Instrument Panel Light Control; Engine Maintenance - Toyota Sienna Quick Reference Manual

Instrument panel light control

Pressing the button will adjust the brightness of the meter panel lights. The
brightness level of the meters when the surroundings are bright (day mode) and
dark (night mode) can be adjusted individually.

Engine maintenance

Engine oil filler cap
Windshield washer
fluid tank
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 oil level dipstick
9
Engine coolant reservoir