tires TESLA MODEL S 2023 User Guide

Understanding Tire Markings
Laws require tire manufacturers to place standardized information on the sidewall of all tires. This information
identifies and describes the fundamental characteristics of the tire. It also provides the tire identification number
(TIN) for certification of safety standards, and in case of a recall.
1.
Tire category: P indicates that the tire is for passenger vehicles.
2.
Tire width: This 3-digit number is the width (in millimeters) of the tire from sidewall edge to sidewall edge.
3.
Aspect ratio: This 2-digit number is the sidewall height as a percentage of the tread width. So, if the tread width is
205 mm, and the aspect ratio is 50, the sidewall height is 102 mm.
4.
Tire construction: R indicates that the tire is of Radial ply construction.
5.
Wheel diameter: This 2-digit number is the diameter of the wheel rim in inches.
6.
Load index: This 2 or 3-digit number is the weight each tire can support. This number is not always shown.
7.
Speed rating: When stated, indicates the maximum speed (in mph) at which the tire can be used for extended
periods. Q=99 mph (160 km/h), R=106 mph (170 km/h), S=112 mph (180 km/h), T=118 mph (190 km/h), U=124 mph (200 km/h), H=130 mph (210 km/h), V=149 mph (240 km/h), W=168 mph (270 km/h), Y=186 mph (300 km/h),
(Y)=vehicle

Uniform Tire Quality Grading
The following information relates to the tire grading system developed by the National Highway Traffic Safety
Administration (NHTSA), which grades tires by tread wear, traction and temperature performance. Tires that have
deep tread, and winter tires, are exempt from these marking requirements.
Where applicable, quality grades are found on the tire

Tire and Loading Glossaries
General Wheel and Tire Terms
Accessory WeightThe combined weight (in excess of those items replaced) of items available as factory
installed equipment.BeadThe inner edge of a tire that is shaped to fit to the rim and form an air tight seal. The
bead is constructed of steel wires which are wrapped, or reinforced, by the ply cords.Cold Tire PressureThe air pressure in a tire that has been standing in excess of three hours, or driven for less than one mile.Curb WeightThe weight of a standard vehicle, including any optional equipment fitted, and with the
correct
fluid levels.
Gross Vehicle WeightThe maximum permissible weight of a vehicle with driver, passengers, load, luggage, and
equipment.kPa (kilo pascal)A metric unit used to measure pressure. One kilo pascal equals approximately 0.145 psi.Maximum Inflation
Pressure
The maximum pressure to which the tire should be inflated. This pressure is given on the
tire side wall in psi (lbf/in2).
CAUTION: This pressure marked on the tire is the maximum allowed by the tire
manufacturer. It is not the pressure Tesla recommends using for Model S.
Maximum Loaded
Vehicle WeightThe sum of curb weight, accessory weight, vehicle capacity weight, and production options weight.Production Options
WeightThe combined weight of options installed which weigh in excess of 3 lb (1.4 kg) more
than the standard items that they replaced, and are not already considered in curb or
accessory weights.PSI (lbf/in2)Pounds per square inch (the unit used to measure tire pressure).Recommended Tire
Inflation Pressure
Tire inflation pressure, established by Tesla, which is based on the type of tires that are
mounted on the vehicle at the factory. This information can be found on the Tire
and
Loading Information label located on the door pillar.
RimThe metal support for a tire, or tire and tube, upon which the tire beads are seated.Vehicle Capacity
WeightThe number of seats multiplied by 150 lbs (68 kg) plus the rated amount of load/luggage.
Load Carrying Definitions
Normal occupant weight68 kilograms (150 lbs) times the number of occupants specified in the second column
of the tables for calculating load limits (see
Vehicle Loading on page 188).
Occupant distributionDistribution of occupants in a vehicle.Passenger car tireA tire intended for use on passenger cars, multipurpose passenger vehicles, and trucks, that have a
Gross Vehicle Weight Rating (GVWR) of 10,000 lbs (4536 kg) or
less.
Rim diameterNominal diameter of the bead seat.Rim size designationRim diameter and width.Rim type designationThe manufacturing industry

