Page 78 of 190
midway through the lane change, both
Auto Lane Change and Autosteer will cancel. The instrument panel displays a
message instructing you to take over the
steering wheel immediately.
When Auto Lane Change is active, it is
important to monitor its performance by
watching the driving path in front of you. Stay
prepared to take over steering at any time. On the instrument panel, the lane you are crossing
over displays as a dashed blue line and once in your new lane, the lane markings display as
solid blue lines.
In situations where Auto Lane Change is
unable to operate at optimal performance, or
can not operate due to inadequate data, the
instrument panel displays a series of warnings.
Therefore, when using Auto Lane Change,
always pay attention to the instrument panel
and be prepared to manually steer Model S.
Warning: When Auto Lane Change is
actively steering Model S, the steering
wheel moves accordingly. Any
significantrestriction of the steering wheel
Page 86 of 190
alert and always pay attention to the area
in front of Model S so you can anticipate whether any action is required.Warning: Forward Collision Warning does
not operate when Model S is traveling less than 4 mph (7 km/h).Warning: Forward Collision Warning does
not provide a warning when the driver is already applying the brake.
Automatic Emergency Braking
The forward looking camera and the radar
sensor are designed to determine the distance
from any object (vehicle, motorcycle, bicycle,
or pedestrian) traveling in front of Model S.
When a frontal collision is considered
unavoidable, Automatic Emergency Braking is designed to automatically apply the brakes to
reduce the severity of the impact.
When Automatic Emergency Braking applies
the brakes, the instrument panel displays a visual warning and you
Page 88 of 190

How Speed Assist Works
If Model S is equipped with Autopilot
components (see About Driver Assistance on
page 65), the forward looking camera detects
speed limit signs. The signs are then analyzed
and compared against GPS data to determine
the speed limit at your current driving
location. For routes where no signs are
present, speed limits are determined using
GPS data (if available). Instead of determining
the speed limit based on signs and GPS data,
you can also manually enter an arbitrary speed limit.
When Speed Assist is turned on (described
below), the instrument panel displays a speed
limit sign. Warnings (described below) take
effect when you exceed this limit.
In situations where Speed Assist is unable to
detect a speed (for example, speed limit signs
and GPS data are not available at the current
location), the instrument panel does not display a speed limit sign. 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 speed limit sign is dimmed. In both cases, warnings do not take
effect.
If you set the speed limit warning to Display
(see Controlling Speed Assist on page 88),
the speed limit sign on the instrumental panel
increases in size whenever you exceed the speed limit.
If you set the speed limit warning to Chime
(see Controlling Speed Assist on page 88)
and exceed the speed limit, you also hear a warning chime.
Note: Speed limit warnings go away after 10
seconds, or when Model S slows down below
the
specified limit.
Warning: Do not rely on Speed Assist to
determine the appropriate speed limit. Always drive at a safe speed based on
traffic and road conditions.
Controlling Speed Assist
To turn Speed Assist on or
off, and control
how it works, touch Controls > Settings > Driver Assistance > Speed Limit Warning, then
choose one of these options:
Page 98 of 190

5. Cold WeatherIf Model S is equipped with the optional cold weather package, you can control all seat
heaters as well as the heated wipers and steering wheel. Heaters that are turned on are displayed in red. To turn
off all seat heaters, touch All Off. Note that you can also control the
front driver and passenger seats using the main climate control panel located on the bottom
of the touchscreen (see Climate Controls on page 104).
6. Trips
View and reset the trip meters that summarize how far you have driven (see Trip Information
on page 61).
7. Displays
Manually control the brightness and the Day (light background) or Night (dark background)setting of the touchscreen and instrument panel. When set to Auto, the brightness changes
automatically between day and night brightness based on ambient lighting conditions. When
Auto-adjust is checked, the displays are further adjusted based on both the surroundings and
by learning your preferences (i.e. it remembers the type of manual adjustments you make).
To disable the touchscreen momentarily for cleaning purposes, touch Clean Mode.You can also put Model S into an energy saving mode so it consumes less energy when not inuse (see Getting Maximum Range on page 62).
Note: The Displays settings can also be accessed from the Settings screen.
8. E-Brake & Power
Off
You can manually:
Page 102 of 190
6. DisplaysManually control the brightness and the Day (light background) or Night (dark background)setting of the touchscreen and instrument panel. When set to Auto, the brightness changes
automatically between day and night brightness based on ambient lighting conditions. When
Auto-adjust is checked, the displays are further adjusted based on both the surroundings and by learning your preferences (i.e. it remembers the type of manual adjustments you make).
To disable the touchscreen momentarily for cleaning purposes, touch Clean Mode.You can also put Model S into an energy saving mode so it consumes less energy when not in
use (see Getting Maximum Range on page 62).
Note: The Displays settings can also be accessed from the Controls screen.
7. HomeLink
If the HomeLink feature is available in your region, use it to control RF-enabled garage doors,lights, or security systems (see HomeLink
Page 110 of 190

