR HTR, DEICER Electric power steering Starting system Discharge headlights (high beam control) Power door lock system Steering lock system SEC HORN Multiplex communication sys- tem, starting system Charging system
406
VENZA_OM_OM73019U_(U)
4-3. Do-it-yourself maintenance
Fuse
Ampere
Circuit
24 EFI NO.1
25 ETCS
26
27
TURN-HAZ
IG2
28 AMP
A/F*1
EFI MAIN*2
29
30 HORN
31 H-LP LO (LH)
32 H-LP LO (RH)
33 H-LP HI (LH)
34 H-LP HI (RH)
EFI MAIN*1
EFI NO.4*2
35
10 A
10 A
15 A
25 A
20 A 20 A 20 A 10 A 15 A 15 A 15 A 15 A 25 A 20 A
36 DOME
7.5 A
Smart key system, multiport fuel
injection system/sequential mul-
tiport fuel injection system, auto-
matic transmission
Multiport fuel injection system/
sequential multiport fuel injection
system, electronic throttle con-
trol system
Turn signal lights
INJ NO.1, INJ NO.2, SRS airbag
system
Audio system
Air fuel ratio sensor
EFI NO.2, EFI NO.3
Horn
Left-hand headlight (low beam)
Right-hand headlight (low beam)
Left-hand headlight (high beam)
Right-hand headlight (high beam)
EFI NO.2, EFI NO.3
Air fuel ratio sensor
Personal/interior lights, vanity
lights, engine switch light, door
courtesy lights, power back door,
gauges and meters
VENZA_OM_OM73019U_(U)
407
4-3. Do-it-yourself maintenance
Fuse
Ampere
Circuit
37 ECU-B
10 A
38 RADIO-B 39 SPARE 40 SPARE 41 SPARE
20 A 7.5 A 15 A 25 A
Gauges and meters, clock, audio system, main body ECU, wireless remote control, smart key system, power back door, front passenger occupant clas- sification system Audio system, navigation system Spare fuse Spare fuse Spare fuse
*1: Vehicles with 2GR-FE engine *2: Vehicles with 1AR-FE engine *3: Replace the fuse with one of the same ampere rating as the original.
408
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4-3. Do-it-yourself maintenance
■ Driver’s side instrument panel
Fuse RR DOOR RL DOOR FR DOOR FR FOG OBD FL DOOR
STOP
AM1
ECU-B NO.2
10
4WD
Ampere
Circuit
20 A 20 A 20 A 15 A 7.5 A 20 A
10 A
7.5 A
7.5 A
7.5 A
Power windows Power windows Power windows Fog lights On-board diagnosis system Power windows Stop lights, vehicle stability con- trol system Starting system Steering sensor, air conditioning system, power windows Active Torque Control 4WD
409
VENZA_OM_OM73019U_(U)
4-3. Do-it-yourself maintenance
Fuse
11 SEAT HTR 12 S/ROOF
13
TAIL
Ampere
20 A 25 A
10 A
14 PANEL
5 A
15 ECU-IG NO.1
16 RR WASHER
17 A/C NO.2
18
FR WASHER
10 A
15 A 10 A 20 A
19 ECU-IG NO.2
7.5 A
Circuit
Seat heaters Electric moon roof Side marker lights, tail lights, license plate light Emergency flashers, audio sys- tem, clock, instrument panel light control, glove box light, console box light, steering switches, out- side rear view mirror defoggers, seat heaters, vehicle stability control system, shift lever light Multiplex communication sys- tem, electric moon roof, power back door, seat heaters, Active Torque Control 4WD, audio sys- tem, Automatic High Beam Rear window washer Air conditioning system Windshield washer Vehicle stability control sys- tem, automatic headlight level- ing system, yaw rate & G sensor, steering sensor, shift lock system, tire pressure warning system, automatic transmission, electric power steering
410
VENZA_OM_OM73019U_(U)
4-3. Do-it-yourself maintenance
Fuse
Ampere
Circuit
20 GAUGE NO.1
21
FR WIPER
22 RR WIPER
23
IGN
24 GAUGE NO.2
25 ECU-ACC
26 SHIFT LOCK
27 PWR OUTLET
28 RADIO NO.2
NO.1
29 MIR HTR
10 A
30 A 15 A
10 A
7.5 A
7.5 A 7.5 A
15 A
7.5 A
10 A
Navigation system, back-up lights, charging system, emer- gency flashers, multi-informa- tion display Windshield wipers Rear window wiper Multiport fuel injection system/ sequential multiport fuel injection system, steering lock system, smart key system, SRS airbag system, front passenger occu- pant classification system Gauges and meters, multi-infor- mation display, multiplex com- munication system Power rear view mirrors Shift lock system
Power outlets
Audio system Outside rear view mirror defog- gers
411
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4-3. Do-it-yourself maintenance
■After a fuse is replaced
●If the lights do not turn on even after the fuse has been replaced, a bulb
may need replacement. (P. 413)
●If the replaced fuse blows again, have the vehicle inspected by your
Toyota dealer.