Vehicle normal load on the
tireLoad on an individual tire that is determined by distributing to each axle its share of
the curb weight, accessory weight, and normal occupant weight and dividing by two.
Pneumatic Radial Tire Definitions
Bead separationA breakdown of the bond between components in the bead.Bias ply tireA pneumatic tire in which the ply cords that extend to the beads are laid at alternate angles
substantially less than 90 degrees to the center line of the tread.CarcassThe tire structure, except tread and sidewall rubber which, that when inflated, bears the load.ChunkingThe breaking away of pieces of the tread or sidewall.CordThe strands forming the plies in the tire.Cord separationThe parting of cords from adjacent rubber compounds.CrackingAny parting within the tread, sidewall, or inner liner of the tire extending to cord material.Extra load tireA tire designed to operate at higher loads and higher inflation pressure than the
corresponding standard tire.GrooveThe space between two adjacent tread ribs.Inner linerThe layer(s) forming the inside surface of a tubeless tire that contains the inflating medium
within the tire.Inner liner
separationThe parting of the inner liner from cord material in the carcass.Load ratingThe maximum load that a tire is rated to carry for a given inflation pressure.Maximum load
ratingThe load rating for a tire at the maximum permissible inflation pressure for that tire.Measuring rimThe rim on which a tire is fitted for physical dimension requirements.Open spliceAny parting at any junction of tread, sidewall, or inner liner that extends to the cord material.Outer diameterThe overall diameter of an inflated new tire.Overall widthThe linear distance between the exteriors of the sidewalls of an inflated tire, including
elevations due to labeling, decorations, or protective bands or ribs.PlyA layer of rubber-coated parallel cords.Ply separationA parting of rubber compound between adjacent plies.Pneumatic tireA mechanical device made of rubber, chemicals, fabric and steel or other materials, that,
when mounted on an automotive wheel, provides the traction and contains the gas or
fluid

that sustains the load.
Radial ply tireA pneumatic tire in which the ply cords that extend to the beads are laid at substantially 90
degrees to the center line of the tread.Reinforced tireA tire designed to operate at higher loads and at higher inflation pressures than the
corresponding standard tire.Section widthThe linear distance between the exteriors of the sidewalls of an inflated tire, excluding
elevations due to labeling, decoration, or protective bands.SidewallThe portion of a tire between the tread and bead.Sidewall separationThe parting of the rubber compound from the cord material in the sidewall.
Wheels and Tires
199Specifications

