2008 TOYOTA LAND CRUISER cruise control

194 2−4. Using other driving systems
nThe fourwheel drive control switch can be operated when
lThe “ENGINE START STOP” switch is in IGNITION ON mode.
lThe shift lever is in the “N” position.
lThe vehicle is stopped completely.
nAdvice for driving on slippery roads in “L4” (low speed position)
lIf you shift the four−wheel drive control switch to “L4” and the shift lever to
the “2” range of “S” while driving in steep off−road areas, the output of the
brake can be controlled effectively by the active traction control system,
which assists the driver to control the driving power of 4 wheels.
lUse the “1” range of “S” of the shift lever for maximum power and traction
when your wheels get stuck or when driving down a steep incline. In the
following cases, the output of the brake can be controlled by the active
traction control system if the engine speed is under 3,000 rpm (normally
under 3,000 rpm when the wheels get unstuck).
The four−wheel drive control switch is in the “L4” position and the shift
lever is in the “1” range of “S” or the shift lever is in “D” or “S” with the
transmission downshifted to first gear.
The four−wheel drive control switch is in the “L4” position and the shift
lever is in the “R” position.
nThe center differential lock/unlock button can be operated when
lThe “ENGINE START STOP” switch is in IGNITION ON mode.
lThe vehicle speed is less than 60 mph (100 km/h).
nLocking/unlocking the center differential
lWhen the center differential is locked, VSC (vehicle stability control) is
automatically turned off. (The center di
fferential lock and “VSC OFF” indi−
cator lights come on.)
lIf the operation is not completed, the center differential lock indicator
blinks. If the indicator light does not turn off when unlocking the center
differential, drive straight ahead while accelerating or decelerating, or
drive in reverse.
lIf the center differential lock/unlock is not completed within 5 seconds
while the cruise control system is on, cancel the cruise control system.

237
2−5. Driving information
2
When driving
CAUTION
nTrailer towing precautions
lFollow all the instructions described in this section. Failure to do so could
cause an accident resulting in death or serious injury.
lExceeding the towing capacity, GVWR, GCWR and GAWR can cause an
accident resulting in death or serious personal injuries.
nTo avoid accident or injury
lDo not exceed 45 mph (72 km/h) or the posted towing speed limit, which−
ever is lower. As instability (swaying) of the towing vehicle−trailer combina−
tion increases as speed increases, exceeding 45 mph (72 km/h) may
cause loss of control.
lSlow down and downshift before descending steep or long downhill
grades. Do not make sudden downshifts.
lAvoid 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.
lDo not exceed the trailer hitch assembly weight, gross vehicle weight,
gross axle weight and trailer tongue load capacities.
lNever load more weight in the back than in the front of the trailer. About
60% of the load should be in the front half of the trailer, and the remaining
40% in the rear.
l
Do not use cruise control when you are towing.

421
4−3. Do−it−yourself maintenance
4
Maintenance and care
nDriver ’s side instrument panel
FuseAmpere Circuit
1 CIG 15 A Cigarette lighter
2 BK/UP LP 10 A Back−up lights, trailer
3 ACC 7.5 AStereo component amplifier
assembly, multi−display
assembly, gateway ECU, radio
receiver assembly, main body
ECU, mirror ECU, rear seat
entertainment, smart key sys−
tem, clock
4 PANEL 10 A
Four−wheel drive system, ash−
tray, cigarette lighter, brake
controller, cool box, cruise con−
trol, center differential lock,
DAC, multi−display assembly,
seat heater, air conditioning
system, glove box light, emer−
gency flasher, radio receiver
assembly, headlight cleaner,
inverter, driving position mem−
ory system, mirror ECU, over−
head module, roll sensing of
curtain shield airbags off
switch, shift lever switch, steer−
ing switches, VSC, console
switch