■If there is an overload in the circuits
The fuses are designed to blow, protecting the wiring harness from damage.
CAUTION
■To prevent system breakdowns and vehicle fire
Observe the following precautions. Failing to do so may cause damage to the vehicle, and possibly a fire or injury. ●Never use a fuse of a higher amperage rating than indicated, or use any
other object in place of a fuse.
●Always use a genuine Toyota fuse or equivalent.
Never replace a fuse with a wire, even as a temporary fix.
●Do not modify fuses or the fuse box.
NOTICE
■Before replacing fuses
Have the cause of electrical overload determined and repaired by your Toyota dealer.
412
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4-3. Do-it-yourself maintenance Light bulbs
You may replace the following bulbs yourself. The difficulty level of replacement varies depending on the bulb. If necessary bulb replacement seems difficult to perform, contact your Toyota dealer. For more information about replacing other light bulbs, contact your Toyota dealer. ■ Prepare a replacement light bulb.
Check the wattage of the light bulb being replaced. (P. 498)
■ Turn the power back door main switch off. (vehicles with
power back door)
P. 59
■ Front bulb locations
Vehicles with halogen headlights
Headlight low beam Headlight high beam Daytime running right
Front turn signal/parking light
Front fog light
Front side marker light
413
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4-3. Do-it-yourself maintenance
Vehicles with discharge headlights
Front turn signal light
■ Rear bulb locations
Stop/tail and rear side marker lights
Front side marker light
Front fog light
Tail light
Rear turn signal light
Back-up light
License plate light
414
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4-3. Do-it-yourself maintenance
Replacing light bulbs
■ Headlight low beams (vehicles with halogen headlights)
STEP 1
Turn the bulb base counterclock- wise.
STEP 2
Unplug pushing the lock release.
the connector while
415
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4-3. Do-it-yourself maintenance
STEP 3
STEP 4
Replace the light bulb, and install the bulb base.
Align the 3 tabs on the light bulb with the mounting, and insert.
Turn and secure the bulb base.
Shake the bulb base gently to check that it is not loose, turn the headlights on once and visually confirm that no light is leaking through the mounting.
416
VENZA_OM_OM73019U_(U)
4-3. Do-it-yourself maintenance
■ Headlight high beams and daytime running lights (vehicles
with halogen headlights)
Unplug pushing the lock release.
the connector while
Turn the bulb base counterclock- wise.
Replace the light bulb, and install the light bulb.
Align the 3 tabs on the light bulb with the mounting, and insert.
417
STEP 1
STEP 2
STEP 3
VENZA_OM_OM73019U_(U)
4-3. Do-it-yourself maintenance
STEP 4
Turn and secure the bulb base.
STEP 5
Install the connector. Shake the bulb base gently to check that it is not loose, turn the headlights on once and visually confirm that no light is leaking through the mounting.
418
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■ Front fog lights
STEP 1
4-3. Do-it-yourself maintenance
Remove the engine under cover bolt and pull down the engine under cover.
Turn the bulb base counterclock- wise.
Unplug pushing the lock release.
the connector while
419
STEP 2
STEP 3
VENZA_OM_OM73019U_(U)
4-3. Do-it-yourself maintenance
STEP 4
STEP 5
Replace the light bulb, and install the bulb base.