DO NOT TRANSPORT WITH
WHEELS ON THE GROUND
The front and rear motors in Model S generate power
when the wheels spin. Always transport
Model S with all
four tires
off the ground. Ensure that the tires are unable
to spin at any time during transport.
WARNING: NEVER TRANSPORT YOUR VEHICLE
WITH THE TIRES IN A POSITION WHERE THEY
CAN SPIN. DOING SO CAN LEAD TO SIGNIFICANT
DAMAGE AND OVERHEATING. IN RARE CASES
EXTREME OVERHEATING MAY CAUSE THE
SURROUNDING COMPONENTS TO IGNITE.
Do not transport Model S using any method that is not
specified by Tesla. Adhere to the instructions provided in
the following sections and observe all warnings and
cautions provided. Damage caused by improper
transporting of your vehicle is not covered by the
warranty.
NOTE: Tesla is not liable or responsible for reimbursing
services not dispatched through Tesla Roadside Assistance.
Approved Methods for Transporting
A flatbed truck or comparable transport vehicle is the
recommended method of transporting
Model S. The
vehicle can face either direction when using a
flatbed.
If Model S must be transported without a flatbed truck,
then wheel lifts and dollies must be used to ensure that
all four wheels are
off of the ground. This method may
only be used for a maximum of
35 miles (55 km), and
must not exceed the manufacturer speed rating of the
dollies. With this method, Tesla recommends the vehicle
faces forward so that the front wheels are lifted and the rear wheels are on dollies.
NOTE: Transporting Model S with the front wheels on
dollies is not recommended, but may be done if an
external
steering yoke (or steering wheel) lock is applied
and care is taken to prevent the front wheels from
spinning.
CAUTION: DO NOT TRANSPORT YOUR VEHICLE
IF THERE IS ANY CHANCE OF ANY OF THE
WHEELS SPINNING.
CAUTION: Enable Transport Mode (see Activate
Transport Mode on page 203) before winching
Model S onto a flatbed truck. If Transport Mode is
not available or the touchscreen is not accessible,
self-loading dollies or tire skates must be used to
load the vehicle into the approved transportation
position. Tesla is not responsible for any damage
caused by or during the transport of Model S,
including personal property damage or damage
caused by using self-loading dollies or tire skates.
NOTE: Transport Mode is only intended to allow for
winching
Model S onto a flatbed truck or repositioning
the vehicle out of a parking space. While in Transport Mode, the tires are allowed to rotate slowly (under
3
mph or 5 km/h) and for a very short distance (less than
30 feet or 10 meters). See Activate Transport Mode on
page 203. Exceeding these boundaries can lead to
significant damage and overheating that is not covered
by the warranty.
WARNING: Model S is equipped with high voltage
components that may be compromised as a result
of a collision (see High Voltage Components on
page 159). Before transporting Model S, it is
important to assume these components are
energized. Always follow high voltage safety
precautions (wearing personal protection
equipment, etc.) until emergency response
professionals have evaluated the vehicle and can
accurately confirm that all high voltage systems
are no longer energized. Failure to do so may
result in serious injury.
Instructions for Transporters
202MODEL S Owner

This alert indicates that one or more of the tires on your vehicle is extremely low or flat.
The tire pressure monitoring system (TPMS) has detected that the air pressure in one or more of your tires is
significantly lower than the recommended cold tire pressure.
What to do:
You should pull over carefully as soon as possible. In a safe location, check for a flat tire.
You can request Tesla roadside assistance options (mobile tire, loaner wheel, tow) if required. See Contacting Tesla
Roadside Assistance on page 201 for more information.
In a non-emergency situation, it is recommended that you visit a local tire shop for assistance or schedule service
using your Tesla Mobile App.
See Maintaining Tire Pressures on page 173 for detailed information on where to find the recommended cold
pressure (RCP) for your vehicle

A
ABS (Anti-lock Braking System): 66
absolute speed limit: 117
accessories, plugging into power socket: 27
Active Road Noise Reduction: 27
adaptive headlights: 59
adjacent lane speed: 88
adjustment (lumbar): 29
aero covers: 175
air circulation: 119
air conditioning: 119
air distribution: 119
air filter: 124
air vents: 122
airbags: 41
alarm: 133, 136
all-season tires: 177
Always Show Estimated Round Trip Energy: 151
anti-lock braking (ABS): 66
apps: 6
Arcade: 156
audio: 153, 156
playing files: 153, 156
settings: 153
volume control: 153
auto fold: 52
Auto Lane Change: 90
auto tilt: 52
AUTO wipers: 65
automatic emergency braking: 115
automatic navigation: 147
navigating: 147
Autopark: 103
autopilot: 111
side collision warning: 111
Autopilot: 81, 84, 88, 90, 103, 105, 114, 117
Auto Lane Change: 90
automatic emergency braking: 114
Autopark: 103
Autosteer: 88
collision avoidance assist: 114
forward collision warning: 114
overtake acceleration: 84
overview: 81
speed assist: 117
speed limit warning: 117
staying within speed limits: 117
Summon: 105
Traffic-Aware Cruise Control: 84
Autopilot components: 81
Autosteer: 88
average range: 170
B
backup camera: 77
Battery (high voltage): 161, 194
care of: 161
specifications: 194
temperature limits: 161
battery (key), replacing: 14
battery (low voltage): 161, 194
complete discharge: 161
specifications: 194
Blind Spot Camera: 111
Blind Spot Collision Warning: 111
Blind Spot Collision Warning Chime: 111
Bluetooth: 126, 154
devices, playing audio files from: 154
general information: 126
phone, pairing and using: 126
body repairs: 185
body touch up: 180
Boombox: 156, 157
brakes: 66, 115, 192
automatic in emergencies: 115
overview of: 66
specifications: 192
Bumper Clearance (Summon): 105
C
cabin air filter: 124
cabin camera: 118
cabin temperature control: 119
Calendar: 126, 128
California Proposition 65: 262
camera, rear-facing: 77
cameras (autopilot): 81
Camp: 123
car cover: 180
car wash mode: 178
car washes: 179
Caraoke): 154
card: 12
cargo area: 21
cargo volume information: 192
carpets, cleaning: 180
CCS (Combo): 160
CE certifications: 264
CHAdeMO: 160
Index

