steering TOYOTA SEQUOIA 2012 2.G Manual Online

377
3-3. Using the Bluetooth® audio system
3
Interior features
Fast-forwarding and reversing tracks
Press and hold “
” or “ ” on .
Switching the display
Press .
Each time is pressed, the display changes in the following order:
Track title  Track title/Artist name  Track title/Album name  Track
title/Elapsed time
Using the steering wheel audio switches
 P. 3 6 5
■Bluetooth® audio system functions
Depending on the portable player that is connected to the system, certain
functions may not be available.
■ Error messages
“BT AUDIO ERROR”: This indicates a problem in the system.

424 3-5. Using the hands-free phone system (for cellular phone)
■Steering wheel
Ty p e A
Vo l u m e
The voice guidance volume
cannot be adjusted using this
button.
On-hook switch
Turns the hands-free sys-
tem off/ends a call/refuses a
call
Off-hook switch
Turns the hands-free sys-
tem on/starts a call
Talk switch
Turns the voice command
system on (press)/turns the
voice command system off
(press and hold)

525
4-2. Maintenance
4
Maintenance and care
General maintenance
Engine compartment
ItemsCheck points
Battery Maintenance-free. (P. 544)
Brake fluid At the correct level? (P. 541)
Engine coolant At the correct level? (P. 539)
Engine oil At the correct level? (P. 535)
Exhaust system No fumes or strange sounds?
Power steering fluid At the correct level? (P. 543)
Radiator/condenser/hoses Not blocked with foreign matter?
(
P. 541)
Washer fluid At the correct level? (P. 547)
Listed below are the general maintenance items that should be per-
formed at the intervals specified in the “Scheduled Maintenance
Guide” or “Owner’s Manual Supp lement”. It is recommended that
any problem you notice should be brought to the attention of your
Toyota dealer or qualified service shop for advice.

526 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?

530 4-3. Do-it-yourself maintenance
ItemsParts and tools
Light bulbs ( P. 580)• Bulb with same number and watt-
age rating as original
• Phillips-head screwdriver
• Flathead screwdriver
Power steering fluid level (P. 543) • Automatic transmission fluid
DEXRON
® II or III
• Rag or paper towel
• Funnel (used only for adding power steering fluid)
Radiator and condenser (P. 541) 
Tire inflation pressure (
P. 556) • Tire pressure gauge
• Compressed air source
Washer fluid
(P. 547) • Water
• Washer fluid containing antifreeze
(for winter use)
• Funnel (used only for adding washer fluid)

534
4-3. Do-it-yourself maintenance
Engine compar tment
Washer fluid tank (P. 547)
Engine oil level dipstick ( P. 535)
Engine coolant reservoir ( P. 539)
Engine oil filler cap ( P. 536)Brake fluid reservoir
( P. 541)
Fuse box ( P. 568)
Battery ( P. 544)
Radiator ( P. 541)
Condenser ( P. 541)
Power steering fluid reservoir ( P. 543)

543
4-3. Do-it-yourself maintenance
4
Maintenance and care
Power steering fluid
■ Fluid level
The fluid level should be within the appropriate range.
Full (when cold)
Add fluid (when cold)
Full (when hot)
Add fluid (when hot)
Hot: Vehicle has been driven around 50 mph (80 km/h) for 20 minutes, or slightly longer in frigid temperatures. (Fluid
temperature, 140°F - 175°F [60°C - 80°C])
Cold: Engine has not been run for about 5 hours. (Room tem- perature, 50°F - 85°F[10°C - 30°C])
■ Checking the fluid level
Make sure to check the fluid type and prepare the necessary items.
Clean all dirt off the reservoir.
Remove the cap by turning it counterclockwise.
Wipe the dipstick clean.
Reinstall and remove the reservoir cap again.
Check the fluid level.
Fluid type Automatic transmission fluid DEXRON® II or III
Items Rag or paper towel and funnel (only for adding fluid)

544 4-3. Do-it-yourself maintenance
Battery■ Battery exterior
Make sure that the battery terminals are not corroded and that
there are no loose connections, cracks, or loose clamps.
Te r m i n a l s
Hold-down clamp
CAUTION
■Checking the fluid level
Take care, as the reservoir may be hot.
NOTICE
■When adding fluid
Avoid overfilling, or the power steering may be damaged.
■ After replacing the reservoir cap
Check the steering box case, vane pump and hose connections for leaks or
damage.

577
4-3. Do-it-yourself maintenance
4
Maintenance and care
15 ECU-IG No.1 7.5 A
Anti-lock brake system, vehicle sta-
bility control system, multiplex com-
munication system, intuitive
parking assist system, power front
driver’s seat, power tilt and power
telescopic, shift lock, tire pressure
warning system, accessory meter,
trailer towing, power outlet, electric
moon roof, power back door, head
light cleaner, Blind Spot Monitor
system, BSM main switch
16 AIR SUS IG 20 A Electronically modulated air sus-
pension system
17 LH-IG 7.5 A Back-up lights, charging system,
gauge and meters, turn signal
lights, air conditioning system, seat
heaters, rear window defogger
18 4WD 20 A Four-wheel drive control system
19 RR SEAT-HTR
LH 10 A Seat heaters
20 WSH 20 A Window washer
21 WIPER 30 A Wiper and washer
22 ECU-IG No.2 7.5 A Multiplex communication system,
power steering, gateway ECU
23 TAIL 15 A Tail lights, trailer lights (tail lights),
parking lights
24 A/C IG 10 A Air conditioning system
25 SEAT-HTR 20 A Seat heater or Heated and venti-
lated seats
FuseAmpereCircuit

5
When trouble arises
595
5-1. Essential information
If your vehicle needs to be towed
Before towingThe following may indicate a problem with your transmission. Contact
your Toyota dealer before towing.
● The engine is running, but the vehicle will not move.
● The vehicle makes an abnormal sound.
Emergency towing
If a tow truck is not available, in an emergency your vehicle may be
temporarily towed using a cable or chain secured to the emergency
towing eyelet. This should only attempted on hard, surfaced roads for
short distances at low speeds.
A driver must be in the vehicle to steer and operate the brakes. The
vehicle’s wheels, drive train, axles, steering and brakes must be in
good condition.
Type A Towing eyelet
If towing is necessary, we recommend having your vehicle towed by
your Toyota dealer or a commerci al towing service, using a lift-type
truck or a flat bed truck.
Use a safety chain system for all to wing, and abide by all state/pro-
vincial and local laws.
The wheels and axle on the groun d must be in good condition.
If they are damaged, use a towing dolly or flat bed truck.