wheel torque TOYOTA RAV4 2011 XA30 / 3.G Owners Manual

141
2-1. Driving procedures
2
When driving
NOTICE
■
When driving the vehicle
●Do not depress the accelerator and brake pedals at the same time during
driving. If the brake pedal is depressed while driving with the accelerator
pedal depressed, driving torque may be restrained.
● Do not use the accelerator pedal or depress the accelerator and brake
pedals together to hold the vehicle on a hill.
■ When parking the vehicle
Always put the shift lever in P. Failure to do so may cause the vehicle to
move or the vehicle may accelerate suddenly if the accelerator pedal is acci-
dentally depressed.
■ Avoiding damage to vehicle parts
●Do not turn the steering wheel fully in either direction and hold it there for a
long time.
Doing so may damage the power steering motor.
● When driving over bumps in the road, drive as slowly as possible to avoid
damaging the wheels, underside of the vehicle, etc.
■ If you hear a squealing or scraping noise (brake pad wear limit indica-
tors)
Have the brake pads checked and replaced by your Toyota dealer as soon
as possible.
The rotor damage can result if the pads are not replaced when needed.
It is dangerous to drive the vehicle when the wear limits of the brake pads
and/or those of the brake discs are exceeded.
■ If you get a flat tire while driving
A flat or damaged tire may cause the following situations. Hold the steering
wheel firmly and gradually press the brake pedal to slow down the vehicle.
●It may be difficult to control your vehicle.
● The vehicle will make abnormal sounds.
● The vehicle will behave abnormally.
Replace the flat tire with a new one. ( P. 443)

184
2-4. Using other driving systems
Driving assist systems
To help enhance driving safety and performance, the following sys-
tems operate automatically in res ponse to various driving situations.
Be aware, however, that these systems are supplementary and
should not be relied upon too h eavily when operating the vehicle.
■ABS (Anti-lock Brake System)
Helps to prevent wheel lock when the brakes are applied suddenly, or if
the brakes are applied while driving on a slippery road surface.
■Brake assist
Generates an increased level of braking force after the brake pedal is
depressed, when the system detects a panic stop situation.
■VSC (Vehicle Stability Control)
Helps the driver to control skidding when swerving suddenly or turning
on slippery road surfaces.
■TRAC (Traction Control)
Maintains drive power and prevents the drive wheels from spinning
when starting the vehicle or accelerating on slippery roads.
■AUTO LSD function (2WD models)
The AUTO LSD function is activated when the system is in TRAC off
mode. It operates when one of the drive wheels is spinning, such as
when the wheel is spinning freely on ice or mud. The system applies
the brakes to the spinning wheel and transfers some of the torque to
the other wheel to secure drive power.
■Active Torque Control 4W D system (4WD models)
Automatically switches from front-wheel drive to four-wheel drive
(4WD) according to the driving conditions, helping to ensure reliable
handling and stability. Examples of conditions where the system will
switch to 4WD are when cornering, going uphill, starting off or acceler-
ating, and when the road surface is slippery due to snow, rain, etc.
■EPS (Electric Power Steering)
Employs an electric motor to reduce the amount of effort needed to turn
the steering wheel.

196
2-4. Using other driving systems
Four-wheel drive lock switch (4WD models)
■Four-wheel drive lock mode can be operated when
Vehicles without smart key system
The engine switch is in the “ON” position. Vehicles with smart key system
The “ENGINE START STOP” switch is in IGNITION ON mode.
■ Four-wheel drive lock mode
●Four-wheel drive lock mode is canceled when the brakes are applied to
ensure the ABS and VSC systems operate effectively.
● Four-wheel drive lock mode is canceled when the vehicle speed exceeds
25 mph (40 km/h).
Four-wheel drive lock mode can be used when a large amount of
drive power needs to be applied to all the wheels, such as when the
vehicle gets stuck in mud and you need to free it.
Press the switch.
The torque of the engine is dis-
tributed to the rear wheels to
the maximum extent possible
in accordance with driving con-
ditions.
Pressing the switch again can-
cels four-wheel drive lock
mode and returns the Active
Torque Control 4WD system to
normal mode. (P. 184)

224
2-5. Driving information
Dinghy towing
NOTICE
■To avoid serious damage to your vehicle
■ To prevent causing serious damage to the transmission and Active
Torque Control 4WD system (4WD models)
Your vehicle is not designed to be dinghy towed (with 4 wheels on
the ground) behind a motor home.
Do not tow your vehicle with 4 wheels on
the ground.
CTN25AN019
2WD models: Never tow this vehicle from
the rear with the front wheels on the
ground. This may cause serious damage
to the transmission.
4WD 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.
CTN25AN020
CTN25AN021

