service TESLA MODEL S 2015 Owner's Manual

Overview........................................................................................ 2Interior Overview........................................................................ 2Exterior Overview....................................................................... 3
Opening and Closing................................................................. 4Doors............................................................................................... 4
Keyless Locking and Unlocking 4Using the Key 4Using Exterior Door Handles 6Using Interior Door Handles 6Interior Locking and Unlocking 6Child-protection Lock 7Drive-away Locking 7Walk-away Locking 7Unlocking When the Key Doesn't Work 7Opening Interior Doors with No Power 8
Windows........................................................................................ 9
Opening and Closing 9Locking Rear Windows 9
Rear Trunk................................................................................... 10
Opening 10Closing 10Adjusting the Opening Height 10Interior Release 11Opening with No Power 11
Front Trunk.................................................................................. 12
Opening 12Closing 12Interior Emergency Release 13Opening with No Power 13
Glove Box..................................................................................... 14
Opening and Closing 14
Sunroof.......................................................................................... 15
Opening and Closing 15
Cup Holders................................................................................. 16
Opening and Closing 16
Seating and Safety Restraints.............................................. 17Front and Rear Seats............................................................... 17
Correct Driving Position 17Adjusting the Driver’s Seat 17Seat Heaters 18Folding Rear Seats 18Raising Rear Seats 19Head Supports 19Seat Covers 19
Seat Belts.................................................................................... 20
Wearing Seat Belts 20Wearing Seat Belts When Pregnant 20Seat Belt Pre-tensioners 21Testing Seat Belts 21Seat Belt Warnings 21
Child Safety Seats.................................................................... 23
Guidelines for Seating Children 23Choosing a Child Safety Seat 24Seating Larger Children 25Installing Child Safety Seats 25Installing Seat Belt Retained Child Seats 25Installing LATCHChild Seats 26Attaching Upper Tether Straps 26Testing a Child Safety Seat 27Warnings - Child Safety Seats 27
Tesla Built-In Rear Facing Child Seats............................. 28
Usage Restrictions 28Opening 28Folding 28Seating a Child 30Warnings - Tesla Child Seats 30
Airbags......................................................................................... 32
Location of Airbags 32How the Airbags Work 33Types of Airbags 33Passenger Front Airbag 34Inflation Effects 35Airbag Warning Indicator 35Airbag Warnings 35
Driving.......................................................................................... 36Driver Profiles............................................................................ 36
Creating a Driver Profile 36Restoring a Driver’s Profile 36Saved Driver Settings 36
Steering Wheel.......................................................................... 37
Adjusting Position 37Adjusting Sensitivity 37Using Left Steering Wheel Buttons 37Using Right Steering Wheel Buttons 38Using Voice Commands 38Heated Steering Wheel 39Horn 39
Mirrors.......................................................................................... 40
Adjusting Exterior Side Mirrors 40Rear View Mirror 40
Starting and Powering Off.....................................................41
Starting Model S 41Powering Off 41
Gears............................................................................................. 42
Shifting Gears 42Leaving Model S in Neutral - Tow Mode 42
Instrument Panel...................................................................... 43
Instrument Panel Overview 43Indicator Lights 44
Lights............................................................................................ 47
Controlling Lights 47Headlight High Beams 49Headlights After Exit 50Cornering Lights 50Turn Signals 50Hazard Warning Flashers 50
Wipers and Washers................................................................ 51
Wipers 51Washers 51
Brakes........................................................................................... 52
Braking Systems 52Brake Wear 52Regenerative Braking 53Parking Brake 53
Traction Control........................................................................54
How It Works 54
Speed Assist............................................................................... 55
How Speed Assist Works 55Controlling Speed Assist 56Limitations and Inaccuracies 56
Lane Departure Warning....................................................... 57
How Lane Departure Warning Works 57Controlling Lane Departure Warning 57Limitations and Inaccuracies 57
Forward Collision Warning................................................... 58
How Forward Collision Warning Works 58Visual and Audible Feedback 58Controlling Forward Collision Warning 58Limitations 58
Traffic-Aware Cruise Control.............................................. 60
Operating Traffic Aware Cruise Control 60Instrument Panel Indicator Lights 62Changing the Set Speed 62Overtake Acceleration 63Canceling and Resuming 64Limitations 64
