2014 TESLA MODEL S tire pressure

Overview............................................ 2Interior Overview........................................................................ 2
Exterior Overview....................................................................... 3
Opening and Closing.....................4 Doors............................................................................................... 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..........................................17 Front and Rear Seats............................................................... 17
Correct Driving Position 17Adjusting the Driver’s Seat 17Folding Rear Seats 18Raising Rear Seats 18Head Supports 18Seat Covers 18
Seat Belts......................................................................................19
Wearing Seat Belts 19Wearing Seat Belts When Pregnant 19Seat Belt Pre-tensioners 20Testing Seat Belts 20Seat Belt Warnings 20
Child Safety Seats.................................................................... 22
Guidelines for Seating Children 22Choosing a Child Safety Seat 23Seating Larger Children 24Installing Child Safety Seats 24Installing Seat Belt Retained Child Seats 24Installing LATCHChild Seats 25Attaching Upper Tether Straps 25Testing a Child Safety Seat 26Warnings - Child Safety Seats 26
Tesla Built-In Rear Facing Child Seats............................. 27
Usage Restrictions 27Opening 27Folding 27Seating a Child 29Warnings - Tesla Child Seats 29
Airbags.......................................................................................... 31
Location of Airbags 31How the Airbags Work 32Types of Airbags 32Passenger Front Airbag 33Inflation Effects 34Airbag Warning Indicator 34Airbag Warnings 34
Driving.............................................. 35Driver Profiles............................................................................ 35
Creating a Driver Profile 35Restoring a Driver’s Profile 35Saved Driver Settings 35
Steering Wheel..........................................................................36
Adjusting Position 36Adjusting Sensitivity 36Using Left Steering Wheel Buttons 36Using Right Steering Wheel Buttons 37Using Voice Commands 37Horn 38
Mirrors...........................................................................................39
Adjusting Exterior Side Mirrors 39Rear View Mirror 39
Starting and Powering Off................................................... 40
Starting Model S 40Powering Off 40
Gears.............................................................................................. 41
Shifting Gears 41Leaving Model S in Neutral - Tow Mode 41
Instrument Panel.......................................................................42
Instrument Panel Overview 42Indicator Lights 43
Lights............................................................................................ 46
Controlling Lights 46Headlight High Beams 48Headlights After Exit 48Cornering Lights 48Turn Signals 49Hazard Warning Flashers 49
Wipers and Washers...............................................................50
Wipers 50Washers 50
Speed Assist................................................................................ 51
How Speed Assist Works 51Controlling Speed Assist 52Limitations and Inaccuracies 52
Lane Departure Warning....................................................... 53
How Lane Departure Warning Works 53Controlling Lane Departure Warning 53Limitations and Inaccuracies 53
Park Assist.................................................................................. 54
How Park Assist Works 54Visual and Audio Feedback 54Controlling Audible Feedback 54Limitations and False Warnings 55Other Parking Aids 55
Trip Information........................................................................ 56
Displaying Trip Information 56
Getting Maximum Range....................................................... 57
Driving Tips to Maximize Range 57Saving Energy 57
Brakes........................................................................................... 58
Braking Systems 58Brake Wear 58Regenerative Braking 59Parking Brake 59
Traction Control....................................................................... 60
How It Works 60
Cruise Control............................................................................. 61
Operating Cruise Control 61Changing the Cruising Speed 61Canceling and Resuming 61
Hill Start Assist.......................................................................... 63
Rear View Camera................................................................... 64
Camera Location 64
Using the Touchscreen.............. 65Touchscreen Overview.......................................................... 65
The Big Picture 65
Controls........................................................................................ 67
Controlling Model S Features 67
Settings........................................................................................ 69
Customizing Model S 69
Climate Controls....................................................................... 72
Overview of Climate Controls 72Customizing Climate Control 73Ventilation 74Climate Control Operating Tips 74
Smart Air Suspension..............................................................75
Manual Height Adjustments 75Location-Based Suspension 75Automatic Lowering 76Jack Mode 76
Media and Audio....................................................................... 77
Overview 77AM and FM Radio Services 77XM Radio 77Internet Radio 77Media Settings 78Favorites 78My Music & Devices 79USB Connections 7912V Power Socket 80
Maps and Navigation............................................................... 81
Overview 81Using Maps 81Starting Navigation 81During Navigation 82Favorite Destinations 82Updated Maps 82
Phone............................................................................................ 83
Bluetooth®Compatibility 83Pairing a Bluetooth Phone 83Importing Contacts 83Unpairing a Bluetooth Phone 83Connecting to a Paired Phone 84Making a Phone Call 84Receiving a Phone Call 84In Call Options 84
Calendar....................................................................................... 85
Overview 85Calendar and Navigation 85
Security Settings...................................................................... 86
About the Security System 86
HomeLink ®
Universal Transceiver....................................... 87
About HomeLink 87Programming HomeLink 87Troubleshooting HomeLink 87
Connecting to Wi-Fi................................................................ 89
Software Updates.................................................................... 90
Loading New Software 90Viewing Release Notes 90
Mobile App...................................................................................91
Model S Mobile App 91Charging.......................................... 92
Electric Vehicle Components.............................................. 92
High Voltage Components 92Charging Equipment 93
Battery Information................................................................. 94
About the Battery 94Battery Care 94
Charging Model S..................................................................... 95
Opening the Charge Port 95Plugging In 95During Charging 96Stopping Charging 96Charge Port Light 96Changing Charge Settings 97Charging Status 98
Maintenance................................... 99
Maintenance Schedule........................................................... 99
Service Intervals 99Daily Checks 99Monthly Checks 99Fluid Replacement Intervals 99High Voltage Safety 99
Tire Care and Maintenance.................................................100
Maintaining Tire Pressures 100Inspecting and Maintaining Tires 101Replacing Tires and Wheels 102Using Tire Chains 103Tire Pressure Monitoring 103
Temporary Tire Repair......................................................... 105
Tire Repair Kit 105Inflating with Sealant and Air 106Inflating with Air Only 107Replacing the Sealant Canister 108
Cleaning..................................................................................... 109
Cleaning the Exterior 109Cleaning the Interior 110Polishing, Touch Up, and Body Repair 111Using a Car Cover 111Floor Mats 111
Wiper Blades and Washer Jets.......................................... 112
Checking and Replacing Wiper Blades 112Cleaning Washer Jets 112
Fluid Reservoirs........................................................................ 114
Removing the Maintenance Panel 114Checking Battery Coolant 114Checking Brake Fluid 115Topping Up Washer Fluid 116
Fuses............................................................................................. 117
Fuse Box Locations 117Replacing a Fuse 117Fuse Box 1 118Fuse Box 2 120Fuse Box 3 122Fuse Box 4 123
Jacking and Lifting................................................................. 124
Jacking Procedure 124
Parts and Accessories........................................................... 125
Parts, Accessories, and Modifications 125Body Repairs 125
Specifications............................... 126
Identification Labels.............................................................. 126
Vehicle Identification Number 126Emission Control Label 126
Vehicle Loading....................................................................... 127
Load Capacity Labeling 127Calculating Load Limits 128Towing a Trailer 129Roof Racks 129
Dimensions and Weights..................................................... 130
Exterior Dimensions 130Weights 131
Subsystems............................................................................... 132
Motor 132Transmission 132Steering 132Brakes 133Suspension 133Battery - 12V 133Battery - High Voltage 134
Wheels and Tires..................................................................... 135
Wheel Specifications 135Wheel Alignment Values 135Tire Specifications 136Understanding Tire Markings 137Uniform Tire Quality Grading 139Wheels and Tires Glossary 140
Roadside Assistance.................. 141
Contacting Roadside Assistance....................................... 141 Instructions for Transporters............................................. 142
Use a Flatbed Only 142Disable Self-Leveling (air suspension vehicles only) 142Activate Tow Mode 142Connect the Tow Chain 143Pull Onto the Trailer and Secure the Wheels 144
Consumer Information..............145
About this Owner Information.......................................... 145
Illustrations 145Errors or Inaccuracies 145Location of Components 145Document Applicability 145Copyrights and Trademarks 146
Disclaimers................................................................................ 147
Vehicle Telematics/Data Recorders 147Quality Control 147California Proposition 65 147
Reporting Concerns...............................................................148
Contacting Tesla 148Reporting Safety Defects - US 148Reporting Safety Defects - Canada 148
Declarations of Conformity................................................ 149
Key and Passive Unlocking System 149Tire Pressure Monitoring System 150Media Control Unit 150HomeLink 151Radio Frequency Information 151Contents