Align the 3 tabs on the light bulb with the mounting, and insert.
Turn and secure the bulb base.
Shake the bulb base gently to check that it is not loose, turn the front fog lights on once and visu- ally confirm that no light is leaking through the mounting.
■ Front turn signal/parking lights (vehicles with halogen head-
lights)
STEP 1
Turn the bulb base counterclock- wise.
STEP 2
Remove the light bulb.
420
VENZA_OM_OM73019U_(U)
4-3. Do-it-yourself maintenance
■ Front turn signal lights (vehicles with discharge headlights)
STEP 1
Turn the bulb base counterclock- wise.
STEP 2
Remove the light bulb.
421
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4-3. Do-it-yourself maintenance
■ Front side marker lights
STEP 1
Turn the bulb base counterclockwise.
Vehicles with halogen headlights
Vehicles with discharge headlights
STEP 2
Remove the light bulb.
422
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4-3. Do-it-yourself maintenance
■ Rear turn signal lights, stop/tail and rear side marker lights
Left side
STEP 1
Right side
STEP 1
Open the back door and remove the cover.
To protect the cover, place a rag between the flathead screwdriver and cover as shown in the illus- trations.
Open the back door and remove the cover.
To protect the cover, place a rag between the flathead screwdriver and cover as shown in the illus- trations.
STEP 2
Turn the bulb base counterclock- wise.
Stop/tail and rear side marker lights Rear turn signal light
423
VENZA_OM_OM73019U_(U)
4-3. Do-it-yourself maintenance
STEP 3
Remove the light bulb.
Stop/tail and rear side marker lights Rear turn signal light
■ Tail and back-up lights
STEP 1
Open the back door and remove the trim board.
Turn the bulb base counterclock- wise.
Back-up light Tail light
Remove the light bulb.
Back-up light Tail light
STEP 2
STEP 3
424
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4-3. Do-it-yourself maintenance
■ License plate light
STEP 1
Open the back door and remove the trim board.
STEP 2
Turn the bulb base counterclock- wise.
STEP 3
Remove the light bulb.
425
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4-3. Do-it-yourself maintenance
■ Bulbs other than the above
If any of the bulbs listed below has burnt out, have your Toyota dealer replace it. ● Headlight low and high beams (vehicles with discharge head-
lights)
● Daytime running/parking lights (vehicles with discharge head-
lights)
● High mounted stoplight ● Foot lights ● Side turn signal lights
■Condensation build-up on the inside of the lens
Temporary condensation build-up on the inside of the headlight lens does not indicate a malfunction. Contact your Toyota dealer for more information in the following situations: ●Large drops of water are built up on the inside of the lens. ●Water has built up inside the headlight.
■LED light bulbs
The daytime running/parking rights (vehicles with discharge headlights) and high mounted stoplight consists of a number of LEDs. If any LEDs burn out, take your vehicle to your Toyota dealer to have the light replaced.
■High-intensity discharge (HID) headlights (if equipped)
If voltage to the high-intensity discharge bulbs is insufficient, the light may not come on, or may go out temporarily. The high-intensity discharge bulbs will come on when normal power is restored.
426
VENZA_OM_OM73019U_(U)
4-3. Do-it-yourself maintenance
CAUTION
■Replacing light bulbs
●Turn off the lights. Do not attempt to replace the bulb immediately after
turning off the lights. The bulbs become very hot and may cause burns.
●Do not touch the glass portion of the light bulb with bare hands. When it is unavoidable to hold the glass portion, use and hold with a clean dry cloth to avoid getting moisture and oils on the bulb. Also, if the bulb is scratched or dropped, it may blow out or crack.
●Fully install light bulbs and any parts used to secure them. Failure to do so may result in heat damage, fire, or water entering the headlight unit. This may damage the headlights or cause condensation to build up on the lens.
●Vehicles with discharge headlights:
While the headlights are turned on, and for a short time after they have been turned off, metal components at the rear of the headlight assembly will be extremely hot. To prevent burns, do not touch these metal components until you are certain they have cooled down.
Metal compo- nents
427
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4-3. Do-it-yourself maintenance
CAUTION
■Discharge headlights (if equipped)
●Contact your Toyota dealer before replacing the discharge headlights
(including light bulbs).