Park Assist.................................................................................. 66
How Park Assist Works 66Visual and Audio Feedback 66Controlling Audible Feedback 67Limitations and False Warnings 67Other Parking Aids 67
Hill Start Assist.......................................................................... 68
Trip Information........................................................................ 69
Displaying Trip Information 69
Getting Maximum Range...................................................... 70
Driving Tips to Maximize Range 70Energy App 70Saving Energy 70
Rear View Camera.....................................................................71
Camera Location 71
Using the Touchscreen........................................................... 72Touchscreen Overview...........................................................72
The Big Picture 72
Controls........................................................................................74
Controlling Model S Features 74
Settings.........................................................................................77
Customizing Model S 77Erasing Personal Data 79
Climate Controls.......................................................................80
Overview of Climate Controls 80Customizing Climate Control 81Ventilation 82Climate Control Operating Tips 82
Smart Air Suspension............................................................. 83
Manual Height Adjustments 83Location-Based Suspension 83Automatic Lowering 84Jack Mode 84
Media and Audio.......................................................................85
Overview 85AM and FM Radio 85XM Radio 85Internet Radio 85Media Settings 86Favorites 86My Music & Devices 86USB Connections 8712V Power Socket 87
Phone............................................................................................ 88
Bluetooth®Compatibility 88Pairing a Bluetooth Phone 88Importing Contacts 88Unpairing a Bluetooth Phone 88Connecting to a Paired Phone 89Making a Phone Call 89Receiving a Phone Call 89In Call Options 89
Maps and Navigation.............................................................. 90
Overview 90Using Maps 90Starting Navigation 90During Navigation 91Favorite Destinations 92Updated Maps 92
Calendar....................................................................................... 93
Overview 93Calendar and Navigation 94
Security Settings...................................................................... 95
About the Security System 95
HomeLink ®
Universal Transceiver.......................................96
About HomeLink 96Programming HomeLink 96Troubleshooting HomeLink 96
Connecting to Wi-Fi................................................................ 98
Software Updates.................................................................... 99
Loading New Software 99Viewing Release Notes 99
Mobile App............................................................................... 100
Model S Mobile App 100
Charging......................................................................................101Electric Vehicle Components..............................................101
High Voltage Components 101Charging Equipment 102
Battery Information............................................................... 103
About the Battery 103Battery Care 103
Charging Model S................................................................... 104
Opening the Charge Port 104Plugging In 104During Charging 105Stopping Charging 105Charge Port Light 105Changing Charge Settings 106Charging Status 107
Maintenance............................................................................. 108Maintenance Schedule..........................................................108
Service Intervals 108Daily Checks 108Monthly Checks 108Fluid Replacement Intervals 108High Voltage Safety 108
Tire Care and Maintenance................................................. 109
Maintaining Tire Pressures 109Inspecting and Maintaining Tires 110Replacing Tires and Wheels 111Tire Types 111Driving in Low Temperatures 112Using Tire Chains 112Tire Pressure Monitoring 112
Temporary Tire Repair...........................................................114
Tire Repair Kit 114Inflating with Sealant and Air 115Inflating with Air Only 116Replacing the Sealant Canister 117
Cleaning....................................................................................... 118
Cleaning the Exterior 118Cleaning the Interior 119Polishing, Touch Up, and Body Repair 120Using a Car Cover 120Floor Mats 120
Wiper Blades and Washer Jets.......................................... 121
Checking and Replacing Wiper Blades 121Cleaning Washer Jets 121Fluid Reservoirs....................................................................... 123
Removing the Maintenance Panel 123Checking Battery Coolant 123Checking Brake Fluid 124Topping Up Washer Fluid 125
Fuses............................................................................................ 126
Fuse Box Locations 126Replacing a Fuse 126Fuse Box 1 127Fuse Box 2 129Fuse Box 3 131
Jacking and Lifting................................................................. 132
Jacking Procedure 132
Parts and Accessories........................................................... 133
Parts, Accessories, and Modifications 133Body Repairs 133
Specifications........................................................................... 134Identification Labels.............................................................. 134
