2008 TOYOTA LAND CRUISER Engine

205
2−4. Using other driving systems
2
When driving
nSounds and vibrations caused by the Multi Terrain ABS, brake assist,
Active TRAC, VSC and hillstart assist control
lA sound may be heard from the engine compartment when the engine is
started or just after the vehicle begins to move. This sound does not indi−
cate that a malfunction has occurred in any of these systems.
lAny of the following conditions may occur when the above systems are
operating. None of these indicates that a malfunction has occurred.
Vibrations may be felt through the vehicle body and steering.
A motor sound may be heard after the vehicle comes to a stop.
The brake pedal may pulsate slightly after the Multi Terrain ABS is acti−
vated.
The brake pedal may move down slightly after the Multi Terrain ABS is
activated.
nHillstart assist control is operational when
lThe shift lever is in “D” or “S”.
l
The brake pedal is not depressed.

213
2−5. Driving information
2
When driving
NOTICE
nTo prevent the water damage
Take all necessary safety measures to ensure that water damage to the
engine or other components does not occur.
lWater entering the engine air intake will cause severe engine damage.
lWater entering the automatic transmission will cause deterioration in shift
quality, locking up of your transmission accompanied by vibration, and ulti−
mately damage.
lWater can wash the grease from wheel bearings, causing rusting and pre−
mature failure, and may also enter the differentials, transmission and
transfer case, reducing the gear oil’s lubricating qualities.
nWhen you drive through water
If driving through water, such as when crossing shallow streams, first check
the depth of the water and the bottom of the river bed for firmness. Drive
slowly and avoid deep water.
nInspection after offroad driving
l
Sand and mud that has accumulat ed in brake drums and around brake
discs may affect braking efficiency and may damage brake system compo−
nents.
l
Always perform a maintenance inspection after each day of off−road driv−
ing that has taken you through rough terrain, sand, mud, or water. For
scheduled maintenance information, refer to the “Scheduled Maintenance
Guide” or “Owner ’s Manual Supplement”.

222
2−5. Driving information
Winter driving tips
Carry out the necessary preparations and inspections before driving
the vehicle in winter. Always drive the vehicle in a manner appropri
ate to the prevailing weather conditions.
nPrewinter preparations
lUse fluids that are appropriate to the prevailing outside tem−
peratures.
Engine oil
Engine coolant
Washer fluid
l
Have a service technician inspect the level and specific grav−
ity of battery electrolyte.
lHave the vehicle fitted with four snow tires or purchase a set
of tire chains for the rear tires.
Ensure that all tires are the same size and brand, and that chains
match the size of the tires.

234 2−5. Driving information
lNote that when making a turn, the trailer wheels will be closer than
the vehicle wheels to the inside of the turn. Compensate by making
a larger than normal turning radius.
lCrosswinds and rough roads will adversely affect handling of your
vehicle and trailer, causing sway
. Periodically check the rear to
prepare for being passed by large trucks or buses, which may
cause your vehicle and trailer to sway. If swaying occurs, firmly grip
the steering wheel, reduce speed immediately but gradually, and
steer straight ahead. Never increase speed. If you make no
extreme correction with the stee ring or brakes, your vehicle and
trailer will stabilize.
lTake care when passing other vehicles. Passing requires consider−
able distance. After passing a vehi
cle, do not forget the length of
your trailer, and be sure you hav e plenty of room before changing
lanes.
lIn order to maintain engine braking efficiency when driving on a
long steep downgrade, do not use overdrive. Transmission shift
range position must be in “4”, in “S” mode.
lDue to the added load of the trailer, your vehicle’s engine may
overheat on hot days (at temperatur
es over 85°F [30°C] when driv−
ing up a long or steep grade. If the engine coolant temperature
gauge indicates overheating, immediately turn off the air condition−
ing (if in use), pull your vehicle off
the road and stop in a safe spot.
( P. 488)

235
2−5. Driving information
2
When driving
lAlways place wheel blocks under both the vehicle and the trailer
wheels when parking. Apply the parking brake firmly, and put the
transmission in “P”. Avoid parking on a slope, but if unavoidable,
do so only after performing the following:
Apply the brakes and keep them applied.
Have someone place wheel bloc
ks under both the vehicle and
trailer wheels.
When the wheel blocks are in pl
ace, release the brakes slowly
until the blocks absorb the load.
Apply the parking brake firmly.
Shift into “P” and turn off the engine.
lWhen restarting after parking on a slope:
With the transmission in the “P ” position, start the engine. Be
sure to keep the brake pedal pressed.
Shift into “3”, “2”, “1”, or “R” position (if reversing).
Release the parking brake and
brake pedal, and slowly pull or
back away from the wheel blocks. Stop and apply the brakes.
Have someone retrieve the blocks.
STEP1
STEP 2
STEP 3
STEP 4
STEP 5
STEP 1
STEP 2
STEP 3
STEP 4

236 2−5. Driving information
nBefore towing
Check that the following conditions are met:
lThe vehicle’s tires are properly inflated.
lTrailer tires are inflated according to the trailer manufacturer ’s recom−
mendation.
lAll trailer lights work.
lAll lights work each time you connect them.
lThe trailer ball is set up at the proper height for the coupler on the trailer.
lThe vehicle remains level when a loaded or unloaded trailer is hitched.
Do not drive if the vehicle is not level, and check for improper tongue
load, overloading, worn suspension, or other possible causes.
lThe trailer cargo is securely loaded.
lThe rear view mirrors conform to all applicable federal, state/provincial or
local regulations. If they do not, install rear view mirrors appropriate for
towing purposes.
nBreakin schedule
Toyota recommends that you do not use a new vehicle or a vehicle with any
new power train components (engine, transmission, differential, wheel bear−
ings, etc.) to tow a trailer for the first 500 miles (800 km) of driving.
nMaintenance
lIf you tow a trailer, your vehicle will require more frequent maintenance
due to the additional load. (See “Scheduled Maintenance Guide” or
“Owner ’s Manual Supplement”.)
lRetighten the fixing bolts of the towing ball after approximately 600 miles
(1000 km) of trailer towing.

251
3−1. Using the air conditioning system and defogger
3
Interior features
CAUTION
nTo prevent the windshield from fogging up
Do not use during cool air operation in extremely humid weather.
The difference between the temperature of the outside air and that of the
windshield can cause the outer surface of the windshield to fog up, blocking
your vision.
NOTICE
nTo prevent battery discharge
Do not leave the air conditioning system on longer than necessary when the
engine is stopped.

255
3−1. Using the air conditioning system and defogger
3
Interior features
Adjusting the position and opening and closing the air outlets
Rear center outlets
Direct air flow to the left or
right, up or down.
Turn the knob to open or close
the vent.
Roof side outlets
Direct air flow to the left or
right, up or down.
Turn the knob fully to the back
of the vehicle to close the
vent.
ITY31C035
NOTICE
nTo prevent battery discharge
Do not leave the air conditioning system on longer than necessary when the
engine is stopped.