Tesla Model S: Limitations
Summon is unlikely to operate as intended in the
following types of situations:
- The driving path is sloped. Summon is designed to
operate on flat roads only (up to 10% grade).
- A raised concrete edge is detected. Summon does
not move Model S over an edge that is higher than
approximately 1 in (2.5 cm).
- One or more of the ultrasonic sensors or cameras is
damaged, dirty, or obstructed (such as by mud, ice,
or snow, or by a vehicle bra, excessive paint, or
adhesive products such as wraps, stickers, rubber
coating, etc.).
- Weather conditions (heavy rain, snow, fog, or
extremely hot or cold temperatures) are interfering
with sensor operation.
- The sensors are affected by other electrical
equipment or devices that generate ultrasonic waves.
NOTE: Summon is disabled if Model S is in Valet mode.
WARNING: The list above does not represent an
exhaustive list of situations that may interfere with
proper operation of Summon. It is the driver's
responsibility to remain in control of Model S at all
times. Pay close attention whenever Summon is
actively moving Model S and stay prepared to take
immediate action. Failure to do so can result in
serious property damage, injury or death.
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NOTE: Depending on market region, vehicle
configuration, options purchased, and software version,
your vehicle may not be equipped with Smart Summon,
or the feature may not operate exactly as descr
Download the latest version of the Tesla mobile app
to your phone, and ensure your phone has cellular
service and GPS enabled.
Your phone must be connected to Model S and
located within appro
To keep Model S ready to Summon and reduce the time
it takes to warm up, turn on Standby Mode. Touch
Controls > Autopilot > Standby Mode. When Standby
Mode is turned on, you can conserve Batt
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Check power source and charging equipment
Charging stopped because communication between the vehicle and the external
charging equipment was
interrupted.
Confirm whether the external charging equipment is powered by looking for any
status lights, displays, or other
indicators on the equipment.
Warning: Only technicians who have been trained in High
Voltage Awareness are permitted to perform this procedure. Proper
personal protective equipment (PPE) and insulating HV gloves with a
minimum rating of class 00 (500V) must be worn any time a high
voltage cable is handled. Refer