2012 TOYOTA HIGHLANDER automatic transmission

TABLE OF CONTENTSIndex
2
1-1. Key informationKeys ..................................... 32
1-2. Opening, closing and locking the doors
Smart key system................. 35
Wireless remote control ....... 48
Side doors ............................ 54
Back door ............................. 60
Glass hatch .......................... 70
1-3. Adjustable components (seats, mirrors,
steering wheel)
Front seats ........................... 74
Rear seats ............................ 77
Head restraints ..................... 85
Seat belts ............................. 88
Steering wheel ..................... 94
Anti-glare inside rear view mirror.......................... 95
Outside rear view mirrors ..... 98
1-4. Opening and closing the windows and moon roof
Power windows .................. 101
Moon roof ........................... 104
1-5. Refueling Opening the fuel tank cap ................................... 109 1-6. Theft deterrent system
Engine immobilizer system .............................. 113
Alarm .................................. 116
Theft prevention labels (U.S.A.)............................. 120
1-7. Safety information Correct driving posture ....... 121
SRS airbags ....................... 123
Front passenger occupant classification system ......... 135
Child restraint systems ....... 142
Installing child restraints ..... 147
2-1. Driving procedures Driving the vehicle .............. 160
Engine (ignition) switch (vehicles with smart
key system) ...................... 170
Engine (ignition) switch (vehicles without smart
key system) ...................... 174
Automatic transmission ...... 177
Turn signal lever ................. 182
Parking brake ..................... 183
Horn .................................... 184
2-2. Instrument cluster Gauges and meters ............ 185
Indicators and warning lights ................................. 187
Multi-information display ..... 191
1Before driving
2When driving

When driving2
159
2-1. Driving proceduresDriving the vehicle............ 160
Engine (ignition) switch (vehicles with smart
key system).................... 170
Engine (ignition) switch (vehicles without smart
key system).................... 174
Automatic transmission...... 177
Turn signal lever .............. 182
Parking brake ................... 183
Horn ................................. 184
2-2. Instrument cluster Gauges and meters ......... 185
Indicators and warning lights .............................. 187
Multi-information display............................ 191 2-3.
Operating the lights and
wipers
Headlight sw itch ............... 200
Fog light switch ................ 206
Windshield wipers and washer ........................... 208
Rear window wiper and washer ........................... 212
2-4. Using other drivin g
s ystems
Cruise control ................... 215
Rear view monitor system ........................... 219
Driving assist systems ..... 223
Hill-start assist control ...... 228
Downhill assist control system (4WD models) ... 230
2-5. Driving information Off-road precautions ........ 233
Cargo and luggage .......... 238
Vehicle load limits ............ 242
Winter driving tips ............ 243
Trailer towing ................... 247
Dinghy towing .................. 265

177
2-1. Driving procedures
2
When driving
Automatic transmission
Select a shift position appropriate for the driving conditions.
■Shifting the shift lever
Vehicles without smart key system
While the engine switch is in
the “ON” position, depress the
brake pedal and move the shift lever.
Vehicles with smart key system
While the “ENGINE START STOP” switch is in IGNITION
ON mode, depress the brake pedal and move the shift
lever.

181
2-1. Driving procedures
2
When driving
■
If the shift lever cannot be shifted from P
P. 556
■ If the S indicator does not come on even after shifting the shift lever to
S
This may indicate a malfunction in the automatic transmission system. Have
the vehicle inspected by your Toyota dealer immediately.
(In this situation, the vehicle will operate as if the shift lever is in D.)
■ Downshift restriction warning buzzer (S mode)
To help ensure safety and driving performance, downshifting operation may
sometimes be restricted. In some circumstances, downshifting may not be
possible even when the shift lever is operated. (A buzzer will sound twice.)
■ S mode
●2.7L 4-cylinder (1AR-FE) engine: when the shift range is “5” or lower,
holding the shift lever toward “+” sets the shift range to “6”.
● 3.5L V6 (2GR-FE) engine: when the shift range is “4” or lower, holding
the shift lever toward “+” sets the shift range to “5”.
● To prevent excessive engine speed, a function was adopted that auto-
matically selects a higher shift range before engine speed becomes too
high.
● To protect the automatic transmission, a function is adopted that auto-
matically selects a higher shift range when the fluid temperature is high.
■ AI-SHIFT
AI-SHIFT automatically selects the suitable gear according to driver perfor-
mance and driving conditions.
AI-SHIFT automatically operates when the shift lever is in the D position.
(Shifting the shift lever to the S mode driving position cancels the function.)
The engine speed may remain high after releasing the accelerator pedal.
This does not indicate a malfunction.