Overview
Touch the Media icon to listen to the radio or
play audio
files. The touchscreen displays the
Media Player. Media Player has two tabs. Use the Browse tab to select what you want to
play and use the Now Playing tab to view and
control what is currently playing. You can play
AM and FM radio (including HD), and XM
satellite radio (if Model S is equipped with the optional sound package). You can also play
Internet radio (such as TuneIn), and audio
filesfrom a Bluetooth-connected device or a USB-
connected flash drive.
Volume Control To adjust the media volume, roll the scroll
wheel on the left side of the steering wheel up
or down. To mute the volume, tap the scroll
wheel.
Note: The scroll wheel adjusts the volume for
media, navigation instructions and phone calls
based on what is currently in use. As you
adjust volume, the instrument panel displays
the volume level and whether you are
adjusting volume for media, navigation or phone.
Note: Muting the volume during a phone call
also mutes the microphone.
AM and FM Radio Model S provides AM and FM radio services.
These can be selected from the Browse tab or using the Source Picker, located in the upper
right corner of the Media Player window.
You can manually tune the radio to any
frequency by touching and dragging the
channel selector bar on the Now Playing
screen. The channel selector bar allows you to
move from one available radio station to the next.
XM Radio If Model S is equipped with the optional sound
studio package, you can listen to XM radio, a
subscription-based satellite radio service. To
receive XM radio channels, you must provide
the radio service provider with the radio ID for
your touchscreen.
To view the radio ID:
1. Select the XM radio source.
2. Tune it to channel 0.
3. The Radio ID displays in the station information area.
To select an XM radio channel, you can either
manually scroll through the channel numbers, or you can browse the channels by category.
To browse by category, touch Browse >
Radio > XM Satellite Radio.
Note: On some vehicles, XM radio is available
only if Model S is equipped with both the
optional sound studio package and the panoramic roof. To optimize aerodynamics,
Model S does not have an external antenna. The internal antenna is compatible only with
the transparent panoramic roof.
Media and Audio
110Model S Owner
Page 113 of 190

USB Hub Connections
Your Model S has two USB connections
located on the front of the center console that
you can use to connect USB devices. To play
audio
files stored on a USB drive connected to
these ports, see My Music & Devices on page
112. You can also use these connections to charge USB devices.
Note: Do not connect multiple devices using a
USB hub. This can prevent connected devices
from charging or from being recognized by
the Media Player.
12V Power Socket
Your Model S has a power socket located on
the front of the center console. Power is
available whenever the instrument panel and
touchscreen are on.
The 12V power socket is suitable for
accessories requiring up to 11A continuous
draw (15A peak) or a maximum of 150
continuous watts (180 watts peak).
Note: In situations where Model S is unable to detect the key (low battery, interference, etc.),
place it immediately below the 12V power
socket where Model S can best detect it.
Warning: The power socket and an
accessory
Page 117 of 190

The route overview icon is available
on the right side of the search bar
whenever a navigation route is
active. You can toggle between
North Up, Heading Up, and Route
Overview (see Using Maps on page
116). As you travel on your
navigation route, the zoom level
adjusts to display an overview of
the route and zooms in on your
destination as you make progress
on your trip.
The touchscreen also displays a turn-by-turn
direction list that includes estimated driving
time and arrival time.
During navigation, the instrument panel also
displays the turn-by-turn directions and you
will hear spoken instructions. To change the volume of the spoken instructions use the
scroll wheel on the left side of the steering wheel when the navigation instructions are
being spoken. You can also touch the volume button located on the turn-by-turn direction
list displayed on the touchscreen.
Model S detects real-time
traffic conditions
and automatically adjusts the estimated driving and arrival times based on
trafficconditions. In situations where trafficconditions will delay your estimated time of
arrival and an alternate route is available,
Model S reroutes you to your destination. You
can turn this feature
off by touching
Controls > Settings > Apps > Maps &
Navigation >
Traffic-Based Routing > Off.
When you display the
traffic layer on the map,
green traffic lines display under the route line,
whereas yellow and red traffic lines display on
top of the route line to ensure that heavy
traffic areas are easy to identify.
Model S can also monitor
traffic to your work
location (on weekday mornings) and to your home location (on weekday evenings) and
advise you if there is a better route in
situations where
traffic conditions will cause a
delay. You can set the time savings required
before the advice is given by touching Controls > Settings > Apps > Maps &
Navigation > Min Improvement for Commute Advice.
As you approach an upcoming turn on your
navigation route, a vertical progression bar
displays on the right side of the touchscreen