2015 TESLA MODEL S maintenance

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

IndicatorDescriptionTire pressure warning. The pressure of a tire is out of range. If a fault with
the Tire Pressure Monitoring System (TPMS) is detected, the indicator
flashes. For a TPMS fault, contact Tesla. See Tire Care and Maintenance on
page 109.
A door or trunk is open. See Using Exterior Door Handles on page 6.Flashes green when the left turn signal is operating. Both turn signal
indicators flash green when the hazard warning flashers are operating.Flashes green when the right turn signal is operating. Both turn signal
indicators flash green when the hazard warning flashers are operating.Traffic-Aware Cruise Control is operating and is maintaining the set speed
because it is not actively tracking a vehicle in front. See Traffic-Aware Cruise
Control on page 60.Traffic-Aware Cruise Control is actively tracking a vehicle and will
decelerate/accelerate as needed to maintain your chosen following
distance. See Traffic-Aware Cruise Control on page 60.Traffic-Aware Cruise Control is in a Hold state because Model S came to a
standstill behind a vehicle in front. You will need to resume cruise. See
Traffic-Aware Cruise Control on page 60.Traffic-Aware Cruise Control is in a Hold state because Model came to a
standstill but a vehicle is not detected in front. You will need to resume
cruise. See Traffic-Aware Cruise Control on page 60.Model S is in Tow mode and can roll freely. It does not automatically shift
into Park when you exit. See Instructions for Transporters on page 150.Instrument Panel
46Model S Owner's Manual

Driving Tips to Maximize RangeYou can maximize your driving range usingthe same driving habits that you use to
conserve fuel in a gasoline-powered vehicle. In
addition to driving habits, energy
consumption depends on environmental conditions (such as cold weather and hillyroads). To get the maximum mileage from a
charge:
• Avoid frequent and rapid acceleration. • Instead of using the brake to slow down, move your foot off the accelerator.
Whenever Model S is moving and your
foot is off the accelerator, regenerative
braking slows down Model S and feeds
surplus energy back to the Battery (see
Regenerative Braking on page 53).
• Keep tires at the recommended inflation pressures (see Tire Care and Maintenance
on page 109).
• Lighten your load by removing any unnecessary cargo.
• Limit the use of resources such as heating and air conditioning. Using seat heaters to
keep warm is more efficient than heating the cabin. To automatically limit the
amount of power that the climate control system uses to maintain the temperatureof the Battery and the cabin area, touch
Controls > Driving > Range Mode > ON .
Note: On Dual Motor vehicles, you can turn on
Range Mode only when acceleration is set to Sport (if you change Acceleration to Insane,Range Mode automatically turns off).
The power meter on the instrument panel and
the Energy app (described next) provide
feedback on energy usage. With this
feedback, you will soon become familiar with how driving habits and environmental
conditions impact how much energy Model S
is using.
Energy App Use the energy app to view real-time and
projected energy usage. Choose from two
types of charts:
• Consumption Chart: - display how much energy Model S has consumed over thepast 5, 15 or 30 miles (10, 25 or 50 kms).
• Trip Chart - If your Model S is equipped with the navigation option, you can trackthe amount of energy being consumed
while navigating to a destination. The gray
line represents predicted usage and the
green line represents actual usage. Touchthe zoom icon in the top right corner to change the zoom level.
Note: The Trip Chart displays energy usage
only if you are currently navigating to a destination.
Note: In some situations, values and distances
on the Trip chart may be inaccurate. For example, when charging Model S during anactive navigation route. To resolve
inaccuracies, cancel and reinitiate navigation to the destination.
Saving Energy Model S has an energy-saving feature that
reduces the amount of energy being
consumed when Model S is not in use. Touch Controls > Displays > Energy Saving and
choose from the following options:
• OFF . All display systems remain powered
when Model S is not in use, providing the most responsive experience. More energy
is consumed.
• NIGHTLY . Model S shifts to the energy-
saving mode at night (10 pm to 5 am).
• ON. Significantly less energy is consumed
whenever Model S is not in use. The start-
up time of the instrument panel and
Bluetooth could be slower.
• Always Connected . Preserves cell
connectivity when energy saving is active.
This allows the mobile app to connect to
Model S more quickly, and provides
immediate 3G internet access when entering the car. Slightly more energy isconsumed.
Getting Maximum Range
70Model S Owner's Manual

