2010 TOYOTA SIENNA ABS

290 3-2. Using the audio system
■Trademark owned by SRS Labs, Inc. (type A and B)
The audio systems utilize SRS FOCUS
 and SRS TruBass audio
enhancement technologies, under license from SRS Labs, Inc., in all modes
except AM radio mode.
FOCUS, TruBass, SRS and
symbols are trademarks of SRS Labs,
Inc.
FOCUS and TruBass technologies are incorporated under license from
SRS Labs, Inc.

447
4-3. Do-it-yourself maintenance
4
Maintenance and care
■
Adding fluid
Make sure to check the fluid type and prepare the necessary items.
Fluid type FMVSS No.116 DOT 3 or SAE J1703 brake fluid
Items Clean funnel
■ Brake fluid can absorb moisture from the air
Excess moisture in the fluid can cause a dangerous loss of braking effi-
ciency. Use only newly opened brake fluid.
CAUTION
■When filling the reservoir
Take care because brake fluid can harm your hands or eyes and damage
painted surfaces.
If fluid gets on your hands or in your eyes, flush the affected area with clean
water immediately.
If you still experience discomfort, see a doctor.
NOTICE
■If the fluid level is low or high
It is normal for the brake fluid level to go down slightly as the brake pads
wear or when the fluid level in the accumulator is high.
If the reservoir needs frequent refilling, it may indicate a serious pro\
blem.

480 4-3. Do-it-yourself maintenance
27 L-PSD30 A Left side power sliding door
28 RR A/C 40 A Rear air conditioning system
29 DEF 40 A Rear window defogger, MIR HTR
30 SPARE 7.5 A Spare fuse
31 ALT 140 ACharging system, RR A/C, HTR,
FAN, PBD, R-PSD, L-PSD, DEF
32 ABS1 50 AAnti-lock brake system, traction
control system, vehicle stability
control system
33 ABS2 30 AAnti-lock brake system, traction
control system, vehicle stability
control system
34 ST 30 A Starting system
35 L-RR2 SEAT 30 A Power third seat
36 R-RR2 SEAT 30 A Power third seat
37 H-LP RL 10 A Right-hand headlight (low beam)
38 H-LP LL 10 ALeft-hand headlight (low beam),
front fog lights
39 RSE 7.5 A Rear seat entertainment system
40 INJ 10 AMultiport fuel injection system/
sequential multiport fuel injection
system
FuseAmpereCircuit

506 5-2. Steps to take in an emergency
(U.S.A.)
(Canada) “ABS” warning light
Indicates a malfunction in:
•ABS; or
• The brake assist system.
“VSC” warning light
Indicates a malfunction in the VSC system or TRAC sys-
tem.
■ If the malfunction indicator lamp comes on while driving
First check the following:
● Is the fuel tank empty?
If it is, fill the fuel tank immediately.
● Is the fuel tank cap loose?
If it is, tighten it securely.
The malfunction indicator lamp will go off after taking several driving trips.
If the malfunction indicator lamp does not go off even after several trips, con-
tact your Toyota dealer as soon as possible.
Warning lightWarning light/Details

5
When trouble arises
527
5-2. Steps to take in an emergency
CAUTION
■When the spare tire is installed
The vehicle speed may not be correctly detected, and the following sys-
tems may not operate correctly:
●ABS & Brake assist
●VSC
●TRAC
●Navigation system (if equipped)

576
Abbreviation list
Abbreviation/Acronym list
ABBREVIATIONSMEANING
2WD 2 Wheel Drive
AWD All Wheel Drive ABS Anti-lock Brake System
ACC Accessory ALR Automatic Locking Retractor
AVG Average
CAL Calibration
CRS Child Restraint System
ECU Electronic Control Unit
EDR Event Data Recorder ELR Emergency Locking RetractorE/M English/U.S. customary system/Metric
GAWR Gross Axle Weight Rating
GVWR Gross Vehicle Weight Rating I/M Emission inspection and maintenance
LATCH Lower Anchors and Tethers for Children
LED Light Emitting Diode
MAX Maximum MIN Minimum
MMT Methylcyclopentadienyl Manganese Tricarbonyl
M + S Mud and Snow
MTBE Methyl Tertiary Butyl Ether
OBD On Board DiagnosticsRFT Run-Flat Tire
SRS Supplemental Restraint System
TIN Tire Identification Number
TPMS Tire Pressure Warning System

578
Alphabetical index
Alphabetical index
A/C ..................... 240, 246, 256, 253
ABS ........................................... 215
Air conditioning filter............... 469
Air conditioning systemAir conditioning filter .............. 469
Front automatic air conditioning system ............ 246
Front manual air conditioning system ................................ 240
Rear automatic air
conditioning system ............ 256
Rear manual air conditioning system ................................ 253
Airbags Airbag operating conditions............................ 121
Airbag precautions for your child .................................... 125
Airbag warning light............... 505
Curtain shield airbag operating
conditions............................ 121
Curtain shield airbag
precautions ......................... 125
Front passenger occupant classification system ........... 130
General airbag precautions ......................... 125
Locations of airbags .............. 118
Modification and disposal of
airbags ................................ 129
Proper driving
posture ........................ 116, 125 Side airbag operating
conditions ........................... 121
Side airbag precautions ........ 125
SRS airbags .......................... 118
Alarm......................................... 113
Antenna .................................... 268
Anti-lock brake system ........... 215
Armrest ..................................... 392
Audio input ............................... 291
Audio system A/V input adapter .................. 318
Antenna................................. 268
Audio input ............................ 291
Audio visual input .................. 318
AUX adapter ......................... 291
CD player/changer ................ 271
DVD player.... 303, 312, 315, 316
MP3/WMA disc ..................... 279
Optimal use ........................... 287
Portable music player ........... 291
Radio..................................... 265
Rear seat entertainment system ................................ 296
Steering wheel audio switch.................................. 292
Type ...................................... 262
Audio visual input.................... 318
Automatic light control system .................................... 185
Automatic transmission .......... 170
AUX adapter ............................. 291
Auxiliary box ........................... 375
A/V input adapter ..................... 318A

591
What to do if...
■
Warning lights
P. 507
or
P. 5 0 4P. 507
P. 5 0 5P. 507
P. 5 0 5P. 507
P. 507
or
P. 5 0 5P. 507
P. 5 0 5P. 507
P. 5 0 7P. 507
or
P. 5 0 5
P. 5 0 5
Brake system warning
lightLow fuel level warning
light
Driver’s seat belt
reminder light
Charging system warn-
ing lightFront passenger’s seat belt
reminder light
Low engine oil pressure
warning lightEngine oil replacement
reminder light
Malfunction indicator
lampLow washer fluid warn-
ing light
Tire pressure warning
light
SRS warning lightThird seat warning light
Open door warning lightDynamic laser cruise control
master warning light
“ABS” warning light
“VSC” warning light