Vehicle Identification Number 134Emission Control Label 134
Vehicle Loading....................................................................... 135
Load Capacity Labeling 135Calculating Load Limits 136Towing a Trailer 137Roof Racks 137
Dimensions and Weights..................................................... 138
Exterior Dimensions 138Weights 139
Subsystems...............................................................................140
Motor 140Transmission 140Steering 140Brakes 141Suspension 141Battery - 12V 141Battery - High Voltage 142
Wheels and Tires.....................................................................143
Wheel Specifications 143Wheel Alignment Values 143Tire Specifications 144Understanding Tire Markings 145Uniform Tire Quality Grading 147Wheels and Tires Glossary 148
Roadside Assistance............................................................. 149Contacting Roadside Assistance...................................... 149Instructions for Transporters............................................. 150
Use a Flatbed Only 150Disable Self-Leveling (air suspension vehicles only) 150Activate Tow Mode 150Connect the Tow Chain 151Pull Onto the Trailer and Secure the Wheels 152
Consumer Information.......................................................... 153About this Owner Information........................................... 153
Illustrations 153Errors or Inaccuracies 153Location of Components 153Document Applicability 153Copyrights and Trademarks 154
Disclaimers................................................................................ 155
Vehicle Telematics/Data Recorders 155Quality Control 155California Proposition 65 155
Reporting Concerns............................................................... 156
Contacting Tesla 156Reporting Safety Defects - US 156Reporting Safety Defects - Canada 156
Declarations of Conformity................................................. 157
Key and Passive Unlocking System 157Tire Pressure Monitoring System 158Media Control Unit 158HomeLink 159Radio Frequency Information 159
Contents

(94 cm) tall and weighing between 35and 77 lbs (16.2 to 35.2 kg).Warning: Do not use supplemental child
restraint systems, including booster seats,
in the Tesla built-in rear facing child seats.Warning: Always ensure that the top of
the child’s head cannot touch the vehicle and that the child is seated comfortablywith the seat belts correctly fastened.Warning: Follow all instructions and heed
all warnings related to the Tesla built-in
rear facing child seats. Failure to do so
can compromise occupant safety.Warning: Read all safety warnings and
labels attached to the seats.Warning: Do not leave children
unattended in Model S, even if the child is secured in a child safety seat or a Tesla
built-in rear facing child seat. In hot
weather, the interior temperature can reach dangerous levels that can result in
dehydration, serious injury or death.Warning: Do not remove or replace the
fabric on a Tesla built-in rear facing child
seat. The covers are an integral part of the restraint’s performance and shouldnot be removed or replaced with any
other type than those supplied by Tesla.Warning: If the Tesla built-in rear facing
child seats have been worn in an
accident, they must be inspected or
replaced by Tesla, even if damage is not
obvious.Warning: Before allowing a child to ride in
the Tesla built-in rear facing child seats, check that the seat is securely held in theupright position by trying to pull the seat
back toward you.Warning: Do not remove the built-in rear
facing child seats for any reason,
including cleaning. To ensure safety of
occupants, removal and installation must
be performed by qualified Tesla service
technicians.Warning: Do not make modifications or
additions that can interfere with the
operation of the Tesla built-in rear facing
child seats.Warning: To prevent injury, ensure all
loose items (bags, luggage, etc.) are
secured. In an accident, or during hard
braking and sharp turns, loose items
could cause injury.
Tesla Built-In Rear Facing Child Seats
Seating and Safety Restraints31

• To search for, or navigate to, a location,say “Where is,” “Drive,” or “Navigate,”
followed by an address, business name,
business category, or landmark. For
example, “Drive to Tesla in Menlo Park,”
“Drive to Starbucks on Homestead in
Cupertino,” or “Where is Stanford
University?” If you have defined a navigation address for your home or work
locations, you can use a voice command to "Navigate home" or "Navigate to work."
• To listen to an Internet music service, say “Listen to,” or “Play,” followed by the
name of the song, album, artist or
combination. To improve voice
recognition accuracy, provide multiple
cues in your command, such as artist plus
song (for example, “Play Honky Chateau
by Elton John” or “Listen to Boogie
Wonderland”).
Note: You can also use voice commands to
provide feedback to Tesla. Say "Note", "Report", "Bug note", or "Bug report" followed
by your brief comments. Model S takes a snapshot of its systems, including screen
captures of the touchscreen and instrument
panel. Tesla periodically reviews these notes
and uses them to continue improving Model S.
Heated Steering Wheel If Model S is equipped with the optional cold
weather package, you can also control a
heater in the steering wheel by touching Controls > Cold Weather > . When turned on,
a heater in the steering wheel keeps it at a
comfortable temperature.
Horn
To sound the horn, press the center pad on
the steering wheel.
