Lexus GX460 2013 Specifications /

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2-5. Driving information
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When driving
GX460_OM_OM60J63U_(U)
●After the trailer swaying has stopped:
• Stop in a safe place. Get all occupants out of the vehicle.
• Check the tires of the vehicle and the trailer.
• Check the load in the trailer.Make sure the load has not shifted.
Make sure the tongue weight is appropriate, if possible.
• Check the load in the vehicle. Make sure the vehicle is not ov erloaded after occupants get in.
If you cannot find any problems, the speed at which trailer swaying occurred is
beyond the limit of your particular vehicle-trailer combination.
Drive at a lower speed to prevent instability. Remember that swaying of the towing
vehicle-trailer increases as speed increases.
CAUTION
■Trailer towing precautions
●To tow a trailer safely, use extreme care and drive the vehicle in accordance with
the trailer’s characteristics and operating conditions. Failure to do so could cause
an accident resulting in death or serious injury. Vehicle stability and braking per-
formance are affected by trailer stability, brake setting and performance, and the
hitch. Your vehicle will handle differently when towing a trailer.
●Set the vehicle height to the LO mode and turn off the rear height control air sus-
pension when you connect a trailer, otherwise the vehicle height may change due
to the automatic leveling function, and yo u may catch part of your body in the
vehicle, resulting in an accident.

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2-5. Driving information
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CAUTION
■To avoid accident or injury
●Do not exceed the TWR, unbraked TWR, GCWR, GVWR or GAWR.
●If the gross trailer weight is over 2000 lb. (907 kg), a sway control device with
sufficient capacity is required.
●If the gross trailer weight is over 5000 lb. (2268 kg), a weight distributing hitch
with sufficient capacity is required.
●Adjust the tongue weight within the ap propriate range. Place heavier loads as
close to the trailer axle as possible.
●Do not exceed 65 mph (104 km/h), the posted towing speed limit or the speed
limit for your trailer as set forth in your trailer owner’s manual, whichever is lowest.
Slow down sufficiently before making a turn, in crosswinds, on wet or slippery
surface, etc. to help avoid an accident. If you experience a vehicle-trailer instabil-
ity from reducing a certain speed, slow down and make sure you keep your vehi-
cle speed under the speed of which you experience the instability.
●Do not make jerky, abrupt or sharp turns.
●Do not apply the brakes suddenly as you may skid, resulting in jackknifing and
loss of vehicle control. This is especially true on wet or slippery surfaces.
●Do not exceed the trailer hitch assembly weight, gross vehicle weight, gross axle
weight and trailer tongue weight capacities.
●Do not use cruise control when towing.
●Slow down and downshift before descending steep or long downhill grades. Do
not make sudden downshifts while descending steep or long downhill grades.
●Vehicle-trailer instability is more likely on steep long down hills. Before descend-
ing steep or long downhill grades, slow down and downshift. Do not make sudden
downshifts when descending steep or lo ng downhill grades. Avoid holding the
brake pedal down too long or applying the brakes too frequently. This could
cause the brakes to overheat and result in reduced braking efficiency.

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2-5. Driving information
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GX460_OM_OM60J63U_(U)
CAUTION
■Hitch
Trailer hitch assemblies have different weight capacities established by the hitch
manufacturer. Even though the vehicle may be physically capable of towing a
higher weight, the operator must determine the maximum weight rating of the par-
ticular hitch assembly and never exceed the maximum weight rating specified for
the trailer-hitch. Exceeding the maximum we ight rating set by the trailer-hitch man-
ufacturer can cause an accident resulting in death or serious personal injuries.
■When towing a trailer
Lexus recommends trailers with brakes that conform to any applicable federal and
state/provincial regulations.
●If the gross trailer weight exceeds unbraked TWR, trailer brakes are required.
Lexus recommends trailers with brakes that conform to all applicable federal and
state/provincial regulations.
●Never tap into your vehicle’s hydraulic system, as this will lower the vehicle’s brak-
ing effectiveness.
●Never tow a trailer without using a safety chain securely attached to both the
trailer and the vehicle. If damage occurs to the coupling unit or hitch ball, there is
danger of the trailer wandering into another lane.
NOTICE
■When installing a trailer hitch
Use only the position recommended by your Lexus dealer. Do not install the trailer
hitch on the bumper; this may cause body damage.
■Do not directly splice trailer lights
Do not directly splice trailer lights. Directly splicing trailer lights may damage your
vehicle’s electrical system and cause a malfunction.