5
When trouble arises
421
5-1. Essential information
NOTICE
■
To prevent body damage when towing with 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 (4WD models) when towing using a wheel-
lift type truck
■ To prevent damaging the vehicle wh en 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 (b ehind motor home, etc.)
Never dinghy tow your vehicle to prevent causing serious damage to the
Active Torque Control 4WD system (4WD models) and transmission.
( P. 224)
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.
4WD 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.
CTN51AN026
CTN51AN027

450 5-2. Steps to take in an emergency
Firmly tighten each nut two or
three times in the order shown in
the illustration.
Tightening torque:
76 ft•lbf (103 N•m, 10.5 kgf•m)
Reinstall the wheel ornament.
16-inch wheel
17-inch and 18-inch wheels
STEP 4
STEP 5

5
When trouble arises
451
5-2. Steps to take in an emergency
Stowing the flat tire
Remove any dirt or foreign matter from the disc wheel seat
and the wheel contact surface. Vehicles with aluminum wheels
and a steel wheel for the spare:
Remove the plastic rings from
the wheel nuts of the spare tire
carrier.
Close the back door.
Stow the flat tire on the back door and tighten all wheel nuts
by hand. Using the wheel nut wrench,
tighten the hold-down nuts by
turning them clockwise. Follow
the order shown in the illustra-
tion.
Tightening torque:
66.4 ft•lbf (90 N•m, 9.1 kgf•m)
STEP 1
STEP 2
STEP 3
STEP 4
STEP 5

5
When trouble arises
455
5-2. Steps to take in an emergency
CAUTION
■Replacing a flat tire
Observe the following precautions to reduce the risk of death or serious
injury:
●Do not try to remove the ornament by hand. Take due care in handling
the ornament to avoid unexpected personal 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 a
serious accident. Remove any oil or grease from the wheel bolts or
wheel nuts.
●Have the wheel nuts tightened with a torque wrench to 76 ft•lbf (103
N
•m, 10.5 kgf•m) as soon as possible after changing wheels.
Failure to follow these precautions could cause the nuts to loosen and
the wheel may fall off, which could lead to an accident causing death
or serious injury.
●Do not attach a heavily damaged wheel ornament, as it may fly off the
wheel while the ve hicle is moving.
●Make sure that the rubber rings are not installed to the wheel nuts for
aluminum wheel. Otherwise, the nuts may become loose and the
wheel may fall off, which may cause a serious accident.

484 6-1. Specifications
Tires and wheelsType A
*1: Steel wheels
*
2: Aluminum wheels
Type B
Tire size 215/70R16 99H, 225/65R17 101H,
235/55R18 99H
Tire inflation pressure
(Recommended cold tire
inflation pressure)Front: 32 psi (220 kPa, 2.2 kgf/cm2 or bar)
Rear: 32 psi (220 kPa, 2.2 kgf/cm2 or bar)
Spare: 32 psi (220 kPa, 2.2 kgf/cm2 or bar)
Wheel size 16
 6 1/2 J, 17  6 1/2 J*1, 17  7J*2, 18  7
1/2 J
Wheel nut torque 76 ft•lbf (103 N•m, 10.5 kgf•m)
Tire size P235/55R18 99H
Tire inflation pressure
(Recommended cold tire
inflation pressure) Front: 32 psi (220 kPa, 2.2 kgf/cm2 or bar)
Rear: 32 psi (220 kPa, 2.2 kgf/cm2 or bar)
Wheel size 18  7 1/2 J
Wheel nut torque 76 ft•lbf (103 N•m, 10.5 kgf•m)

532 Alphabetical index
Warning buzzersBrake system ........................ 426
Seat belt reminder ................. 429
Warning lights Active Torque Control
4WD system ............... 427, 429
Anti-lock brake system .......... 427
Automatic transmission fluid temperature ................. 429
Brake assist system .............. 427
Brake system ........................ 426
Charging system .... ............... 427
Cruise control indicator light ..................................... 427
Electric power steering .......... 427
Engine oil pressure ............... 427
Engine oil replacement reminder light ...................... 429
Low fuel level ........................ 429
Low washer fluid ................... 429
Malfunction indicator lamp .... 427
Open door ............................. 429
Pretensioners ........................ 427
Seat belt reminder light ......... 429
Slip indicator light .................. 427
Smart key system... ............... 431
SRS airbags .......................... 427
Tire pressure warning light .... 429 Washer
Checking ............................... 372
Preparing and checking
before winter ....................... 210
Switch ........................... 169, 171
Washing and waxing ............... 338
Weight Cargo capacity ...................... 202
Load limits ............................. 208
Weight ................................... 474
Wheels ...................................... 384
Window glasses ........................ 81
Window lock switch................... 81
Windows
Power windows ....................... 81
Rear window defogger .......... 240
Washer.......................... 169, 171
Windshield wiper de-icer ........ 242
Windshield wipers ................... 169
Wireless remote control key Replacing the battery ............ 388
Wireless remote control key.... 38
WMA disc.................................. 259W