2016 LEXUS RX450H tow

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7When trouble arises
RX450h_U_OM0E013U
7-1. Essential informationEmergency flashers ..................528
If your vehicle has to be stopped in an
emergency................................. 529
7-2. Steps to take in an emergency
If your vehicle needs to be towed ...........................................530
If you think something is wrong ...........................................535
If a warning light turns on or a warning buzzer
sounds.......................................... 536
If a warning message is displayed..................................... 543
If you have a flat tire .................. 549
If the hybrid sy stem will not
start ................................................ 561
If the shift lever cannot be shifted from P............................ 563
If the electronic key does not operate properly ............. 564
If the 12-volt battery is discharged .................................568
If your vehicle overheats ......... 574
If the vehicle becomes stuck ............................................. 578

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RX450h_U_OM0E013U7-2. Steps to take in an emergency
The following may indicate a problem wi
th your hybrid transmission. Contact
your Lexus dealer or commercial towing service before towing.
●The hybrid warning message shows on and the vehicle does not move.
●The vehicle makes an abnormal sound.
Do not tow with a sling-type truck to
prevent body damage.
If your vehicle needs to be towed
If towing is necessary, we recommend having your vehicle towed by your
Lexus dealer or commercial towing se rvice, using a wheel-lift type truck or
flatbed truck.
Use a safety chain system for all towing, and abide by all state/provincial 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. 531, 533)
If they are damaged, use a towing dolly or flatbed truck.
AWD models: If towing your vehicle with a wheel-lift type truck, use a towing
dolly. ( P. 531, 533)
Situations when it is necessary to contact dealers before towing
Towing with a sling-type truck

5317-2. Steps to take in an emergency
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When trouble arises
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Towing with a wheel-lift type truck
From the front (2WD models)From the front (AWD models)
Release the parking brake. Use a towing dolly under the rear wheels.
From the rear
Use a towing dolly under the front
wheels.

5337-2. Steps to take in an emergency
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When trouble arises
RX450h_U_OM0E013U
WARNING
Observe the following precautions.
Failure to do so may result in death or serious injury.
■When towing the vehicle
2WD models
AWD models
Be sure to transport the vehicle with the front
wheels raised or with all four wheels raised off
the ground. If the vehicle is towed with the front
wheels contacting the ground, the drivetrain
and related parts may be damaged or electric-
ity generated by the operation of the motor
may cause a fire to o ccur depending on the
nature of the damage or malfunction.
Be sure to transport the vehicle with all four
wheels raised off the ground. If the vehicle is
towed with the tires contacting the ground, the
drivetrain or related parts may be damaged,
the vehicle may fly off the truck, or electricity
generated by the operation of the motor may
cause a fire to occur depending on the nature
of the damage or malfunction.

5347-2. Steps to take in an emergency
RX450h_U_OM0E013U
NOTICE
■To prevent damage to the vehicle when towing using a wheel-lift type truck
●Do not tow the vehicle from the rear when the power switch is off. The steering lock
mechanism is not strong enough to hold the front wheels straight.
●When raising the vehicle, ensure adequate ground cleara nce for towing at the oppo-
site end of the raised vehicle. Without ad equate clearance, the vehicle could be dam-
aged while being towed.
■To prevent damage to the vehicle when towing with a sling-type truck
Do not tow with a sling-type truck, either from the front or rear.
■To prevent damage to the vehicle during emergency towing
Do not secure cables or chains to the suspension components.
■Recreational towing (behind motor home, etc)
Never dinghy tow your vehicle to prevent caus-ing serious damage to the Hybrid AWD system
(AWD models) and transmission. ( P. 231)

5577-2. Steps to take in an emergency
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When trouble arises
RX450h_U_OM0E013U
Remove any dirt or foreign matter
from the wheel contact surface.
If foreign matter is on the wheel contact
surface, the wheel nuts may loosen
while the vehicle is in motion, causing
the tire to come off.
Install the spare tire and loosely
tighten each wheel nut by hand by
approximately the same amount.
Tighten the wheel nuts until the tapered
portion comes into loose contact with
the disc wheel seat.
Lower the vehicle.
Firmly tighten each wheel nut two or
three times in the order shown in the
illustration.
For vehicles with wheel lock nuts,
tighten the wheel lock nut last
Tightening torque:
76 ft•lbf (103 N•m, 10.5 kgf•m)
Stow the flat tire, tire jack and all tools.
Installing the spare tire
1
Disc wheel
seat
Tapered portion2
3
4
5

5797-2. Steps to take in an emergency
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When trouble arises
RX450h_U_OM0E013U
WARNING
■When attempting to free a stuck vehicle
If you choose to push the vehicle back and forth to free it, make sure the surrounding
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 caution.
■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 acci-
dent 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 nec-
essary.
●If the vehicle remains stuck even after these procedures are performed, the vehicle
may require towing to be freed.

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RX450h_U_OM0E013U8-1. Specifications
*1:Unladen vehicle
*2: Vehicles with towing package
Maintenance data (fuel, oil level, etc.)
Dimensions and weight
Overall length192.5 in. (4890 mm)
Overall width74.6 in. (1895 mm)
Overall height*167.7 in. (1720 mm)
Wheelbase109.8 in. (2790 mm)
TreadFront64.4 in. (1635 mm)
Rear64.0 in. (1625 mm)
Vehicle capacity weight
(Occupants + luggage)920 lb. (420 kg)
Trailer Weight Rating*2
(Trailer weight + cargo weight)3500 lb. (1588 kg)