opening: 20
lifting: 184
lights, dome (map): 58
lights, exterior: 58
lights, fog: 58
lights, hazard warning: 60
lights, headlights after exit: 59
lights, interior: 58
load limits: 188
location tracking: 147
locking: 17
low voltage power socket: 27
M
maintenance: 171, 172, 173, 178, 182, 183
cleaning: 178
daily checks: 171
fluid replacement intervals: 172
monthly checks: 171
replacing wiper blades: 182
service intervals: 171
tires: 173
washer fluid, topping up: 182
washer jets, cleaning: 183
map orientation: 147
map updates: 152
mats: 181
media: 153, 156
settings: 153
sources, show and hide: 153
microphones, noise reduction: 27
mileage upon delivery: 262
mirrors: 52
mobile app: 145
mobile app access: 145
Mobile Connector: 160, 163
description: 160
using: 163
modifications: 185
motor specifications: 192
My Apps: 10
my car does what?: 156
myQ: 139
programming and using: 139
N
naming your vehicle: 11
Navigate on Autopilot: 93
NCC certifications: 264
Neutral: 57
NHTSA, contacting: 264
O
Obstacle-Aware Acceleration: 114
occupancy sensor: 43
occupant classification: 44
odometer: 76
Off-Peak Charging: 168
offset from speed limit: 117
Online Routing: 151
opening console: 25
opening hood without power: 205
overhang dimensions for your vehicle: 190
overtake acceleration: 84
Owner Information, about: 259
P
Park: 56
Park Assist: 70
parking brake: 68
parking, using Autopark: 103
parking, using Summon: 105
parts replacement: 185
passenger detection: 43
passenger front airbag: 43
pedestrian warning: 78
personal data, erasing: 11
phone: 12, 126
authenticating as a key: 12
using: 126
phone app: 127
phone charger, inductive: 26
phone charger, wireless: 26
phone key: 12, 15
adding as a key: 15
removing as a key: 15
PIN: 48
PIN to Drive: 133
Post-drive Cooling (Track Mode): 74
power: 67
gained from regenerative braking: 67
power cycling: 53
power windows: 19, 186
powering on and off: 53
Preconditioning: 168
Proposition 65: 262
public charging stations: 160
R
radio: 153, 156
Index

