2015 LEXUS RX450h wheel

5
When trouble arises
7935-2. Steps to take in an emergency
If the vehicle becomes stuck
■
When it is difficult to free the vehicleCarry out the following procedures if the tires spin or the vehicle becomes
stuck in mud, dirt or snow:
Stop the hybrid system. Set the parking brake and shift the shift
lever to P.
Remove the mud, snow or sand from around the front wheels.
Place wood, stones or some ot her material under the front
wheels to help provide traction.
Restart the hybrid system.
Shift the shift lever to the D or R position and release the park-
ing brake. Then, while exercising caution, depress the acceler-
ator pedal.STEP 1
STEP 2
STEP 3
STEP 4
STEP 5
Press the VSC off switch to turn off TRAC.

7945-2. Steps to take in an emergency
CAUTION■
When 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 sudden ly as it becomes free. Use extreme cau-
tion.■
When 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 resulting in death or serious injury.
NOTICE■
To avoid damage to the hybrid transmission and other components●
Avoid spinning the front wheels and depressing the accelerator pedal more than
necessary.●
If the vehicle remains stuck even after these procedures are performed, the vehi-
cle may require towing to be freed.

5
When trouble arises
7955-2. Steps to take in an emergency
If your vehicle has to be stopped in an emergency
CAUTION
■
If the hybrid system has to be turned off while driving
Power assist for the steering wheel will be lost, making the steering wheel heavier to
turn. Decelerate as much as possible before turning off the hybrid system.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 pe dal 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 vehicl e in a safe place by the road.
Stop the hybrid system.
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.
To stop the hybrid system, press
and hold the “POWER” switch
for 2 consecutive seconds or
more, or press it briefly 3 times
or more in succession.
Stop the vehicle in a safe place by the road.STEP 1
STEP 2
STEP 3
STEP 4
STEP 3
STEP 4
Press and hold for 2 seconds or more,
or press briefly 3 times or more
STEP 5

7986-1. Specifications
Maintenance data (fue l, oil level, etc.)Dimensions and weight
* 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
* 5
: AWD models with towing package onlyOverall length 187.8 in. (4770 mm)
Overall width 74.2 in. (1885 mm)
Overall height
* 1
66.3 in. (1685 mm)
* 2
66.7 in. (1695 mm)
* 3
67.9 in. (1725 mm)
* 4
Wheelbase 107.9 in. (2740 mm)
Tr e a d Front 64.2 in. (1630 mm)
Rear 64.0 in. (1625 mm)
Vehicle capacity weight
(Occupants + luggage) 2WD
825 lb. (370 kg)
AW D
885 lb. (400 kg)
Trailer Weight Rating
(trailer weight + cargo weight)
* 5
3500 lb. (1588 kg)

8076-1. Specifications
6
Vehicle specifications Tires and wheels
Type A
Type BTi r e s i z e P235/60R18 102V, T165/90D18 107M (spare)
Tire inflation pressure
(recommended cold tire
inflation pressure) Front: 33 psi (230 kPa, 2.3 kgf/cm 2
or bar)
Rear: 33 psi (230 kPa, 2.3 kgf/cm 2
or bar)
Spare: 60 psi (420 kPa, 4.2 kgf/cm 2
or bar)
Wheel size 18  7 1 /2J, 18  4T (spare)
Wheel nut torque 76 ft•lbf (103 N•m, 10.5 kgf•m)
Ti r e s i z e P235/60R18 102V
Tire inflation pressure
(recommended cold tire
inflation pressure) Front: 33 psi (230 kPa, 2.3 kgf/cm 2
or bar)
Rear: 33 psi (230 kPa, 2.3 kgf/cm 2
or bar)
Spare: 33 psi (230 kPa, 2.3 kgf/cm 2
or bar)
Wheel size 18  7 1 /2J
Wheel nut torque 76 ft•lbf (103 N•m, 10.5 kgf•m)

8086-1. Specifications
Ty p e C
Ty p e DTi r e s i z e P235/55R19 101V, T165/90D18 107M (spare)
Tire inflation pressure
(recommended cold tire
inflation pressure) Driving under normal conditions
Front: 33 psi (230 kPa, 2.3 kgf/cm 2
or bar)*
Rear: 33 psi (230 kPa, 2.3 kgf/cm 2
or bar)*
Spare: 60 psi (420 kPa, 4.2 kgf/cm 2
or bar)*: When driving at high speeds above 100 mph (160
km/h), in countries where such speeds are permitted by
law, add 3 psi (20 kPa, 0.2 kgf/cm 2
or bar) to the tires.
Never exceed the maximum cold tire inflation pressure
indicated on the tire sidewall.
Wheel size 19  7 1 /2J, 18  4T (spare)
Wheel nut torque 76 ft•lbf (103 N•m, 10.5 kgf•m)
Ti r e s i z e P235/55R19 101V
Tire inflation pressure
(recommended cold tire
inflation pressure) Driving under normal conditions
Front: 33 psi (230 kPa, 2.3 kgf/cm 2
or bar)
Rear: 33 psi (230 kPa, 2.3 kgf/cm 2
or bar)
Spare: 33 psi (230 kPa, 2.3 kgf/cm 2
or bar)
When driving at high speeds above 100 mph (160 km/h),
in countries where such speeds are permitted by law,
add 3 psi (20 kPa, 0.2 kgf/cm 2
or bar) to the front tires
and rear tires. Never exceed the maximum cold tire
inflation pressure indicated on the tire sidewall.
Wheel size 19  7 1 /2J
Wheel nut torque 76 ft•lbf (103 N•m, 10.5 kgf•m)

8156-1. Specifications
6
Vehicle specifications Typical DOT and tire identification number (TIN)
DOT symbol
*Tire Identificat ion Number (TIN)
Tire manufacturer's identifica-
tion mark
Tire size code
Manufacturer's optional tire
type code (3 or 4 letters)
Manufacturing week
Manufacturing year
* : The DOT symbol certifies that
the tire conforms to applicable
Federal Motor Vehicle Safety
Standards.
Tire size
■ Typical 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)

8166-1. Specifications
■ Tire dimensions
Section width
Ti r e h e i g h t
Wheel diameter
Tire section names
Bead
Sidewall
Shoulder
Tread
Belt
Inner liner
Reinforcing rubber
Carcass
Rim lines
Bead wires
Chafer