2017 Lexus GS300h towing

457
7-2. Steps to take in an emergency
7
When trouble arises
GS450h_300h_OM_OM30F92E_(EE) Tighten down the towing eyelet
securely using a wheel nut wrench
or hard metal bar.
Securely attach cables or chains 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. 229
■While towing
If the hybrid system is off, the power assist for the brakes and steering will not function,
making steering and braking more difficult.
■Wheel nut wrench
Wheel nut wrench is installed in trunk. ( P. 499, 511)
4
5
6
7

4587-2. Steps to take in an emergency
GS450h_300h_OM_OM30F92E_(EE)
WARNING
Observe the following precautions.
Failure to do so may result in death or serious injury.
■When towing the vehicle
■While towing
●When towing using cables or chains, avoid sudden starts, etc. which place excessive
stress on the towing eyelets, cables or chains. The towing eyelets, cables or chains
may become damaged, broken debris ma y 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.
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 clearance for towing at the oppo-
site end of the raised vehicle. Without adequate clearance, the vehicle cou ld 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.
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 and related parts may be damaged,
an accident may occur due to a change in
direction of the vehicle or electricity generated
by the operation of the motor may cause a fire
to occur depending on the nature of the dam-
age or malfunction.

499
7-2. Steps to take in an emergency
7
When trouble arises
GS450h_300h_OM_OM30F92E_(EE)
Location of the spare tire, jack and tools
Jack handle
Parking brake release tool
Screwdriver
Towing eyelet Wheel nut wrench
Spare tire
Jack1
2
3
4
5
6
7

511
7-2. Steps to take in an emergency
7
When trouble arises
GS450h_300h_OM_OM30F92E_(EE) *
: Use of the jack ( P. 502)
Location of the emergency tire pu ncture repair kit, jack and tools
Jack handle
Emergency tire puncture repair kit
Parking brake release tool
Screwdriver Towing eyelet
Wheel nut wrench
Jack
*1
2
3
4
5
6
7

543
7-2. Steps to take in an emergency
7
When trouble arises
GS450h_300h_OM_OM30F92E_(EE)
NOTICE
■To avoid damaging the transmission and other components
●Avoid spinning the rear 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.

5468-1. Specifications
GS450h_300h_OM_OM30F92E_(EE)
Maintenance data (fuel, oil level, etc.)
* 1
: Unladen vehicle
* 2
: Vehicles with 265/35R19 tires
* 3
: AWL10L-BEXEHW and AWL10R-BEXEHW models *10
* 4
: AWL10L-BEXQHW and AWL10R-BEXQHW models *10
* 5
: GWL10L-BEXEBW and GWL10R-BEXEBW models *10
* 6
: GWL10L-BEXQBW and GWL10R-BEXQBW models *10
* 7
: Vehicles with towing package
* 8
:GS300h
* 9
:GS450h
* 10
: The model code is indicated on the manufacturer’s label. (P. 547)
Dimensions and weights
Overall length 4850 mm (190.9 in.)
Overall width 1840 mm (72.4 in.)
Overall height *1
1455 mm (57.3 in.)
Wheelbase 2850 mm (112.2 in.)
Tread*1
Front 1575 mm (62.0 in.)
Rear 1590 mm (62.6 in.)
1560 mm (61.4 in.)
*2
Gross vehicle mass 2235 kg (4927 lb.)
*3
2265 kg (4993 lb.) *4
2305 kg (5082 lb.) *5
2335 kg (5148 lb.) *6
Maximum
permissible axle
capacityFront 1120 kg (2469 lb.)
Rear 1270 kg (2800 lb.)
Drawbar load
*7
80 kg (176 lb.)
Towing capacity*7
With brake 500 kg (1102 lb.)
*8
1500 kg (3307 lb.) *9
Without brake 0 kg (0 lb.)
*8
750 kg (1653 lb.) *9

557
8
8-1. Specifications
Vehicle specifications
GS450h_300h_OM_OM30F92E_(EE)
Type D
Compact spare tire (if equipped)
■When towing a trailer
Add 20.0 kPa (0.2 kgf/cm2
or bar, 3 psi) to the recommend ed tire inflation pressure and
drive at speeds below 100 km/h (62 mph).
Tire size235/40R19 96Y XL (front) and 265/35R19 94Y (rear)
Tire inflation
pressure
(Recommended
cold tire inflation
pressure)Vehicle speed
Front tire
kPa (kgf/cm 2
or
bar, psi)Rear tire
kPa (kgf/cm 2
or
bar, psi)
More than 220 km/h
(137 mph)300 (3.0, 44)300 (3.0, 44)
220 km/h (137 mph)
or less240 (2.4, 35)250 (2.5, 36)
Wheel size19  8J (235/40R19), 19  9J (265/35R19)
Wheel nut torque103 N

597
Alphabetical index
GS450h_300h_OM_OM30F92E_(EE) Tire inflation pressure ......................... 429
Maintenance data............................. 555
Tire inflation pressure display function.................................. 417
Warning light ....................................... 463
Warning message.............................466
Tire pressure warning system ...........417 Function .................................................... 417
Initializing................................................. 418
Installing tire pressure warning
valves and transmitters................. 418
Registering ID codes .........................419
Warning light ....................................... 463
Warning message.............................466
Tires ............................................................. 416 Chains .....................................................336
Checking .................................................416
Emergency tire puncture
repair kit ............................................. 509
If you have a flat tire .............498, 509
Inflation pressure............................... 555
Replacing .............................................. 498
Rotating tires .......................................... 417
Size........................................................... 555
Snow tires ..............................................338
Spare tire ............................................... 498
Tire inflation pressure display function .................................................. 417
Tire pressure warning system ....... 417
Warning light ....................................... 463
Warning message.............................466 Tools...................................................499, 511
Top strap ....................................................... 71
Towing ...................................................... 454
Emergency towing ........................... 454
Towing capacity................................. 546
Towing eyelet ...................................... 456
Trailer towing ........................... 209, 210
Traction battery (hybrid battery) ...... 80
Traction Control (TRC) ..................... 324
Traction motor (electric motor) .........76
Trailer towing ............................... 209, 210
Transmission........................................... 224
Driving mode select switch.............. 311
Hybrid transmission .......................... 224
If the shift lever cannot be shifted from P....................................229
Paddle shift switches.........................226
S mode .................................................... 227
TRC (Traction Control) ..................... 324 Function...................................................324
TRC OFF switch ............................... 326
Trip information...................................... 104
Trip meters ............................................... 104
* : Refer to the “NAVIGATION AND MULTIMEDIA
SYSTEM OWNER’S MANUAL”.