Photosensors

The mirror has a photosensor attached on both the front and back sides. During nighttime driving, these sensors detect distracting glare from vehicle headlights behind you and automatically dim the mirror to eliminate glare and preserve your vision. For this reason, use care not to cover the sensors with stickers, or other similar items. Periodically wipe the sensors clean using a piece of dry soft cotton cloth or an applicator.
See also:
Acceleration, Ride & Handling
One engine is available in the Tribeca, and it's a solid one. The 3.6-liter,
horizontally opposed six-cylinder makes 256 horsepower and offers punchy
acceleration around town. Even the lightest ta ...
To engage the service mode
Turn the ignition switch to the “ON” position, depress and hold the brake pedal, then press and release the “” button on the remote engine start transmitter three times. The system will pause for 1 se ...
If steam is coming from the engine compartment
Turn off the engine and get everyone
away from the vehicle until it cools down. ...
