Tesla S Owner's Manual page 82

Features
These safety features are available on all
Model S equipped with Autopilot components:
• Lane Assist (see
• Collision Avoidance Assist (see
Avoidance Assist
• Speed Assist (see
106).
• Auto High Beam (see
Headlights
These Autopilot convenience features are
designed to reduce driver workload:
Note: Depending on options purchased,
software version, and market region, your
vehicle may not be equipped with all
Autopilot convenience features.
• Traffic-Aware Cruise Control (see
Aware Cruise Control
• Autosteer (see
• Auto Lane Change (see
Change on page 91)
• Autopark (see
• Summon (see
• Navigate on Autopilot (see
Autopilot on page 92)
• Stop Light Warning (see
Warning (U.S. only)
You can enable/disable these features and in
some cases, control how they work. To access
settings, touch Controls > Autopilot.
Calibration
Model S must maneuver with a great deal of
precision when Autopilot features are being
used. Therefore, before some features (for
example, Traffic-Aware Cruise Control or
Autosteer) can be used for the first time, some
cameras must complete a self-calibration
process.
Calibration typically completes after driving
20-25 miles (32-40 km), but the distance
varies depending on road and environmental
conditions. Driving on a straight road with
highly-visible lane lines allows Model S to
calibrate quicker. When calibration is
complete, the features are available for use.
Contact Tesla if your Model S has not
completed the calibration process after
driving 100 miles (160 km).
Note: If you attempt to use a feature that is
not available until the calibration process is
Autopilot
Lane Assist on page 101).
Collision
on page 103).
Speed Assist on page
High Beam
on page 56).
on page 83)
Autosteer on page 89)
Auto Lane
Autopark on page 96)
Summon on page 98)
Navigate on
Stop Light
on page 92
complete, the feature will not be enabled and
the instrument panel displays a message.
Note: Model S repeats the calibration process
if the cameras are serviced by Tesla and in
some cases, after a software update.
Limitations
Many factors can impact the performance of
Autopilot components, causing them to be
unable to function as intended. These include
(but are not limited to):
• Poor visibility (due to heavy rain, snow,
fog, etc.).
• Bright light (due to oncoming headlights,
direct sunlight, etc.).
• Damage or obstructions caused by mud,
ice, snow, etc.
Traffic-
• Interference or obstruction by object(s)
mounted onto the vehicle (such as a bike
rack).
• Obstruction caused by applying excessive
paint or adhesive products (such as
wraps, stickers, rubber coating, etc.) onto
the vehicle.
• Narrow or winding roads.
• A damaged or misaligned bumper.
• Interference from other equipment that
generates ultrasonic waves.
• Extremely hot or cold temperatures.
Warning: The list above does not
represent an exhaustive list of situations
that may interfere with proper operation
of Autopilot components. Never depend
on these components to keep you safe. It
is the driver's responsibility to stay alert,
drive safely, and be in control of the
vehicle at all times.
Caution: If a windshield replacement is
needed, take your vehicle to Tesla Service.
This will ensure appropriate handling and
mounting of the camera(s). Failure to do
so can cause one or more Autopilot
features to malfunction.
Cleaning Cameras and Sensors
To ensure the various Autopilot components
can provide information that is as accurate as
possible, keep them clean and free of
obstructions or damage. Occasionally remove
any buildup of dirt by wiping the components
with a soft cloth dampened with warm water.
About Autopilot
81