Ventilation
Outside air is drawn into Model S through the
grill in front of the windshield. Keep the grill
clear of obstructions such as leaves and snow.
To direct the flow of air inside Model S, move
the interior vents up, down, or from side to
side.
Note: You can direct the outer face level vents
toward the side windows to help defrost or defog them.
Cabin Air Filter
Model S has an air filter that prevents pollen,
industrial fallout, road dust and other particles
from entering through the vents. Tesla replaces the air filter at the regularly
scheduled maintenance intervals of every 12 months, or every 12,500 miles (20,000 km).
Climate Control Operating Tips
• To conserve energy, you can limit the power of the climate control system by
turning on Range Mode. Cabin heating and cooling may be less effective, butseat heaters turn on to compensate.
Touch Controls > Driving > Range Mode .
• If the climate control system operates more loudly than you prefer, reduce thefan speed or adjust the air flow to draw in
outside air (instead of recirculating).
• In addition to cooling the interior, the air conditioning system also cools the
Battery. Therefore, in hot weather, the air
conditioning system can turn on even if
you turned it off. This is normal because the system’s priority is to cool the Battery
to ensure it stays within an optimum
temperature range to support long life and optimum performance.
• To ensure the climate control system operates efficiently, close all windows and
ensure that the exterior grill in front of the
windshield is free of ice, snow, leaves, and
other debris.
• To reduce the time it takes to reach a comfortable temperature in hot weather,
drive with the windows slightly open for a
few minutes when you first start driving.
• In very humid conditions, it is normal for the windshield to fog slightly when you
first turn on the air conditioning. This fog
clears within a few seconds.
• It is normal for a small pool of water to form under Model S when parked. Extra
water produced by the dehumidifying
process is drained underneath.
Climate Controls
82Model S Owner's Manual

About the Battery
Model S has one of the most sophisticated
battery systems in the world. The most important way to preserve the Battery is to
LEAVE YOUR MODEL S PLUGGED IN when
you are not using it. This is particularly
important if you are not planning to drive
Model S for several weeks. When plugged in,
Model S wakes up when needed to
automatically maintain a charge level that
maximizes the lifetime of the Battery.
There is no advantage to waiting until the
Battery’s level is low before charging. In fact,
the Battery performs best when charged
regularly.
Note: If the Model S Battery becomes
completely discharged in a situation in which
towing is required, the owner is responsible for towing expenses. Discharge-related
towing expenses are not covered under the
Roadside Assistance policy.
Battery Care
Never allow the Battery to fully discharge.
Even when Model S is not being driven, its
Battery discharges very slowly to power the
onboard electronics. On average, the Battery discharges at a rate of 1% per day. Situations
can arise in which you must leave Model S
unplugged for an extended period of time (for
example, at an airport when traveling). In these situations, keep the 1% in mind to ensure
that you leave the Battery with a sufficient
charge level. For example, over a two week
period (14 days), the Battery discharges by
approximately 14%.
Discharging the Battery to 0% may
permanently damage the Battery. To protect against a complete discharge, Model S enters
a low-power consumption mode when the
charge level drops to 5%. In this mode, the
Battery stops supporting the onboard electronics to slow the discharge rate to
approximately 4% per month. Once this low-
power consumption mode is active, it is
important to plug in Model S within two
months to avoid Battery damage.
Note: When the low-power consumption
mode is active, the auxiliary 12V battery is no
longer being charged and can completely
discharge within 12 hours. In the unlikely event
that this occurs, you may need to jump start
or replace the 12V battery before you can
charge. In this situation, contact Tesla.Temperature Limits
For better long-term performance, avoid
exposing Model S to ambient temperatures above 140° F (60° C) or below -22° F (-30° C)
for more than 24 hours at a time.
Energy Saving Feature
Model S has an energy-saving feature that
reduces the amount of energy being consumed when Model S is not in use. Touch
Controls > Displays > Energy Saving . For more
information on maximizing range and saving
energy, see Getting Maximum Range on page
70.
Battery Warnings and CautionsWarning: The Battery has no parts that an
owner or a non-Tesla authorized service technician can service. Under no
circumstances should you open or
tamper with the Battery. Always contact Tesla to arrange for Battery servicing.Caution: If the Battery’s charge level falls
to 0%, you must plug it in. If you leave it
unplugged for an extended period, it may
not be possible to charge Model S or use
the vehicle without jump starting or
replacing the 12V battery. Leaving Model S unplugged for an extendedperiod can also result in permanent
Battery damage. If you are unable to
charge Model S, contact Tesla
immediately.Caution: The Battery requires no owner
maintenance. Do not remove the filler cap
and do not add fluid. If the instrument
panel warns you that the fluid level is low, contact Tesla immediately.
Battery Information
Charging103