●Do not touch the discharge headlight’s high voltage socket when the head-
lights are turned on. An extremely high voltage of 30000 V will be discharged and could result in serious injury or death by electric shock.
●Do not attempt to take apart or repair the low beam discharge headlight
bulbs, connectors, power supply circuits, or related components. Doing so could result in electric shock and serious injury or death.
■To prevent damage or fire
Make sure bulbs are fully seated and locked.
428
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When trouble arises
5-1. Essential information
Emergency flashers ......... 430
If your vehicle needs
to be towed .................... 431
If you think something
is wrong ......................... 435
If noise can be heard
from under vehicle ......... 436
Fuel pump shut off
system ........................... 437
5-2. Steps to take in an
emergency
If a warning light turns
on or a warning buzzer
sounds... ........................ 438
If a warning message is
displayed........................ 452
If you have a flat tire......... 453
If the engine will
not start.......................... 464
If the shift lever cannot
be shifted from “P” ......... 467
If you lose your keys ........ 468
If the electronic key does
not operate properly
(vehicles with smart
key system).................... 469
If the battery is
discharged ..................... 472
If your vehicle
overheats ....................... 477
If the vehicle becomes
stuck .............................. 480
If your vehicle has
to be stopped in an
emergency ..................... 482
429
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5-1. Essential information Emergency flashers
The emergency flashers are used to warn other drivers when the vehicle has to be stopped in the road due to a breakdown, etc.
Press the switch.
All the turn signal lights will flash. To turn them off, press the switch once again.
■Emergency flashers
If the emergency flashers are used for a long time while the engine is not operating, the battery may discharge.
430
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5-1. Essential information If your vehicle needs to be towed
If towing is necessary, we recommend having your vehicle towed by your Toyota dealer or a commercial towing service, using a lift-type truck or a flat bed truck. Use a safety chain system for all towing, 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 axles must be in good conditions. (P. 432, 434) 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. 432, 434)
Before towing
The 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.
431
VENZA_OM_OM73019U_(U)
5-1. Essential information
Towing with a sling-type truck
Do not tow with a sling-type truck to prevent body damage.
Towing with a wheel lift-type truck
From the front (2WD models)
Release the parking brake.
From the front (AWD models)
Use a towing dolly under the rear wheels.
432
VENZA_OM_OM73019U_(U)
5-1. Essential information
From the rear
Use a towing dolly under the front wheels.
Using a flat bed truck
If you use chains or cables to tie down your vehicle, the angles shaded in black must be 45. Do not overly tighten the tie downs or the vehicle may be damaged.
433
VENZA_OM_OM73019U_(U)
5-1. Essential information
NOTICE
■To prevent body damage when towing a sling-type truck
Do not tow with a sling-type truck, either from the front or rear.
■To prevent causing serious damage to the transmission and Active Torque Control 4WD system (AWD models) when towing using a wheel-lift type truck
2WD models: Never tow this vehicle from the rear with the front wheels on the ground. This may cause serious damage to the transmission. If towing from the rear, use a towing dolly.
AWD models: Never tow this vehicle with any of the wheels on the ground. This may cause serious damage to the trans- mission and Active Torque Control 4WD system. Use a towing dolly.
■To prevent damaging the vehicle when towing using a wheel-lift type
truck 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.
■Recreational towing (behind motor home, etc.)
Never dinghy tow your vehicle to prevent causing serious damage to the Active Torque Control 4WD system (AWD models) and transmission. (P. 284)
434
VENZA_OM_OM73019U_(U)
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 conditioning after use is normal.)
● Flat-looking tires or uneven tire wear ● Engine coolant temperature gauge 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, spongy feeling, pedal almost
touches the floor
435
VENZA_OM_OM73019U_(U)
5-1. Essential information If noise can be heard from under vehicle
Approximately five hours after the engine is turned off, you may hear sound coming from under the vehicle for several minutes. This is the sound of a fuel evaporation leakage check and, it does not indicate a malfunction.