232 2-4. Using other driving systems
CAUTION
■Conditions which may affect the downhill assist control system opera-
tion
● Do not rely too heavily on the downhill assist control system. On extremely
steep inclines, icy surfaces or muddy roads, the vehicle may slip and the
system may not be able to maintain the constant low vehicle speed of
about 3 mph (5 km/h), leading to an accident causing death or serious
injury.
● Do not shift the shift lever to R while driving forward, or to D while driving
backward. Doing so may cause the wheels to lock up, leading to an acci-
dent causing death or serious injury. In addition, excessive stress will be
applied to the automatic transmission, possibly resulting in damage.

236 2-5. Driving information
CAUTION
■Off-road driving precautions
Always observe the following precautions to minimize the risk of serious per-
sonal injury or damage to your vehicle:
●Drive carefully when off the road. Do not take unnecessary risks by driving
in dangerous places.
● Do not grip the steering wheel spokes when driving off-road. A bad bump
could jerk the wheel and injure your hands. Keep both hands and espe-
cially your thumbs on the outside of the rim.
● Always check your brakes for effectiveness immediately after driving in
sand, mud, water or snow.
● After driving through tall grass, mud, rock, sand, rivers, etc., check that
there is no grass, bush, paper, rags, stone, sand, etc. adhering or trapped
on the underbody. Clear off any such matter from the underbody. If the
vehicle is used with these materials trapped or adhering to the underbody,
a breakdown or fire could occur.
● 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.
NOTICE
■To prevent water damage
Take all necessary safety measures to ensure that water damage to the
engine or other components does not occur.
●Water entering the engine air intake will cause severe engine damage.
● Water entering the automatic transmission will cause deterioration in shift
quality, locking up of your transmission accompanied by vibration, and ulti-
mately damage.
● Water 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.

450 4-2. Maintenance
Vehicle interior
ItemsCheck points
Accelerator pedal • Moves smoothly (without uneven
pedal effort or catching)?
Automatic transmission “Park”
mechanism • Can the vehicle be held securely
on an incline with the shift lever in
P?
Brake pedal • Moves smoothly?
• Does it have appropriate clear-
ance and correct amount of free
play?
Brakes • Not pull to one side when
applied?
• Loss of brake effectiveness?
• Spongy feeling brake pedal?
• Pedal almost touches floor?
Head restraints • Move smoothly and lock
securely?
Indicators/buzzers • Function properly?
Lights • Do all the lights come on?
• Headlights aimed correctly?
Parking brake • Moves smoothly?
• Can hold the vehicle securely on
an incline?
Seat belts • Does the seat belt system oper-
ate smoothly?
• Are the belts undamaged?
Seats • Do the seat controls operate
properly?
Steering wheel • Moves smoothly?
• Has correct free play?
• No strange noises?

507
4-3. Do-it-yourself maintenance
4
Maintenance and care
9 DOOR NO.2 25 A Power windows
10 AM1 7.5 A Starting system 11 P/SEAT (PS) 30 A Power seat
12 A/C NO.1 10 A Air conditioning system
13 FUEL OPN 7.5 A No circuit
14 S/ROOF 20 A Electric moon roof
15 TAIL 15 A Parking lights, tail lights, license
plate lights, fog lights, trailer lights
16 PANEL 7.5 A Glove box light, instrument panel
lights, switch illumination
17 ECU IG NO.1 10 A Multiplex communication system,
electric moon roof, electronically
controlled automatic transmission
system, power back door, seat
heaters, tire pressure warning sys-
tem, electric power steering, anti-
glare inside rear view mirror, shift
lock system, tire pressure warning
system
18 ECU IG NO.2 7.5 A Enhanced vehicle stability control
system
19 A/C NO.2 10 A Air conditioning system
20 WASH 20 A Windshield and rear window
washer
21 S-HTR 20 A Seat heaters
FuseAmpereCircuit