Page 3 of 872

1
2
3
4
5
6
7
3
SIENNA_OM_OM45483U_(U)
2-1. Driving proceduresDriving the vehicle............... 214
Engine (ignition) switch (vehicles without a smart
key system)....................... 228
Engine (ignition) switch (vehicles with a smart
key system)....................... 231
Automatic transaxle ............ 238
Turn signal lever ................. 243
Parking brake ...................... 244
Horn .................................... 245
2-2. Instrument cluster and information display
Gauges and meters ............ 246
Indicators and warning lights ................................. 249
Multi-information display ..... 256
2-3. Operating the lights and wipers
Headlight switch .................. 270
Automatic High Beam ......... 277
Fog light switch ................... 284
Windshield wipers and washer ....................... 286
Rear window wiper and washer ....................... 294 2-4. Using other driving systems
Cruise control ..................... 297
Dynamic radar cruise control .............................. 302
Intuitive parking assist ........ 318
Rear view monitor system .............................. 325
Driving assist systems ........ 331
Hill-start assist control ........ 337
PCS (Pre-Collision System) ............................ 340
BSM (Blind Spot Monitor) ............................ 348
2-5. Driving information Cargo and luggage ............. 360
Vehicle load limits............... 368
Winter driving tips ............... 369
Trailer towing (with towing package) .......................... 373
Dinghy towing ..................... 393
2When driving
Page 8 of 872
SIENNA_OM_OM45483U_(U)
8
Pictorial indexExterior
Windshield wipers P. 286
Hood P. 669
Moon roof P. 151
Outside rear view mirrors P. 141
Front turn signal/parking andfront side marker lights
P. 243
Headlights (high beam)
and daytime running lights
P. 270, 274
Headlights (low beam) P. 270Fog lights P. 284
Antenna P. 483
Side turn signal lights
P. 243
Page 213 of 872

When driving2
213
SIENNA_OM_OM45483U_(U)
2-1. Driving proceduresDriving the vehicle............ 214
Engine (ignition) switch (vehicles without a smart
key system).................... 228
Engine (ignition) switch (vehicles with a smart
key system).................... 231
Automatic transaxle ......... 238
Turn signal lever .............. 243
Parking brake ................... 244
Horn ................................. 245
2-2. Instrument cluster and information display
Gauges and meters............. 246
Indicators and warning lights .............................. 249
Multi-information display............................ 256
2-3. Operating the lights and wipers
Headlight switch ............... 270
Automatic High Beam ...... 277
Fog light switch ................ 284
Windshield wipers and washer .................... 286
Rear window wiper and washer .................... 294 2-4. Using other driving systems
Cruise control ................... 297
Dynamic radar cruise control ............................ 302
Intuitive parking assist...... 318
Rear view monitor system ........................... 325
Driving assist systems ..... 331
Hill-start assist control ...... 337
PCS (Pre-Collision System).......................... 340
BSM (Blind Spot Monitor).......................... 348
2-5. Driving information Cargo and luggage .......... 360
Vehicle load limits ............ 368
Winter driving tips ............ 369
Trailer towing (with towing package)............. 373
Dinghy towing .................. 393
Page 251 of 872
251
2-2. Instrument cluster and information display
2
When driving
SIENNA_OM_OM45483U_(U)
■
Indicators
The indicators inform the driver of the operating state of the
vehicle’s various systems.
Turn signal indicator
(P. 243)
(if equipped)
Cruise control indicator
(P. 297, 302)
Headlight high beam
indicator ( P. 272)
(if equipped)
Cruise control “SET”
indicator
(P. 297, 302)
(U.S.A.)
Headlight indicator
(P. 270)
(if equipped)
Radar cruise control
indicator (P. 302)
(Canada)
Tail light indicator
(P. 270)
(if equipped)
Radar cruise “READY”
indicator (P. 302)
(if equipped)
Fog light indicator
(P. 284)“AIR BAG ON/OFF”
indicator (P. 185)
(if equipped)
Automatic High Beam
indicator ( P. 277)
(if equipped)
Security indicator
(P. 160, 163)
*1
Page 272 of 872
272 2-3. Operating the lights and wipers
SIENNA_OM_OM45483U_(U)
Turning on the high beam headlightsWith the headlights on, push
the lever away from you to
turn on the high beams.
When the light switch is in
position, the Automatic High
Beam system will be activated.
(P. 277)
Pull the lever toward you to the
center position to turn the high
beams off.
Pull the lever toward you and
release it to flash the high
beams once.
You can flash the high beams
with the headlights on or off.
Page 277 of 872
277
2-3. Operating the lights and wipers
2
When driving
SIENNA_OM_OM45483U_(U)
Automatic High Beam
: If equipped
The Automatic High Beam uses an in-vehicle camera sensor to
assess the brightness of streetligh ts, the lights of oncoming and
preceding vehicles, etc., and automatically turns high beam on or off
as necessary.
■ Activating the Automatic High Beam system
Push the lever away from you
with the headlight switch in the position when the
engine switch is in the “ON”
position (vehicles without a
smart key system) or the
“ENGINE START STOP”
switch is in IGNITION ON
mode (vehicles with a smart
key system).
The Automatic High Beam indi-
cator will come on when the
headlights are turned on auto-
matically to indicate that the
system is active.
Page 278 of 872
278 2-3. Operating the lights and wipers
SIENNA_OM_OM45483U_(U)
■Turning the high beam on/off manually
Switching to low beam Pull the lever to the original
position.
Switching to high beam Turn the light switch to the position.
Page 279 of 872
279
2-3. Operating the lights and wipers
2
When driving
SIENNA_OM_OM45483U_(U)
■
High beam automatic turning on or off conditions
When all of the following conditio ns are fulfilled, high beam will be
automatically turned on (aft er approximately 1 second):
● Vehicle speed is above approximately 20 mph (32 km/h).
● The area ahead of the vehicle is dark.
● There are no oncoming or preceding vehicles with headlights or
tail lights turned on.
If any of the following conditions are fulfilled, high beam will be
automatically turned off:
● Vehicle speed drops below approximately 20 mph (32 km/h).
● The area ahead of the vehicle is not dark.
● Oncoming or preceding vehicles have headlights or tail lights
turned on.