436
VENZA_OM_OM73019U_(U)
5-1. Essential information Fuel pump shut off system
To minimize the risk of fuel leakage when the engine stalls or an air- bag inflates upon collision, the fuel pump shut off system stops sup- plying fuel to the engine.
Follow the procedure below to restart the engine after the system is activated.
Vehicles with smart key system
STEP 1
STEP 2
Turn the “ENGINE START STOP” switch to ACCESSORY mode or off. Restart the engine.
Vehicles without smart key system
STEP 1
STEP 2
Turn the engine switch to the “ACC” or “LOCK” position. Restart the engine.
NOTICE
■Before starting the engine
Inspect the ground under the vehicle. If you find that fuel has leaked on to the ground, the fuel system has been damaged and is in need of repair. Do not restart the engine.
437
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5-2. Steps to take in an emergency If a warning light turns on or a warning buzzer sounds...
Calmly perform the following actions if any of the warning lights turn on or flash. If a light turns on or flashes, but then turns off, this does not necessarily indicate a malfunction in the system.
Stop the vehicle immediately. Continuing to drive the vehicle may be dangerous.
The following warning indicates a possible problem in the brake sys- tem. Immediately stop the vehicle in a safe place and contact your Toyota dealer.
Warning light
Warning light/Details
(U.S.A.)
(Canada)
Brake system warning light (warning buzzer)* • Low brake fluid • Malfunction in the brake system This light also comes on when the parking brake is not released. If the light turns off after the parking brake is fully released, the system is operating normally.
*: Parking brake engaged warning buzzer:
A buzzer will sound if the vehicle is driven at a speed of approximately 3 mph (5 km/h) or more.
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5-2. Steps to take in an emergency
Stop the vehicle immediately.
The following warning indicates the possibility of damage to the vehi- cle that may lead to an accident. Immediately stop the vehicle in a safe place and contact your Toyota dealer.
Warning light
Warning light/Details
Charging system warning light Malfunction in the vehicle’s charging system. Low engine oil pressure warning light Abnormal level of engine oil pressure. This warning light may turn on if the level of engine oil declines. The light should turn off after checking the oil and adding oil if necessary.
Have the vehicle inspected immediately.
Failing to investigate the cause of the following warnings may lead to the system operating abnormally and possibly cause an accident. Have the vehicle inspected by your Toyota dealer immediately.
Warning light
Warning light/Details
Malfunction indicator lamp Malfunction in: • The emission control system; • The electronic engine control system; • The electronic throttle control system; or • The electronic automatic transmission control system.
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5-2. Steps to take in an emergency
Warning light
Warning light/Details
SRS warning light Malfunction in: • The SRS airbag system; • The front passenger occupant classification system; or • The seat belt pretensioner system.
(U.S.A.)
(Canada)
ABS warning light Malfunction in: • The ABS; or • The brake assist system.
Slip indicator light Malfunction in the VSC or TRAC system.
(if equipped)
Automatic headlight leveling system warning light Malfunction in the automatic headlight leveling system.
Electric power steering system warning light Indicates a malfunction in the EPS (Electric Power Steering) system.
Cruise control indicator Indicates a malfunction in the cruise control system.
(Flashes)
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5-2. Steps to take in an emergency
Follow the correction procedures.
After taking the specified steps to correct the suspected problem, check that the warning light turns off.
Warning light
Warning light/Details
Correction procedure
(On the center
display)
Open door warning light
(warning buzzer)*1
A door is not fully closed.
Driver’s seat belt
reminder light (warning
buzzer)*2
Warns the driver to fasten
his/her seat belt.
Front passenger’s seat
belt reminder light (warn-
ing buzzer)*2
Warns the front passen-
ger to fasten his/her seat
belt.
Tire pressure warning
light
When the light comes on: Low tire inflation pressure such as • Natural causes (P. 447) • Flat tire (P. 453)
When the light comes on after blinking for 1 minute: Malfunction in the tire pressure warning system. (P. 449)
Check that all doors are closed.
Fasten the seat belt.
Fasten the seat belt.
Adjust the tire inflation pressure to the specified level. The light will turn off after a few minutes. In case the light does not turn off even if the tire inflation pressure is adjusted, have the system checked by your Toyota dealer.
Have the system checked by your Toyota dealer.
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