Steering Wheel
Driving39

Shifting GearsWhen Model S is in Park, you must press the
brake to shift to another gear.
Move the lever up or down to change gears.
If you try to shift into a gear that the current
driving speed prohibits, you will hear a chime
and the gear does not change.
Reverse
Push the lever all the way up and release. You can only shift into Reverse when Model S is
stopped or moving less than 5 mph (8 km/h). If moving less than 1 mph (1.6 km/h), you must
press the brake.
Neutral
Push the lever up or down to the first position
and release to shift into Neutral. Neutral
allows Model S to roll freely.
If Model S is in Park and you use the
touchscreen to release the parking brake ( Controls > E-Brake & Power Off ), Model S
shifts into Neutral (see Parking Brake on page
53).
Model S automatically shifts into Park when you exit. To leave Model S in Neutral, use the
touchscreen to engage Tow mode (see Leaving Model S in Neutral - Tow Mode on
page 42).
Drive
Push the lever all the way down and release. You can shift into Drive when Model S isstopped or moving less than 5 mph (8 km/h)
in Reverse. If Model S is moving less than
1 mph (1.6 km/h), you must press the brake to shift into Drive.
Park
With Model S stopped, press the end of the gear selector. Whenever Model S is in Park,
the parking brake is applied.
Model S automatically shifts into Park
whenever you:
• Leave the vehicle.
• Connect a charge cable.
Leaving Model S in Neutral - Tow
Mode
Model S automatically shifts into Parkwhenever you finish driving and leaveModel S. To keep Model S in Neutral when youexit, allowing it to roll freely (for example,pulling onto a transporter, etc.), activate Tow
mode:
1. Shift into Park.
2. Press the brake pedal.
3. Touch Controls > Settings > Service &
Reset > Tow Mode .
Model S beeps, and shifts into Neutral (which
releases the parking brake).
When Tow mode is active, Model S
displays this indicator light on the
instrument panel, along with a
message telling you that Model S will
remain free rolling.
Note: In Tow mode, Model S does not shift
into a driving gear. To cancel Tow mode, shift into Park or touch Tow mode again. Towmode also cancels if you use the touchscreen
to apply the parking brake ( Controls > E-
Brake & Power Off > Parking Brake ).
Gears
42Model S Owner's Manual

WipersTo wipe the windshield, rotate the end of the
left-hand steering column lever away from
you. You can choose from four levels:
• 1st: Auto with low rain sensitivity.*
• 2nd: Auto with high rain sensitivity.*
• 3rd: Continuous, slow.
• 4th: Continuous, fast.
For a single wipe, press and release the end of the lever.
If the wipers are set to Auto and the sensor
detects no water, the wipers do not wipe.
When you operate the wipers, headlights automatically turn on (if they are not onalready).
*Model S has a rain sensor located on the
inside of the windshield at the base of the interior mirror. When wipers are set to Auto,
the frequency at which they wipe depends on
how much water the sensor detects. When
wipers are set to the 2nd level, the sensor is
more sensitive.
To extend the life of wiper blades, remove ice from the windshield before turning wipers on.
Ice has sharp edges that can damage the
rubber on the blades.
Periodically check and clean the edge of the
wiper blade. If damaged, replace the blade
immediately. For details on checking and
replacing wiper blades, see Wiper Blades and
Washer Jets on page 121.
Caution:
In harsh climates, ensure that the
wiper blades are not frozen or adhered to
the windshield.De-icing Wipers
To make wiper blades easy to access so you
can remove any ice and snow, shift Model S
into Park, then use the touchscreen to move
them to the service position. Touch Controls >
Settings > Service & Reset > Service Mode >
ON . When parking in cold outdoor climates, it
is helpful to leave Model S with the wipers in
the service position. In this position, they are
closer to the defrost vent, allowing you to thaw them by directing air from the climatecontrol system towards the windshield.
Note: Wipers automatically return to their
normal position when you shift Model S out of
Park.
If Model S is equipped with the cold weather
option, you can de-ice wipers by touching Controls > Cold Weather > Heated Wipers .
The heated wipers automatically turn off after
heating the wipers for 15 minutes.
Washers
Press the button on the end of the left
steering column lever to spray washer fluid onto the windshield. You can press this buttonat two levels. Press partially for a single wipe,
without any washer fluid. Press fully for both
wipe and wash. When washing the windshield,
the wipers will perform two wipes after you
release the button, then a third wipe a few seconds later.
