2019 TESLA MODEL S Owner's Manual

Collision Avoidance Assist
If your Model S is equipped with Autopilot
components (see About Autopilot on page
82), the following collision avoidance features are designed to increase the safety of you and
your passengers:

Warning: Forward Collision Warning is
designed only to provide visual and
audible alerts. It does not attempt to
apply the brakes or decelerate Model S.
When seeing and/or hearing a warning, it
is the driver

Obstacle-Aware AccelerationObstacle-Aware Acceleration is designed toreduce the impact of a collision by reducing
motor torque and in some cases applying the
brakes, if Model S detects an object in its driving path. For example, Model S, while
parked in front of a closed garage door with
the Drive gear engaged, detects that you have
pressed hard on the accelerator pedal.
Although Model S still accelerates and hits the
garage door, the reduced torque may result in
less damage.
Obstacle-Aware Acceleration is designed to
operate only when all of these conditions are
simultaneously met:

Speed Assist
How Speed Assist Works
When the Speed Limit Warning is turned on,
the instrument panel displays a speed limit as
determined by GPS data. Warnings (described
later) take effect when you exceed this limit.
In situations where Speed Assist is unable to
determine a speed limit (for example, speed
limit signs and GPS data are not available at
the current location), or if Speed Assist is
uncertain that an acquired speed limit is
accurate (for example, although a speed limit sign was initially detected, some time has
passed before a subsequent sign has been
detected), the instrument panel may not
display a speed limit sign and warnings do not take effect.
If you set the speed limit warning to Display
(see Controlling Speed Assist on page 107)
and exceed the determined speed limit, the
speed limit sign on the instrument panel
increases in size.
If you set the speed limit warning to Chime
(see Controlling Speed Assist on page 107)
and exceed the determined speed limit, the speed limit sign on the instrument panelincreases in size and Model S also sounds a
warning chime.
Note: Speed limit warnings go away after ten
seconds, or when Model S slows down below
the specified limit.
Warning:
Do not rely on Speed Assist to
determine the appropriate speed limit or driving speed. Always drive at a safespeed based on traffic and road
conditions.
Controlling Speed Assist
To adjust the Speed Limit Warning setting,
touch Controls > Autopilot > Speed Limit
Warning , then choose one of these options:

Using the Touchscreen
Controls
Overview
Touch Controls on the bottom corner of the touchscreen to control features and
customize Model S to suit your preferences. The Controls window appears over the map. Touch an option on the left side of the window to display the
associated controls and settings. By default, Quick Controls displays for quicker
access to commonly used settings.To close the Controls window, touch the X in the top left corner, touch Controls
again, or swipe down on the window.When an information icon displays beside a specific setting, touch it to display a
popup that provides helpful details about the associated setting.
Note: The following illustrations are for demonstration purposes only. Depending on vehicle
options, software version and market region, the options available may be different.
Controls
Using the Touchscreen109

Summary of Controls
1.List of available controls. When you select an item from this list, its associated controls display
in the main viewing area.
2. Main viewing area. The options available for your chosen controls category display here.
Controls
110Model S Owner

Quick
ControlsQuick Controls displays by default to provide quick access to commonly-
used features. For many of these features, more options are available on the
feature-specific tabs below Quick Controls.