tow Lexus GX470 2004 Audio System / LEXUS 2004 GX470 FROM JAN. 2004 THROUGH JUL. 2004 PROD. (OM60A87U) Owner's Guide

AUDIO
298(c) Controller holder
The controller can be stowed in the holder when it is not
in use. The holder can be hooked on the back of the
driver's or front passenger's seatback.
CAUTION
To reduce the chance of injury in case of an accident or
a sudden stop while driving, stow the controller in the
holder when it is not in use.

STARTING AND DRIVING
380

1Brake pedal2Dº (Drive) position
2. With your foot holding down the brake pedal, shift the
selector lever to Dº.
Always use the Dº position to improve fuel economy and quiet
driving. Only in this position, shifting into the overdrive gear is
possible. However, while the engine coolant temperature is
low, the transmission will not shift into the overdrive gear even
in the Dº position. (See (b) Using engine brakingº and (f)\
Good driving practiceº for exceptions.)
CAUTION
Never put your foot on the accelerator pedal while
shifting.
3. Release the parking brake and brake pedal. Depress
the accelerator pedal slowly for smooth starting.
In normal cruising, the vehicle will start in first gear and
automatically shift up to the most suitable gear. On inclines,
declines or winding roads, etc., the vehicle shifts up and down
automatically according to the running conditions to obtain the
suitable driving power and engine braking.
When the lever is in the 4º position, the automatic
transmission system will select the most suitable gear for the
running conditions such as hill climbing, hard towing, etc.
If you need to accelerate rapidly while driving, depress the
accelerator pedal to the full throttle position. This provides
more acceleration by automatically downshifting the
transmission to the next lower gear or beyond, depending on
the vehicle speed.
If engine braking is needed, such as in descending a long hill,
see (b) Using engine brakingº.

STARTING AND DRIVING
382
(c) Using the 3º, 2º and Lº positions
The 3º, 2º and Lº positions are used for strong engine braking
as described previously.
With the selector lever in 3º, 2º or Lº, you can start the vehicle
in motion as with the lever in Dº.
With the selector lever in 3º or 2º, the vehicle will start in f\
irst
gear and automatically shift to second gear.
With the selector lever in Lº, the transmission is engaged in
first gear.
NOTICE
Be careful not to over-rev the engine. Watch the tachometer to keep engine rpm from going into thered zone. The approximate maximum allowablespeed for each position is given below for yourreference:
Transmission Transfer Lº Hº
3º 53 km/h (33 mph) 136 km/h (85 mph) 2º 36 km/h (22 mph) 93 km/h (58 mph)Lº 21 km/h (13 mph) 54 km/h (33 mph)
Do not continue hill climbing or hard towing for a long time in the 3º, 2º or Lº position. This may causesevere automatic transmission damage from
overheating. To prevent such damage, 4º positionshould be used in hill climbing or hard towing.

STARTING AND DRIVING
385

When towing a trailer, in order to maintain efficient engine
braking and electrical charging performance, do not use
overdrive.
CAUTION
Always keep your foot on the brake pedal while stopped
with the engine running. This prevents the vehicle from
creeping.
NOTICE
Always use the brake pedal or parking brake to hold the
vehicle on an upgrade. Do not attempt to hold the vehicle using the accelerator pedal, as this can causethe transmission to overheat.

STARTING AND DRIVING
402
NOTICE
When jacking up or installing tire chains, be sure toturn off the rear height control air suspension withthe HEIGHT CONTROL OFFº switch and stop theengine. Otherwise, the vehicle height may changebecause of the automatic leveling function resultingin accident.
If your vehicle must be towed, put the vehicle heightin the Nº mode and turn off the rear height control airsuspension. Otherwise, the vehicle height may
change because of the automatic leveling functionresulting in accident.
If your vehicle gets ditched, turn off the rear heightcontrol air suspension with the HEIGHT CONTROLOFFº switch. Otherwise, the vehicle height maychange because of the automatic leveling functionresulting in accident.

SECTION 3 ± 2
430
STARTING AND DRIVING
Driving tips
Off-road vehicle precautions431
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Break-in period 432
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Operation in foreign countries 433
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Tips for driving in various conditionss 433
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Off-road driving precautions 436
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Winter driving tips 439
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Dinghy towing 441
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Trailer towing 442
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How to save fuel and make your vehicle last longer 454
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Vehicle load limits 456
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Cargo and luggage 457
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DRIVING TIPS
432
When driving off-road or in rugged terrain, do not
drive at excessive speeds, jump, make sharp turns,
strike objects, etc. This may cause loss of control or
vehicle rollover causing death or serious injury. You
are also risking expensive damage to your vehicle's
suspension and chassis.
 Do not drive horizontally across steep slopes.
Driving straight up or straight down is preferred.
Your vehicle (or any similar off-road vehicle) can tip
over sideways much more easily than forward or
backward.BREAK-IN PERIOD
Drive gently and avoid high speeds.
You need not follow a break-in schedule with your new Lexus.
But following a few simple tips for the first 1600 km (1000 miles)
can add to the future economy and long life of your vehicle:
Avoid full throttle acceleration when starting and driving.
 Avoid racing the engine.
 Try to avoid hard stops during the first 300 km (200 miles).
 Do not drive for a long time at any single speed, either fast
or slow.
 Do not tow a trailer during the first 800 km (500 miles).

DRIVING TIPS
441
DINGHY TOWINGYour vehicle is not designed to be dinghy towed (with four
wheels on the ground) behind a motorhome.
NOTICE
Do not tow your vehicle with four wheels on the ground.This may cause serious damage to your vehicle.

DRIVING TIPS
442
TRAILER TOWING
(vehicles with kinetic dynamic suspension system)
Lexus does not recommend towing a trailer with your vehicle.
It is not designed for a towing hitch receiver.
TRAILER TOWING
(vehicles without kinetic dynamic suspension system)
Your vehicle is designed primarily as a passenger-and-load
carrying vehicle. Towing a trailer will have an adverse ef fect on
handling, performance, braking, durability and driving
economy (fuel consumption, etc.). Your safety and satisfaction
depend on the proper use of correct equipment and cautious
driving habits. For your safety and the safety of others, you
must not overload your vehicle or trailer. Lexus warranties do
not apply to damage or malfunction caused by towing a trailer
for commercial purposes. Ask your local Lexus dealer for
further details before towing.
CAUTION
When disconnecting a trailer, put the vehicle height in
the LOº (low) mode and push the HEIGHT CONTROL
OFFº switch to turn off the rear height control air
suspension. Otherwise, the vehicle height may be
changed in the automatic leveling function, resulting in
accident. For details see Rear height control air
suspensionº on page 397.

DRIVING TIPS
443
Weight limits
Before towing, make sure the total trailer weight, gross
vehicle weight, gross axle weight and trailer tongue load
are all within the limits.
The total trailer weight and tongue load can be measured with
platform scales found at a highway weighing station, building
supply company, trucking company, junk yard, etc.

Certification label

Weight distributing hitch receiver