Periodically top up washer fluid (see Topping
Up Washer Fluid on page 125).
De-icing Washer Nozzles
If Model S is equipped with the cold weather
option, washer nozzles have de-icers that turn on whenever the ambient temperature nearsfreezing, or when you turn on the heatedwipers ( Controls > Cold Weather > Heated
Wipers ). The washer de-icers turn off when
the heated wipers turn off (after 15 minutes),
provided the temperature is warm enough to
prevent freezing.
Wipers and Washers
Driving51

Braking SystemsModel S has an anti-lock braking system
(ABS) that prevents the wheels from locking
when you apply maximum brake pressure. This improves steering control during heavy
braking in most road conditions.
During emergency braking conditions, the
ABS constantly monitors the speed of each
wheel and varies the brake pressure according
to the grip available.
The alteration of brake pressure can be felt as
a pulsing sensation through the brake pedal.
This demonstrates that the ABS is operating
and is not a cause for concern. Keep firm and
steady pressure on the brake pedal while
experiencing the pulsing.The ABS indicator flashes briefly on
the instrument panel when you first
start Model S. If this indicator lights
up at any other time, an ABS fault
has occurred and the ABS is not
operating. Contact Tesla. The
braking system remains fully
operational and is not affected by an
ABS failure. However, braking
distances may increase.If the instrument panel displays this
indicator at any time other than
displaying briefly when you first start
Model S, a brake system fault is
detected or the brake fluid level is
low. Contact Tesla immediately.Emergency Braking
In an emergency, fully press the brake pedal
and maintain firm pressure, even on low
traction surfaces. The ABS varies the braking pressure to each wheel according to the
amount of traction available. This prevents wheels from locking and ensures that you
stop as safely as possible.Warning: Do not pump the brake pedal.
Doing so interrupts operation of the ABS
and can increase braking distance.Warning: Always maintain a safe distance
from the vehicle in front of you and be aware of hazardous driving conditions.
While the ABS can improve stopping
distance, it cannot overcome the laws of physics. It also does not prevent the
danger of hydroplaning (where a layer of
water prevents direct contact between
the tires and the road).
Brake Wear
Model S brake pads are equipped with wearindicators. A wear indicator is a thin metalstrip attached to the brake pad that squeals as
it rubs against the rotor when the pad wears
down. This squealing sound indicates that the
brake pads have reached the end of their
service life and require replacement. To stop
the squealing, contact Tesla Service.
Warning: Neglecting to replace worn
brake pads results in damage to the
braking system and can create a braking
hazard.
Brakes
52Model S Owner's Manual

Always drive at a safe speed based on
traffic and road conditions.Caution: If your Model S is equipped with
Speed Assist, you must take your vehicle to Tesla Service if a windshield
replacement is needed. Failure to do so
can cause Speed Assist to malfunction.
Controlling Speed Assist
To turn Speed Assist on or off, and control
how it works, touch Controls > Settings >
Driver Assistance > Speed Assist , then choose
one of these options:
• Off. The speed limit is not displayed.
• Display . Speed limit information visually
displays on the speedometer and when you exceed the limit, a speed limit sign
displays in the center of the instrument panel, and the speedometer displays theexcess speed in gray.
• Chime . In addition to the visual display, an
audible chime sounds whenever you
exceed the speed limit.
You can also specify how the speed limit is
determined:
• Relative . The speed limit is determined
automatically based on detected traffic
signs and GPS data. If desired, you can set
a speed limit offset (+ or -) if you want to
be alerted only when you exceed the
speed limit by a specified amount. For example, you would increase the offset to+10 mph if you only want to be alerted
when you exceed the speed limit by 10 mph.
• Absolute . Manually specify any speed limit
between 20 and 140 mph (30 and
240 km/h).
Note: GPS data is not always accurate. The
GPS can misjudge the road's location and
provide the speed limit for a directly adjacent
road that may have a different speed limit. For example, The GPS can assume Model S is on a
freeway when it’s actually on a nearby surface
street, and vice versa.
Limitations and Inaccuracies Speed Assist may not be fully functional or
may provide inaccurate information in these
situations:
• Visibility is poor and speed limit signs are not clearly visible (due to heavy rain,
snow, fog, etc.).
• Bright light (oncoming headlights or direct sunlight) is interfering with thecamera's view.