IndicatorDescriptionElectronic stability control systems are applying the brake to the relevant
wheel to prevent slippage (light flashes). See Traction Control on page 60.The traction control system has been disabled. See Traction Control on page
60.A Smart Air Suspension fault is detected. Contact Tesla. See Smart Air
Suspension on page 75.Smart Air Suspension’s automatic self-leveling is disabled. In other words,
Model S is in Jack mode and is ready to be lifted or pulled onto a transporter. Jack mode cancels when Model S is driven over 4.5 mph(7 km/h). See Smart Air Suspension on page 75.
The parking brake is manually applied. See Parking Brake on page 59.A parking brake fault is detected. Contact Tesla. See Parking Brake on page
59.An ABS (Anti-lock Braking System) fault is detected. See Brakes on page
58. Contact Tesla immediately.A brake system fault is detected or the brake fluid level is low. See Brakes
on page 58. Contact Tesla immediately.Tire 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 100.
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.Instrument Panel
44Model 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 59).
• Keep tires at the recommended inflation pressures (see Tire Care and Maintenance
on page 100).
• 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. You can turn on Range mode toautomatically limit the power of theclimate control system (see Settings on
page 69).
The power meter on the instrument panel and
the Energy app provide feedback on energy
usage. With this feedback, you will soon become familiar with how driving habits andenvironmental conditions impact how muchenergy Model S is using.
Saving Energy
Model S has an energy-saving feature that
reduces the amount of energy being consumed when Model S is not in use. TouchControls > 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 toModel S more quickly, and provides
immediate 3G internet access when entering the car. Slightly more energy isconsumed.
Getting Maximum Range
Driving57