Service Intervals
Regular maintenance is the key to ensuring
the continued reliability and efficiency of your
Model S.
Rotate the tires every 5000 miles (8000 km),
maintain the correct tire pressures, and take Model S to Tesla at the regularly scheduledmaintenance intervals of every 12 months, orevery 12,500 miles (20,000 km), whichever
comes first. It is also important to perform the
daily and monthly checks described below.
Model S must be serviced by Tesla-certified
technicians. Damages or failures caused by
maintenance or repairs performed by non-
Tesla certified technicians are not covered by
the warranty.
Daily Checks • Check the Battery’s charge level, displayed on the instrument panel.
• Check that all exterior lights, horn, turn signals, and wipers and washers are
working.
• Check the operation of the brakes, including the parking brake.
• Check the operation of the seat belts (see Seat Belts on page 20).
• Look for fluid deposits underneath Model S that might indicate a leak. It is
normal for a small pool of water to form
(caused by the air conditioning system’s dehumidifying process).
Monthly Checks • Check the mileage to determine if the tires need to be rotated (every
5000 miles/8000 km), and check the
condition and pressure of each tire (see
Tire Care and Maintenance on page 109).
• Check washer fluid level and top up if necessary (see Topping Up Washer Fluid
on page 125).
• Check that the air conditioning system is operating (see Climate Controls on page
80).Warning: Contact Tesla immediately if
you notice any significant or sudden drop in fluid levels or uneven tire wear.Fluid Replacement Intervals
Do not change or top up Battery coolant and
brake fluid yourself. Tesla service technicians replace fluids at the regularly scheduled
service intervals:
• Brake fluid. Every 2 years or 25,000 miles (40,000 km), whichever comes first.
• Battery coolant. Every 5 years or 62,500 miles (100,000 km), whichever
comes first.
Note: Any damage from opening the Battery
coolant reservoir is excluded from the warranty.
High Voltage Safety Your Model S has been designed and built
with safety as a priority. However, be aware of these precautions to protect yourself from the
risk of injury inherent in all high-voltage
systems:
• Read and follow all instructions provided on the labels that are attached to Model S.These labels are there for your safety.
• The high voltage system has no user- serviceable parts. Do not disassemble,
remove or replace high voltage components, cables or connectors. High
voltage cables are colored orange for
easy identification.
• If an accident occurs, do not touch any high voltage wiring, connectors, or
components connected to the wiring.
• In the unlikely event that a fire occurs, immediately contact your local fire
emergency responders.Warning: Always disconnect the charge
cable before working underneath Model S, even if charging is not in
progress.Warning: Keep your hands and clothing
away from cooling fans. Some fans
operate even when Model S is powered
off.Caution: Some fluids (battery acid,
Battery coolant, brake fluid, windshield
washer additives, etc.) used in motor
vehicles are poisonous and should not be
inhaled, swallowed, or brought into contact with open wounds. For your
safety, always read and follow
instructions printed on fluid containers.
Maintenance Schedule
108Model S Owner's Manual

Maintaining Tire PressuresKeep tires inflated to the pressures shown onthe Tire and Loading Information label, even ifit differs from the pressure printed on the tire
itself. The Tire and Loading Information label is located on the center door pillar and isvisible when the driver’s door is open.The Tire Pressure indicator light on
the instrument panel alerts you if
one or more tires is under- or over-
inflated.
The Tire Pressure indicator light does not
immediately turn off when you adjust tire
pressure. After inflating the tire to the
recommended pressure, you must drive over
25 mph (40 km/h) for more than 10 minutes to activate the Tire Pressure MonitoringSystem (TPMS), which turns off the TirePressure indicator light.
If the indicator light flashes for one minute whenever you power on Model S, a fault with
the Tire Pressure Monitoring System (TPMS) is detected (see TPMS Malfunction on page
113).
Checking and Adjusting Tire Pressures
Follow these steps when tires are cold and
Model S has been stationary for over three
hours:
1. Remove the valve cap.
2. Firmly press an accurate tire pressure
gauge onto the valve to measure
pressure.
3. If required, add air to reach the
recommended pressure.
4. Re-check pressure by removing and re-
attaching the tire gauge.
5. If you added too much air, release air by
pressing the metal stem in the center of
the valve.
6. Recheck the pressure with the tire gauge
and adjust if necessary.
7. Replace the valve cap to prevent dirt from
entering. Periodically check the valve for damage and leaks.Warning: Under-inflation is the most
common cause of tire failures and can
cause a tire to overheat, resulting in
severe tire cracking, tread separation, or
blowout, which causes unexpected loss of vehicle control and increased risk ofinjury. Under-inflation also reduces
Battery range and tire tread life.Warning: Check tire pressures using an
accurate pressure gauge when tires are
cold. It takes only about one mile (1.6 km) of driving to warm up the tires sufficiently
to affect tire pressures. Parking the
vehicle in direct sunlight or in hot
weather can also affect tire pressures. If you must check warm tires, expectincreased pressures. Do not let air out of
warm tires in an attempt to match
recommended cold tire pressures. A hot tire at or below the recommended coldtire inflation pressure is dangerously
under-inflated.Warning: Do not use any tire sealant
other than the type provided in a Tesla tire repair kit. Other types can cause tire
pressure sensors to malfunction. If your Model S did not include a tire repair kit,
you can purchase one from Tesla Motors.
Tire Care and Maintenance
Maintenance109

