2011 LEXUS RX350 wheel

576
5-2. Steps to take in an emergency
CAUTION
Also, not only can the following system not be utilized fully, but it may even nega-
tively affect the drive-train components:
lAWD system (if equipped)
nSpeed limit when using the compact spare tire
Do not drive at speeds in excess of 50 mph (80 km/h) when a compact spare tire is
installed on the vehicle.
The compact spare tire is not designed for driving at high speeds. Failure to observe
this precaution may lead to an accident causing death or serious injury.
NOTICE
nDo not drive the vehicle with a flat tire
Do not continue driving with a flat tire.
Driving even a short distance with a flat tire can damage the tire and the wheel
beyond repair.
nBe careful when driving over bumps with the compact spare tire installed on the
vehicle.
The vehicle becomes lower when driving with the compact spare tire compared to
when driving with standard tires. Be careful when driving over uneven road sur-
faces.
nDriving with tire chains and the compact spare tire
Do not fit tire chains to the compact spare tire.
Tire chains may damage the vehicle body and adversely affect driving performance.
nWhen replacing the tires
When removing or fitting the wheels, tires or the tire pressure warning valve and
transmitter, contact your Lexus dealer as the tire pressure warning valve and trans-
mitter may be damaged if not handled correctly.
nTo avoid damage to the tire pressure warning valves and transmitters
When a tire is repaired with liquid sealants, the tire pressure warning valve and
transmitter may not operate properly. If a liquid sealant is used, contact your Lexus
dealer or other qualified service shop as soon as possible. Make sure to replace the
tire pressure warning valve and transmitter when replacing the tire. (→P. 4 7 9 )

590
5-2. Steps to take in an emergency
If the vehicle becomes stuck
CAUTION
nWhen attempting to free a stuck vehicle
If you choose to push the vehicle back and forth to free it, make sure the surround-
ing area is clear to avoid striking other vehicles, objects or people. The vehicle may
also lunge forward or lunge back suddenly as it becomes free. Use extreme cau-
tion.
nWhen shifting the shift lever
Be careful not to shift the shift lever with the accelerator pedal depressed.
This may lead to unexpected rapid acceleration of the vehicle that may cause an
accident and resulting in death or serious injury.
NOTICE
nTo avoid damage to the transmission and other components
lAvoid spinning the wheels.
lIf the vehicle remains stuck even after these procedures are performed, the vehi-
cle may require towing to be freed.
Carry out the following procedures if the tires spin or the vehicle becomes
stuck in mud, dirt, or snow:
Stop the engine. Set the parking brake and shift the shift lever
to P.
Remove the mud, snow, or sand from around the stuck tire.
Place wood, stones or some other material under the tires to
help provide traction.
Restart the engine.
AWD models: Active all-wheel drive lock mode (→P. 237)
Shift the shift lever to the D or R position and carefully apply
the accelerator to free the vehicle.
Turn off the TRAC and VSC systems if these functions are hamper-
ing your attempts to free the vehicle. (→ P. 2 3 3 )
STEP1
STEP2
STEP3
STEP4
STEP5
STEP6

5

When trouble arises
591
5-2. Steps to take in an emergency
If your vehicle has to be stopped in an emergency
CAUTION
nIf the engine has to be turned off while driving
Power assist for the brakes and steering wheel will be lost, making the brake pedal
harder to depress and the steering wheel heavier to turn. Decelerate as much as
possible before turning off the engine.
Only in an emergency, such as if it becomes impossible to stop the vehicle
in the normal way, stop the vehicle using the following procedure:
Steadily step on the brake pedal with both feet and firmly
depress it.
Do not pump the brake pedal repeatedly as this will increase the
effort required to slow the vehicle.
Shift the shift lever to N.
If the shift lever is shifted to N
After slowing down, stop the vehicle in a safe place by the road.
Stop the engine.
If the shift lever cannot be shifted to N
Keep depressing the brake pedal with both feet to reduce vehi-
cle speed as much as possible.
Stop the engine by pressing and
holding the “ENGINE START
STOP” switch for 3 consecutive
seconds or more.
Stop the vehicle in a safe place by the road.
STEP1
STEP2
STEP3
STEP4
STEP3
Press and hold for 3 seconds or more
STEP4
STEP5