• Model S is being driven very close to a vehicle in front of it which is blocking the
camera's view.
• The windshield area in the camera's field of view is obstructed (fogged over, dirty,
covered by a sticker, etc.).
• Speed limit signs are concealed by objects.
• The speed limits stored in the GPS database are incorrect or outdated.
• Model S is being driven in an area where GPS data is not available.
• Traffic signs do not conform to standard recognizable formats.
• A road or a speed limit has recently changed.
Speed Assist
56Model S Owner's Manual

How Lane Departure Warning
Works
If Model S is equipped with Autopilot, a
camera mounted on the windshield behind the interior rear view mirror monitors the markers
on the lane you are driving in. If a front wheel passes over a lane marking and the associated
turn signal is off, you feel three slight
vibrations in the steering wheel.
Lane Departure Warning operates only when
Model S is traveling over approximately
30 mph (50 km/h).Warning: Lane Departure Warning is for
guidance purposes only. Never depend
on Lane Departure Warning to inform you of unintentionally driving outside of theboundaries of the driving lane. Several
external factors can reduce the
performance of Lane Departure Warning,
causing either no readings or false
readings. Therefore, depending on this
system to stay within the boundaries of the driving lane can result in serious injuryor death. Always keep your eyes on the
road when driving. It is the driver's
responsibility to stay alert, drive safely,
ensure the vehicle stays in the traveling lane, and be in control of the vehicle at all
times.Warning: Lane Departure Warning is
designed to activate when it detects lane markings. It is not designed to detect the
edge of a road. It is the driver's
responsibility to drive attentively and stay
within the boundaries of the driving lane.Caution: If your Model S is equipped with
Lane Departure Warning, you must take
your vehicle to Tesla Service if a
windshield replacement is needed. Failure
to do so can cause Lane Departure
Warning to malfunction.Controlling Lane Departure
Warning
To turn Lane Departure Warning on or off,
touch Controls > Settings > Driver
Assistance > Lane Assist .
Limitations and Inaccuracies Lane Departure Warning can not always
clearly detect lane markings and you may
experience unnecessary or invalid warnings in
these situations:
• Visibility is poor and lane markings are not clearly visible (due to heavy rain, snow,fog, etc.).
• Bright light (oncoming headlights or direct sunlight) is interfering with thecamera's view.
• Model S is being driven very close to a vehicle in front of it which is blocking the
camera's view.
• The windshield area in the camera's field of view is obstructed (fogged over, dirty,
covered by a sticker, etc.).
• Lane markings are excessively worn or have been adjusted due to roadconstruction.
• Lane markings are changing quickly (for example, lanes branching off, crossing
over, or merging).
• The road is narrow or winding.
• Objects or landscape features are casting strong shadows on lane markers.
Lane Departure Warning
Driving57

How Forward Collision Warning
Works
If Model S is equipped with Autopilot, a
camera mounted on the windshield behind the interior rear view mirror and a radar sensor in
the center of the front grill monitor the area in
front of Model S for the presence of a vehicle,
bike or pedestrian. If a collision is considered likely unless you take immediate correctiveaction, Forward Collision Warning is designedto provide visual and audible warnings.
The cameras and sensors associated withForward Collision Warning are designed to
monitor an approximate area of up to 525 feet (160 meters) in the driving path, as illustrated
below.Warning: The area being monitored by
Forward Collision Warning can be adversely affected by road and weatherconditions (see Limitations on page 58).
Use appropriate caution when driving.Caution: If your Model S is equipped with
Forward Collision Warning, you must take
your vehicle to Tesla Service if a
windshield replacement is needed. Failure
to do so can cause Forward Collision
Warning to malfunction.Warning: Forward Collision Warning does
not operate when Model S is traveling less than 4 mph (7 km/h).Warning: Forward Collision Warning is
designed only to provide visual and
audible alerts (see Visual and Audible
Feedback on page 58). It does not
attempt to apply the brakes or decelerate
Model S. When seeing and/or hearing a warning (described below), it is the
driver's responsibility to immediately take an appropriate action.Warning: Forward Collision Warning is for
guidance purposes only and is not a
substitute for attentive driving and soundjudgement. Always keep your eyes on the road when driving and never depend on
Forward Collision Warning to warn you of a potential collision. Several factors canreduce the performance of Forward
Collision Warning, causing either
unnecessary, invalid, inaccurate, or
missed warnings (see Limitations on page
58). Depending on Forward Collision
Warning to warn you of a potential
collision can result in serious injury or
death.