Inspecting and Maintaining Tires
Regularly inspect the tread and side walls for
any sign of distortion (bulges), cuts or wear.Warning: Do not drive Model S if a tire is
damaged, excessively worn, or inflated to
an incorrect pressure. Check tires
regularly for wear, and ensure there are
no cuts, bulges or exposure of the ply/
cord structure.
Tire Wear
Adequate tread depth is important for proper tire performance. Tires with a tread depth less
than 4/32” (3 mm) are more likely tohydroplane in wet conditions and should notbe used. Tires with a tread depth less than5/32” (4 mm) do not perform well in snow
and slush and should not be used when
driving in winter conditions.
Model S is originally fitted with tires that have
wear indicators molded into the tread pattern.
When the tread has been worn down to 2/32”
(1.6 mm), the indicators start to appear at the surface of the tread pattern, producing the
effect of a continuous band of rubber across
the width of the tire. For optimal performance and safety, Tesla recommends replacing tires
before the wear indicators are visible.
Tire Rotation, Balance, and Wheel Alignment
Tesla recommends rotating the tires every 5000 miles (8000 km).
Unbalanced wheels (sometimes noticeable as
vibration through the steering wheel) affect
vehicle handling and tire life. Even with
regular use, wheels can get out of balance.
Therefore, they should be balanced as
required.
If tire wear is uneven (on one side of the tire
only) or becomes abnormally excessive, check
the alignment of wheels.
Note: When replacing only two tires, always
install the new tires on the rear.
Punctured Tires
A puncture eventually causes the tire to lose
pressure, which is why it is important to check tire pressures frequently. Permanently repair
or replace punctured or damaged tires as
soon as possible. Do not drive with a
punctured tire, even if the puncture has not caused the tire to deflate. A punctured tire
can deflate suddenly at any time.
Your tubeless tires may not leak when
penetrated, provided the object remains in the
tire. If, however, you feel a sudden vibration or
ride disturbance while driving, or you suspect
a tire is damaged, immediately reduce your
speed. Drive slowly, while avoiding heavy
braking or sharp steering and, when safe to do
so, stop the vehicle. Arrange to have Model S
transported to a Tesla service center, or to a
nearby tire repair center.
Note: In some cases, you can temporarily
repair small tire punctures (under 1/4”/6 mm)
using an optional tire repair kit available from
Tesla. This allows you to slowly drive Model S to Tesla or to a nearby tire repair facility.Warning: Do not drive Model S with a
punctured tire. Even if the punctured tire has not deflated, it can suddenly deflate
at any time.
Flat Spots
If Model S is stationary for a long period in
high temperatures, tires can form flat spots. When Model S is driven, these flat spots causea vibration which gradually disappears as thetires warm up and regain their original shape.
To minimize the flat spots during storage,
inflate tires to the maximum pressure
indicated on the tire wall. Then, before driving, release air to adjust tire pressure to the
recommended levels.
Improving Tire Mileage
To improve the mileage you get from your
tires, maintain tires at the recommended tire
pressures, observe speed limits and advisory
speeds, and avoid:
• Pulling away quickly, or hard acceleration.
• Fast turns and heavy braking. • Potholes and objects in the road.
• Hitting curbs when parking.
• Contaminating tires with fluids that can cause damage.
Tire Care and Maintenance
110Model S Owner's Manual