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
58Model S Owner's Manual

1.Adjust settings associated with installed
apps (applications). Apps that have no settings that you can adjust at this time
are grayed out.
2. Manage driver profiles (see Driver Profiles
on page 35).
3. Units & Format
Adjust how Model S displays:
• Distance: Miles or km can be shown on the range display, speedometer,
energy chart, trip meters, Google map searches and navigation routes.
• Time: 12 or 24 hour format.
• Temperature: o
F or o
C.
• Charging Units: Display charging units as either the percentage of battery
energy remaining, or distance
remaining.
• Range Display: Display estimated range as either:
• Rated - based on EPA testing. • Ideal - assumes ideal driving conditions based on driving at a
steady speed of 55 mph
(89 km/h) on a flat road, and using no additional energy (seat heaters, air conditioning, etc).
Note: When anticipating when you
need to charge, use range estimates as a general guideline only.
4. Vehicle
• Drive-away Door Lock: If on, all doors automatically lock whenever you
drive Model S over 5 mph (8 km/h)
(see Drive-away Locking on page 7).
• Walk-away Door Lock: If on, all doors automatically lock when you walk
away from Model S, carrying the key
with you (see Walk-away Locking on
page 7). Available only if Model S is
equipped with the optional tech
package.
• Child-Protection Lock: If on, safety locks prevent the rear doors and theliftgate from being opened from
inside Model S.• Auto-Present Handles: If on, door handles extend automatically
whenever you approach Model S carrying a key, whether locked orunlocked (see Using Exterior Door
Handles on page 6). Note that to
preserve battery life, Model is
designed to temporarily disable the
Auto-Present Handles feature when
the key has been out of range for
more than 48 hours, or if the key
remains within range for five minutes
after all doors have been closed.
• Headlights After Exit: If on, headlights stay on for two minutes after you exit,
or until you lock Model S (see
Headlights After Exit on page 48).
• Tire Pressure Monitor: Touch Reset
Sensors to reset the TPMS sensors
after replacing a wheel (see Resetting
the TPMS Sensors on page 103).
• Range Mode: If on, Model S conserves energy by limiting the power of theclimate control system. Cabin heatingand cooling may be less effective, butseat heaters turn on to compensate.
• Service Mode: If on, moves wiper blades to the service position to make
them easier to access when replacing
them. Model S must be in Park. See
Wiper Blades and Washer Jets on
page 112.
• Mirror Auto-Tilt: If on, exterior mirrors tilt downward when reversing (see Mirrors on page 39). Available only if
Model S is equipped with the optional tech package.
• Mirror Auto-Fold: If on, exterior mirrors fold when you lock Model S
with the key or walk-away locking. They extend automatically when you return to Model S. Available only ifModel S is equipped with both folding
mirrors (newer models) and the
optional tech package. For newer
Model S vehicles, you can also fold
mirrors manually by touching the
center mirror control button (see
Mirrors on page 39).
• Automatic Lowering: If Model S is equipped with Smart Air Suspension,you can set the speed at which the
suspension automatically transitions to a lower ride height (see Smart Air
Suspension on page 75).
5. Safety & Security
Turn various safety and security features
on and off:
Settings
70Model S Owner's Manual

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 19).
• 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 100).
• Check washer fluid level and top up if necessary (see Topping Up Washer Fluid
on page 116).
• Check that the air conditioning system is operating (see Climate Controls on page
72).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
Maintenance99

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
104).
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
100Model S Owner's Manual

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
Model S is originally fitted with tires that have wear indicators molded into the tread pattern.
When the tread has been worn down to 1/16” (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.
Replace a tire as soon as an indicator band becomes visible or the tread depth reachesthe minimum permitted by law.
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.
Driving in Low Ambient Temperatures
Tire performance is reduced in low ambient temperatures, resulting in reduced grip and an
increased susceptibility to damage from
impacts. Performance tires can temporarily
harden when cold, causing you to hear
rotational noise for the first few miles (kms)
until the tires warm up. Contact Tesla for
winter tire recommendations.
Tire Care and Maintenance
Maintenance101