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2-5. Driving information
GX460_OM_OM60J63U_(U)
Dinghy towing
NOTICE
■To avoid serious damage to your vehicle
Do not tow your vehicle with four wheels on the ground.
Your vehicle is not designed to be dinghy towed (with 4 wheels on the
ground) behind a motor home.

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2-5. Driving information
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When driving
GX460_OM_OM60J63U_(U)

396
GX460_OM_OM60J63U_(U)
3-1. Using the air conditioning system and defogger
Front automatic air conditioning system........... 398
Rear automatic air conditioning system............. 413
Rear window defogger switch ....................................... 417
Windshield wiper de-icer ..................................... 418
3-2. Using the audio system Audio system ............................ 419
Using the radio......................... 421
Using the CD player ............. 429
Playing MP3 and WMA discs............................ 437
Operating an iPod ................. 446
Operating a USB memory .................................. 454
Optimal use of the audio system ..................................... 463
Using the AUX port .............. 465
Using the steering wheel audio switches ...................... 466 3-3. Using the Bluetooth®
audio system
Bluetooth
® audio system .... 470
Using the Bluetooth
®
audio system .......................... 474
Operating a Bluetooth
®
enabled portable
player ...................................... 480
Setting up a Bluetooth
®
enabled portable
player ...................................... 483
Bluetooth
® audio system
setup ....................................... 490
3-4. Using the hands-free system (for cellular phone)
Hands-free system for cellular phones ..................... 491
Using the hands-free system (for cellular phones) ........... 495
Making a phone call.............. 503
Setting a cellular phone ....... 508
Security and system setup ........................................ 513
Using the phone book ............ 517
Interior features3

Interior features3
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GX460_OM_OM60J63U_(U)
3-5. Using the interior lightsInterior lights list ..................... 525
• Personal/interior light main switch ............................... 526
• Personal/interior lights ........ 527
3-6. Using the storage features List of storage features ......... 529
• Glove box .................................. 531
• Console box ............................. 532
• Coin holder............................... 534
• Bottle holders/door pockets ...................................... 535
• Cup holders.............................. 536
• Auxiliary boxes....................... 539 3-7. Other interior features
Cool box .................................... 541
Sun visors ................................. 544
Vanity mirror ........................... 545
Clock ......................................... 546
Conversation mirror............. 547
Power outlet (12 V DC)........ 548
Power outlet (120 V AC) ..... 550
Heated steering wheel ........ 555
Seat heaters and ventilators ............................. 557
Armrest .................................... 560
Coat hooks ................................ 561
Assist grips ............................... 562
Floor mat .................................. 563
Luggage compartment features .................................. 565
Garage door opener ............. 574
Compass .................................. 582
Safety Connect ...................... 587

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GX460_OM_OM60J63U_(U)
3-1. Using the air conditioning system and defogger
Front automatic air conditioning system
Air outlets and fan speed are automati cally adjusted according to the tem-
perature setting.
Vehicles with a navigation system
Refer to the “Navigation System Owner’s Manual”.
Vehicles without a navigation system
Control panel (vehicles without a rear automatic air conditioning
system)
Automatic mode button
Off button
Cooling and dehumidificatio n function on/off button
Air outlet selector button
Micro dust and pollen filter
mode button
Passenger’s side temperature
control button
Dual mode button
Outside/recirculated air mode button
Windshield defogger button
Driver’s side
temperature control button
Fan speed control button

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3-1. Using the air conditioning system and defogger
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Interior features
GX460_OM_OM60J63U_(U)
Control panel (vehicles with a re ar automatic air conditioning sys-
tem)
Automatic mode button
Off button
Cooling and dehumidificatio
n function on/off button
Air outlet selector button
Micro dust and pollen filter mode button
Front passenger’s side temperature control button3 zone mode button
Outside/recirculated air mode button Windshield defogger button
Driver’s side temperature
control button
Fan speed control button
Rear automatic air
conditioning on/off button
Rear passenger’s side
temperature control
button

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3-1. Using the air conditioning system and defogger
GX460_OM_OM60J63U_(U)
Multi-information display (Accessory meters)
Driver’s side temperature displayFront passenger’s side temperature display
Rear passenger’s side temperature display
(vehicles with a rear automatic air conditioning system)
Cooling and dehumidification function on/off display
Fan speed displayAir outlet display