Tesla S Owner's Manual page 53

• Weather conditions (heavy rain, snow, or fog)
are interfering with sensor operation.
• Object is thin (such as a sign post).
• A sensor's operating range has been
exceeded.
• Object is sound-absorbing or soft (such as
powder snow).
• Object is sloped (such as a sloped
embankment).
• Model S has been parked in, or being driven in,
extremely hot or cold temperatures.
• The sensors are affected by other electrical
equipment or devices that generate ultrasonic
waves.
• Object is located too close to the bumper.
• A bumper is misaligned or damaged.
• An object that is mounted to Model S is
interfering with and/or obstructing the sensor
(such as a bike rack or a bumper sticker).
Other Parking Aids
In addition to Park Assist, when shifted into Reverse
gear, the backup camera displays a view of the area
behind Model S. See
61.
Driving
Rear View Camera on page
Park Assist
53