Visual and Audible Feedback
When a collision with a vehicle, bicycle, or
pedestrian is considered likely unless
immediate action is taken, Forward Collision
Warning is designed to sound an audible alert
and display a collision warning in the center of the instrument panel.
Warnings cancel automatically when the risk
of a collision has been reduced (for example,
you have decelerated or stopped Model S, or
a vehicle in front has moved out of your
driving path).
Warning: Forward Collision Warning may
provide a warning in situations where the
likelihood of collision may not exist. Stay
alert and always pay attention to the area
in front of Model S so you can anticipate
whether any action is required.
Controlling Forward Collision
Warning
To turn Forward Collision Warning off or
adjust its sensitivity, touch Controls >
Settings > Driver Assistance > Forward
Collision Warning . Instead of the default
warning level of Medium, you can turn the
warning Off, or you can choose to be warned
Late or Early .
Note: Your chosen setting is retained until you
manually change it. It can also be saved in
your driver profile.
Limitations Forward Collision Warning cannot always
detect vehicles, bikes, or pedestrians, and you may experience unnecessary, inaccurate,
invalid or missed warnings for many reasons, particularly if:
• The road has sharp curves.
Forward Collision Warning
58Model S Owner's Manual

Canceling and Resuming
To manually cancel Traffic-Aware Cruise
Control, briefly push the cruise control lever
away from you. The message on the
instrument panel turns off, but the set speed remains displayed until Model S powers off.
To resume cruising at the previously set
speed, briefly pull the cruise control lever
toward you.
Note: When Traffic-Aware Cruise Control
cancels, Model S does not coast. Instead,
regenerative braking slows down Model S in
the same way as when you move your foot off
the accelerator when driving without cruise
control (see Regenerative Braking on page
53).
Warning: Traffic-Aware Cruise Control
may immediately cancel, or may not be available, in the following situations:
• You press the brake pedal.
• Your driving speed drops below 18 mph (30 km/h) in situations when
Model S does not detect a vehicle
ahead within the specified distance.
• You shift Model S out of Drive.
• The driver's seat belt is unbuckled.
• A door is opened.
• The view from the radar sensor or camera is obstructed. This could be
caused by dirt, mud, ice, snow, fog,
etc.
• The traction control setting is manually disabled or is repeatedly
engaging to prevent wheels from
slipping.
• The wheels are spinning while at a standstill.• The cruise control system is failing
and requires service.
When Traffic-Aware Cruise Control is unavailable or cancels, all cruise control
functionality is unavailable. Model S no longer drives consistently at a set speed
and no longer maintains a specified
distance from the vehicle ahead.Warning: Traffic-Aware Cruise Control
can cancel unexpectedly at any time for
unforeseen reasons. Always watch the
road in front of you and stay prepared to
take appropriate action. It is the driver's responsibility to be in control of Model S
at all times.
Limitations
Traffic-Aware Cruise Control is particularly
unlikely to operate as intended in the
following types of situations:
• The road has sharp curves.
• Visibility is poor (due to heavy rain, snow, fog, etc.).
• Bright light (oncoming headlights or direct sunlight) is interfering with the
camera's view.
• The radar sensor in the center of the front grill is obstructed (dirty, covered, etc.).
• The windshield area in the camera's field of view is obstructed (fogged over, dirty,
covered by a sticker, etc.).
Caution: If your Model S is equipped with
Traffic-Aware Cruise Control, you must take your vehicle to Tesla Service if a
windshield replacement is needed. Failure
to do so can cause Traffic-Aware Cruise
Control to malfunction.Warning: Many unforeseen circumstances
can impair the operation of Traffic-Aware Cruise Control. Always keep this in mind
and remember that as a result, Traffic-
Aware Cruise Control may not slow down or may brake or accelerate Model S
inappropriately. Always drive attentively and be prepared to take immediate
action.Warning: Traffic-aware cruise control
may not brake/decelerate for stationary vehicles, especially in situations when youare driving over 50 mph (80 km/h) and a
vehicle you are following moves out of your driving path and a stationary vehicleor object is in front of you instead.
Always pay attention to the road ahead
and stay prepared to take immediate
Traffic-Aware Cruise Control
64Model S Owner's Manual