20
* Intermittent windshield wiper frequency
adjustment: Rotate to increase/decrease
wiper frequency.
Intermittent (if equipped)
Adjust frequency*
FRONT
REAR
TURN SIGNALS
High beam
flasher (Pull)
* Move lever partway and release. The signals will flash three times.
FEATURES & OPERATIONS
Lights & turn signals
Daytime Running Light (DRL) system: Automatically turns on under certain
conditions to make vehicle more visible to other drivers. Not for use at night.
Automatic light cut off system
- Headlights are on: The lights will turn off automatically 30 seconds after the
vehicle is turned from ON to ACC or OFF and a door is opened
and closed. (If the lock switch on the Smart Key remote
is pushed after all doors are closed, the lights will turn off
immediately.)
- Only the tail lights are on: The tail lights will turn off automatically if the vehicle is
turned from ON to ACC or OFF and the driver’s door is
opened.
Automatic High Beams (AHB) system*: Automatically switches between high
and low beams as appropriate to enhance vision at night.
Refer to Toyota Safety Sense™ 2.0 (TSS 2.0) in this guide or the Owner’s Manual
for more details on the Automatic High Beams feature.
* Operating conditions must be met. Refer to the Owner’s Manual for details.
High beam
(Push)
Front fog light can be used when the parking lights are on or the headlights are on
in low beam.
Turn
ON
OFF
FRONT FOG LIGHTS (IF EQUIPPED)
HEADLIGHTS
Parking lights
Auto
Headlights
DRL OFF
Low beam
(Original position)
MY21_Sienna_QRG_V4_ML_0929.indd 20 10/5/20 12:14 PM