Radio Frequency information: 264
range: 61, 67, 169
displayed on instrument panel: 61
driving tips to maximize: 169
regenerative braking: 67
range assurance: 169
re-naming your vehicle: 11
Re-route: 151
reading light, rear: 27
rear view camera: 77
rear window switches, disabling: 19
recent (Media Player): 154
Recents (navigation): 147
recording: 135, 136
recording videos (Track Mode): 74
regenerative braking: 67
regenerative braking, in Track Mode: 74
relative speed limit: 117
release notes: 144
restarting the touchscreen: 53
Reverse: 56
RFID transponders: 185
ride height, air suspension: 129
roadside assistance: 202
rotating tires: 174
Round Trip Energy (navigating): 151
run out of range: 206, 207
S
safety defects, reporting: 264
safety information: 34, 39, 45
airbags: 45
child seats: 39
seat belts: 34
satellite radio: 154
Schedule: 168
schedule service: 145
scheduled charging: 168
scheduled departure: 168
using: 168
seat adjustment: 29
seat adjustment (driver): 29
seat belts: 32, 33, 180
cleaning: 180
in a collision: 33
overview of: 32
pre-tensioners: 33
wearing when pregnant: 32
seat heaters: 119
seating capacity: 188
seating position: 44
seating position for driving: 29
seats: 119
heaters: 119
security settings: 133
self-leveling: 129
sensors: 81
Sentry Mode: 136
service data recording: 261
service intervals: 171
Settings, erasing: 11
shifting: 55
shortcuts: 8, 10
adding to My Apps: 10
restarting the touchscreen: 8
Show Calendar Upon Entry: 126, 128
side camera(s): 77
Side Clearance (Summon): 105
side collision warning: 111
SiriusXM: 154
slip start: 69
Smart Summon: 108
smartphone: 12
authenticating as a key: 12
Software Reinstall: 143
software reset: 11
software update preferences: 143
software updates: 143
specifications: 192, 194
brakes: 192
High Voltage Battery: 194
low voltage battery: 194
motor: 192
steering: 192
subsystems: 192
suspension: 194
tires: 194
transmission: 192
wheels: 194
specifications (vehicle interior): 190
specifications and dimensions: 190
specifications, exterior: 190
speed assist: 117
speed limit warning: 117
Stability Assist (Track Mode): 74
stability control: 69
standby: 136
starting: 53
steering specifications: 192
steering, automatic: 88
Index

summer tires: 177
Summon: 105
Summon Distance: 105
superchargers, displaying on map: 147
supercharging: 166
described: 166
idle fees: 166
pay-per-use fees: 166
suspension: 129
suspension specifications: 194
suspension, air: 129
suspension, auto-raising: 129
suspension, damping: 129
T
telematics: 261
temperature: 50, 61, 119, 161, 197
Battery (high voltage), limits: 161
cabin, controls for: 119
heated: 50
outside: 61
tires: 197
tesla profiles: 47
Teslacam: 135, 136
tie-down straps: 205
tilt/intrusion detection: 133
Tire and Loading Information label: 188
tire noise: 177
Tire Pressure Monitoring System: 175
overview of: 175
tire pressures, checking: 173
tire pressures, displaying: 173
tires: 173, 174, 176, 177, 194, 195, 197
all-season: 177
balancing: 174
chains: 177
inspecting and maintaining: 173
pressures, displaying: 173
pressures, how to check: 173
quality grading: 197
replacing: 174
replacing a tire sensor: 176
rotation: 174
specification: 194
summer: 177
temperature grades: 197
tire markings: 195
traction grade: 197
treadwear grade: 197
wheel configuration: 173
winter: 177
toll system transponders, attaching: 185
torque specifications: 192
touch up body: 180
touchscreen: 6, 8, 10, 143, 180
adding shortcuts: 10
cleaning: 180
customizing My Apps: 10
display settings: 6
frozen: 8
main: 6
overview: 6
rear: 6
reboot: 8
software updates: 143
unresponsive: 8
towing: 203, 206, 207
towing, instructions: 202
towing, transporting: 202
Toybox: 156
TPMS: 175
overview of: 175
Track Mode: 74
Tracking Disabled: 147
traction control: 69
trademarks: 259
Traffic Light and Stop Sign Control: 96
Traffic-Aware Cruise Control: 84
transmission specifications: 192
transponders, attaching: 185
Transport Canada, contacting: 264
Transport Mode: 203
transporting: 203
trip chart: 170
trip meter: 76
Trip Planner: 151
trunk, front: 22
trunk, rear: 20
turn signals, lights: 60
U
ultrasonic sensors: 81
uniform tire quality grading: 197
Unlock On Park: 18
unlocking: 17
USB devices, connecting: 25
USB flash drive: 133, 135, 136
USB ports, console: 25
Index