422 4−3. Do−it−yourself maintenance
5 ECU−IG NO.2 10 AAir conditioning system,
heater, overhead module,
ABS, VSC, steering sensor,
yaw rate & G sensor, main
body ECU, stoplights, moon
roof, clock, EC mirror
6 WINCH 5 A No circuit
7 A/C IG 10 ACool box, condenser fan,
cooler compressor, MG CL,
rear window defogger, RR
MGC VLV
8 TA I L 15 ATail lights, license plate lights,
front fog lights, front side
marker lights, rear side marker
lights, parking lights
9 WIPER 30 A Windshield wiper
10 WSH 20 A Windshield washer
11 RR WIPER 15 A Rear wiper
12 4WD 20 A 4WD
13 LH−IG 5 AAlternator, sub battery, seat
heater, windshield wiper de−
icer, seat belt pretensioners,
emergency flasher, inverter,
shift lever switch
14 ECU−IG NO.1 5 AABS, VSC, tilt and telescopic
steering, gateway ECU, shift
lock system, cruise control sys−
tem, pre−collision seat belt,
headlight cleaner, multi−dis−
play assembly, driving position
memory system, power door
lock system
15 S/ROOF
25 A Moon roof
FuseAmpereCircuit

462 5−2. Steps to take in an emergency
nResetting the tire pressure warning data
After adjusting the tire inflation pressure, be sure to initialize the data.
(P. 393)
If the message remains on, the system may have malfunctioned. Have the
vehicle inspected by your Toyota dealer as soon as possible.
nWarning messages in the cruise control mode
In the following instances, there is a possibility that the approach warning will
not illuminate even when vehicle−to−vehicle distance is closing.
lWhen the speed of the vehicle ahead matches or exceeds your vehicle’s
speed.
lWhen the vehicle ahead is traveling at an extremely slow speed.
lImmediately after the cruise control speed has been set.
l
At the instant the accelerator is applied.
NOTICE
nEngine oil maintenance message
The warning message is based on the projected driving range after engine
oil maintenance message is reset.
The system does not monitor the purity of the engine oil.

531
Alphabetical index
Care
Exterior ................................. 360
Interior .................................. 362
Seat belts ............................. 363
Card holder .............................. 336
Cargo capacity ........................ 214
Cargo net hooks ...................... 350
CD player/changer .................. 265
Center differential
lock/unlock switch ................ 190
Chains ...................................... 224
Childprotectors ........................ 44
Child restraint system
Booster seats, definition ....... 123
Booster seats, installation .... 127
Convertible seats,
definition............................. 123
Convertible seats,
installation .......................... 127
Front passenger occupant
classification system .......... 117
Infant seats, definition .......... 123
Infant seats, installation ........ 127
Installing CRS with lower
anchorages ........................ 133
Installing CRS with
seatbelts............................. 128
Installing CRS with top
straps ................................. 135
Child safety
Airbag precautions ............... 110
Battery precautions ...... 389, 412
Child−protectors ...................... 44
Child restraint system ........... 123
How your child should wear
the seatbelt .......................... 73
Installing child restraints ....... 127
Moon roof precautions............ 88
Power window lock switch ...... 83
Power window precautions..... 85
Removed key battery
precautions ........................ 410Seat belt extender
precautions ........................... 76
Seat belt precautions .............. 74
Seat heater precautions ........ 346
Cigarette lighter ....................... 343
Cleaning
Exterior .................................. 360
Interior ................................... 362
Seat belts .............................. 363
Clock ......................................... 339
Condenser ................................ 383
Console box ............................. 330
Cool box.................................... 330
Cooling system
Engine overheating ............... 488
Cruise control........................... 178
Cup holder ................................ 333
Crawl Control ........................... 197
Curtain shield airbags ............. 102
Customizable features............. 519
Daytime running light
system .................................... 171
Defogger
Rear window ......................... 256
Dimension................................. 494
Display
Crawl Control display ............ 197
Trip information ..................... 167
Toyota park assist system
display................................. 181
Shift position and shift
range................................... 155
Warning messages ............... 460
Doityourself maintenance..... 371
Door courtesy lights
Door courtesy lights .............. 325
Wattage ................................. 503
Door lock
Back door ................................ 48
Side door ................................. 43
Wireless remote control key .... 40
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D