maintenance schedule TOYOTA SIENNA HYBRID 2021 Owners Manual (in English)

8
Smart Key system
OVERVIEW
NOTE: The Smart Key must be carried to enable the start function. With the
shift lever in Park and the brake pedal depressed, push the POWER button.
Without depressing the brake pedal, pressing the POWER button will chang\
e the
operation mode in succession from:
Push
Off - All systems OFF. Emergency flashers can be used.
Accessory – Some electrical components can be used.
On - All electrical components can be used.
Push
Store
CloseNOTE: Tighten until one click is
heard. If the cap is not locked
or tightened enough, the Check
Engine indicator “
” may
illuminate.
Turn to open
Fuel tank door release & capEngine coolant reservoir
NOTE: Regularly scheduled maintenance, including oil changes, will help
extend the life of your vehicle and maintain performance. Please refer to the
“Warranty & Maintenance Guide.”
START FUNCTION
POWER (WITHOUT STARTING HYBRID SYSTEM)
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9
OVERVIEW
FEATURES & OPERATIONS
TOYOTA SAFETY SENSE
SAFETY & EMERGENCY FEATURES
NOTE: The Smart Key must be carried to enable the start function. With the
shift lever in Park and the brake pedal depressed, push the POWER button.
Without depressing the brake pedal, pressing the POWER button will chang\
e the
operation mode in succession from:
Off - All systems OFF. Emergency flashers can be used.
Accessory – Some electrical components can be used.
On - All electrical components can be used.
NOTE: Tighten until one click is
heard. If the cap is not locked
or tightened enough, the Check
Engine indicator “
” may
illuminate.
Turn to open
Fuel tank door release & cap
Push lever to the
left and raise hood
Pull
Insert rod to hold
hood open
Hood release
Washer fluid tankEngine coolant reservoir
Engine oil filler capEngine oil level dipstick
NOTE: Regularly scheduled maintenance, including oil changes, will help
extend the life of your vehicle and maintain performance. Please refer to the
“Warranty & Maintenance Guide.”
Engine maintenance
MY21_Sienna_QRG_V4_ML_0929.indd 910/5/20 12:14 PM