594
6-1. Specifications
Maintenance data (fuel, oil level, etc.)
Dimensions and weights
*1:Unladen vehicles
*2: Vehicles without roof antenna and roof rails
*3: Vehicles with roof antenna but without roof rails
*4: Vehicles with roof rails
Overall length187.8 in. (4770 mm)
Overall width74.2 in. (1885 mm)
Overall height*166.3 in. (1685 mm)*2
66.7 in. (1695 mm)*3
67.9 in. (1725 mm)*4
Wheelbase107.9 in. (2740 mm)
Tr e a dFront64.1 in. (1630 mm)
Rear63.8 in. (1620 mm)
Vehicle capacity weight
(Occupants + luggage)885 lb. (400 kg)
To w i n g
capacity
(Trailer
weight +
cargo)
Without towing pack-
age2000 lb. (907 kg)
With towing package3500 lb. (1588 kg)

602
6-1. Specifications
Steering
Tires and wheels
Typ e A
Ty p e B
Free playLess than 1.2 in. (30 mm)
Ti r e s i z eP235/60R18 102V, T165/90D18 107M (spare)
Tire inflation pressure
(recommended cold tire
inflation pressure)
Driving under normal conditions
Front:
32 psi (220 kPa, 2.2 kgf/cm2 or bar)
Rear:
32 psi (220 kPa, 2.2 kgf/cm2 or bar)
Spare:
60 psi (420 kPa, 4.2 kgf/cm2 or bar)
Wheel size18 × 7 1/2J, 18 × 4T (spare)
Wheel nut torque76 ft

603
6-1. Specifications
6

Vehicle specifications
Type C
Ti r e s i z eP235/55R19 101V, T165/90D18 107M (spare)
Tire inflation pressure
(recommended cold tire
inflation pressure)
Driving under normal conditions
Front:
32 psi (220 kPa, 2.2 kgf/cm2 or bar)*
Rear:
32 psi (220 kPa, 2.2 kgf/cm2 or bar)*
Spare:
60 psi (420 kPa, 4.2 kgf/cm2 or bar)
*: When driving at high speeds above 100 mph (160
km/h), in countries where such speeds are permitted
by law, add 1 psi (10 kPa, 0.1 kgf/cm2 or bar) to the
front tires, 3 psi (20 kPa, 0.2 kgf/cm2 or bar) to the
rear tires. Never exceed the maximum cold tire infla-
tion pressure indicated on the tire sidewall.
Wheel size19 × 7 1/2J, 18 × 4T (spare)
Wheel nut torque76 ft

604
6-1. Specifications
Ty p e D
Ti r e s i z eP235/55R19 101V
Tire inflation pressure
(recommended cold tire
inflation pressure)
Driving under normal conditions
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)
When driving at high speeds above 100 mph (160 km/
h), in countries where such speeds are permitted by law,
add 1 psi (10 kPa, 0.1 kgf/cm2 or bar) to the front tires
and rear tires. Never exceed the maximum cold tire
inflation pressure indicated on the tire sidewall.
Wheel size19 × 7 1/2J
Wheel nut torque76 ft

612
6-1. Specifications
Tire size
nTypical tire size information
The illustration indicates typical
tire size.
Ti r e u s e
(P = Passenger car,
T = Temporary use)
Section width (millimeters)
Aspect ratio
(tire height to section width)
Tire construction code
(R = Radial, D = Diagonal)
Wheel diameter (inches)
Load index (2 digits or 3 digits)
Speed symbol
(alphabet with one letter)
nTire dimensions
Section width
Ti r e h e i g h t
Wheel diameter