tow LEXUS NX300h 2015 Repair Manual

555
8When trouble arises
NX300h_U_OM78007U 8-1. Essential information
Emergency flashers .................. 556
If your vehicle has to
be stopped in an
emergency................................. 557
8-2. Steps to take in an emergency
If your vehicle needs to
be towed .....................................558
If you think something is
wrong ........................................... 564
If a warning light turns on
or a warning buzzer
sounds.......................................... 565
If a warning message is
displayed..................................... 572
If you have a flat tire................... 575
If the hybrid system will not
start ...............................................589
If the shift lever cannot be
shifted from P............................. 591
If the electronic key does not
operate properly ..................... 592
If the 12-volt battery is
discharged ................................. 595
If your vehicle overheats ........ 600
If the vehicle becomes
stuck .............................................604

558 8-2. Steps to take in an emergency
NX300h_U_OM78007UIf your vehicle needs to be towed
The following may indicate a problem with your hybrid transmission. Contact
your Lexus dealer or commercial towing service before towing. (  P. 5 6 2 )●
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 towing is necessary, we recommend having your vehicle towed by your
Lexus dealer or a commercial towing service, using a lift-type truck or flat bed
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. 559, 562)
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. 559, 562)
Situations needs to contact dealers before towing
Towing with a sling-type truck

5598-2. Steps to take in an emergency
8
When trouble arises
NX300h_U_OM78007U 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.

560 8-2. Steps to take in an emergency
NX300h_U_OM78007U If your Lexus is transported by a flat bed
truck, it should be tied down at the
locations shown in the illustration.
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.
If a tow truck is not available in an emergency, your vehicle may be temporarily
towed using a cable or chain secured to the emergency towing eyelet. This
should only be attempted on hard su rfaced roads for short distances at low
speeds.
A driver must be in the vehicle to steer and operate the brakes. The vehicle’s
wheels, drive train, axles, steering an d brakes must be in good condition.Using a flat bed truck Front
Emergency towing

5618-2. Steps to take in an emergency
8
When trouble arises
NX300h_U_OM78007U Take out the towing eyelet. (  P. 5 76 )
Remove the eyelet cover using a flat-
head screwdriver. To protect the bodywork, place a rag
between the screwdriver and the vehi-
cle body as shown in the illustration.
Insert the towing eyelet into the hole
and tighten partially by hand.
Tighten down the towing eyelet
securely using a wheel nut wrench.
Securely attach a cable or chain to the towing eyelet. Take care not to damage the vehicle body.
Enter the vehicle being towed and start the hybrid system. If the hybrid system does not start, turn the power switch to ON mode.
Shift the shift lever to N and release the parking brake. When the shift lever cannot be shifted:  P. 5 9 1■
While towing
If the hybrid system is off, the power assist for the brakes and steering will not function,
marking steering and braking more difficult. ■
Wheel nut wrench
Wheel nut wrench is installed in luggage compartment. (  P. 5 76 )Installing towing eyelets 1
2
3
4
5
6
7

562 8-2. Steps to take in an emergency
NX300h_U_OM78007U WA R N I N G
Observe the following precautions.
Failure to do so may result in death or serious injury. ■
When transporting the vehicle 
2WD models 
AW D m o d e l s
■
While towing ●
When towing using a cables or chains, avoid sudden starts, etc. which place excessive
stress on the towing hook and rope. The towing hook or rope may become damaged,
broken debris may hit people and cause serious damage. ●
Do not turn the power switch off.
There is a possibility that the steering wheel is locked and cannot be operated.■
Installing towing eyelets to the vehicle
Make sure that towing eyelets are installed securely.
If not securely installed, towing ey elets may come loose during towing.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 occur 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.

5638-2. Steps to take in an emergency
8
When trouble arises
NX300h_U_OM78007U NOTICE ■
To prevent damage to the vehicle when towing using a wheel-lift type truck (2WD
models)
When raising the vehicle, ensure adequate ground clearance for towing at the oppo-
site end of the raised vehicle. Without adequate clearance, the vehicle could be dam-
aged while being towed. ■
To prevent body damage when to wing with a sling-type truck
Do not tow with a sling-type truck, either from the front or rear. ■
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. 2 0 0 )

5778-2. Steps to take in an emergency
8
When trouble arises
NX300h_U_OM78007U 
Vehicle with full-size spare tire
Jack handle
Wheel nut wrench
Towing eyelet Spare tire
Jack
Screwdriver1
2
3 4
5
6

580 8-2. Steps to take in an emergency
NX300h_U_OM78007U Attach the hook to the upper edge
of the back door opening as shown.
Removing the Jack
Unclasp the hook and remove the
jack.
Release the hook from the jack. When stowing the jack, wind back
the jack until it dose not move, fix the
jack with the rubber band and then
stow it. 5
Rubber band6
1
2

586 8-2. Steps to take in an emergency
NX300h_U_OM78007U Lower the vehicle.
Firmly tighten each wheel nut two or
three times in the order shown in the
illustration. Tightening torque:
76 ft•lbf (103 N•m, 10.5 kgf•m)
Vehicles with a full-size spare tire:
Reinstall the wheel ornament.
Stow the flat tire, tire jack and all tools. ■
The compact spare tire (Vehicle with compact spare tire) ●
The compact spare tire is identified by the label “TEMPORARY USE ONLY” on the
tire sidewall.
Use the compact spare tire temporarily, and only in an emergency. ●
Make sure to check the tire inflation pressure of the compact spare tire. (  P. 6 1 5 )■
After completing the tire change
The tire pressure warning system must be reset. (  P. 5 1 8 )■
When using the compact spare tire (Vehicle with compact spare tire)
As the compact spare tire is not equipped wi th a tire pressure warning valve and trans-
mitter, low inflation pressure of the spare ti re will not be indicated by the tire pressure
warning system. Also, if you replace the compact spare tire after the tire pressure warn-
ing light comes on, th e light remains on.■
When the compact spare tire is equippe d (Vehicle with compact spare tire)
The vehicle becomes lower when driving with the compact spare tire compared to when
driving with standard tires. 4
5
6
7