2018 TESLA MODEL S wheel

Wheel SpecificationsWheel TypeLocationSizeOffset
19"
Front8.0J x 191.575"
40 mmRear8.0J x 191.575"
40 mm21" - Silver (standard)Front8.5J x 211.575"
40 mm21" - Grey (standard)Rear8.5J x 211.575"
40 mm21" - Silver and Grey (optional) Performance
Plus vehiclesRear9.0J x 211.575"
40 mmLug Nut Torque129 lb. ft (175 Nm)Lug Nut Socket Size21 mmNote: For instructions on how to jack/lift Model S, see Jacking and Lifting on page 162.
Tire Specifications
Tire TypeLocationSize19" wheelsAllP245/45R1921" wheelsFront
RearP245/35R21
P265/35R21**On a performance dual-motor Model S, the width of the rear tires may vary depending on date
of manufacture. Some vehicles may be equipped with P245/35R21 tires on both front and rear.Tire pressures vary depending on the type of tires fitted. Refer to the tire pressures printed on
the Tire and Loading Information label. This label is located on the center door pillar and is
visible when the driver

Understanding Tire MarkingsLaws require tire manufacturers to place standardized information on the sidewall of all tires. Thisinformation
identifies and describes the fundamental characteristics of the tire.
1Tire category. P indicates that the tire is for passenger vehicles.2Tire width. This 3-digit number is the width (in millimeters) of the tire from sidewall
edge to sidewall edge.3Aspect 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.4Tire construction. R indicates that the tire is of Radial ply construction.5Wheel diameter. This 2-digit number is the diameter of the wheel rim in inches.6Load index. This 2 or 3-digit number is the weight each tire can support. This number is
not always shown.7Speed 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).8Tire composition and materials. The number of plies in both the tread area and thesidewall area indicates how many layers of rubber coated material make up the structure of the tire. Information is also provided on the type of materials used.9Maximum tire load. The maximum load which can be carried by the tire.
Wheels and Tires
172Model S Owner

Tire and Loading GlossariesGeneral Wheel and Tire TermsAccessory 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 PressureThe 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 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 InflationPressureTire 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 plus the rated
amount of load/luggage.
Load Carrying Definitions
Normal occupant weight68 kilograms (150 lbs) times the number of occupants specifiedin the second column of the tables for calculating load limits
(see Vehicle Loading on page 165).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 pounds or less.
Wheels and Tires
174Model S Owner

Overall widthThe linear distance between the exteriors of the sidewalls of aninflated 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 higherinflation pressures than the corresponding standard tire.Section widthThe linear distance between the exteriors of the sidewalls of aninflated 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.Snow tireA tire that attains a traction index equal to or greater than 110,
compared to the ASTM E1136-93 (re-approved 2003,
incorporated by reference, see

When Transporting Model SAlways transport Model S with all four tires
offthe ground. A flatbed truck or comparable
transport vehicle is recommended. A wheel lift
and dolly can be used only when transporting
Model S for a maximum of 15 miles (25 km), provided the driving speed does not exceed45 mph (70 km/h). When transporting,
whether on a
flatbed truck or using a wheel
lift and dolly, Model S can face either direction.
Do not transport Model S using any other method unless
specified by Tesla. Follow the
steps provided and observe all warnings and
cautions. Damage caused by transporting your
vehicle is not covered by the warranty.
Note: The following illustrations are for
demonstration purposes only.
Warning: Model S is equipped with high
voltage components (see High Voltage
Components on page 138). Before
transporting Model S as a result of an
event (such as a collision) that may have
compromised a high voltage component, it is important to assume that these
components are energized. Always follow
high voltage safety precautions (wearing
personal protective 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 or death.
Disable Self-Leveling (air
suspension vehicles only)
If Model S is equipped with Smart Air
Suspension, it automatically self-levels, even
when power is
off. To prevent damage, you
must activate Jack mode to disable self- leveling:
1. Touch Controls > Suspension on the
touchscreen.
2. Press the brake pedal, then touch Very
High to maximize height.
3. Touch Jack.
Note:
Jack mode cancels when Model S is
driven over 4 mph (7 km/h).Warning: Failure to activate Jack mode
on a Model S equipped with Smart Air
Suspension can result in the vehicle
becoming loose during transport, which
may cause
significant damage.
Activate Tow Mode
Model S may automatically shift into Park
when it detects the driver leaving the vehicle,
even if it has previously been shifted into
Neutral. To keep Model S in Neutral (which
disengages the parking brake), you must use
the touchscreen to activate Tow mode:
1. Shift into Park.
2. Chock the tires or otherwise ensure
Model S is stable.
3. Press and hold the brake pedal, then on
the touchscreen touch Controls >
Settings > Service & Reset > Tow Mode >
ON .
When Tow mode is active, Model S
displays this indicator light on the
instrument panel, along with a
message telling you that Model S is
free-rolling.
To cancel Tow Mode, shift Model S into Park.
Caution: If the electrical system is not
working, and you therefore cannot release
the electric parking brake, attempt to
jump start the 12V battery. For
instructions, call Tesla Roadside
Assistance. If a situation occurs where
you cannot disengage the parking brake,
use a self-loading dolly or tire skates.
Before doing so, always check the
manufacturer

AABS (Anti-lock Braking System) 60
absolute speed limit 97
Acceleration (dual-motor) 104
Acceleration settings 67
access panel, removing 159accessoriesplugging into power socket 122
adaptive headlights 56
air circulation 112
air conditioning 111
air distribution 112
air
filter 115
air suspension 118
air vents 115
airbag, front passenger, disabling 37
airbags 35
alarm 132
all-season tires 151
always connected, setting 70
anti-lock braking (ABS) 60
audioplaying files 119
steering wheel buttons 41
volume control 119
Auto High Beam 56
Auto Lane Change 85
auto-raising suspension 117
automatic emergency braking 94
Autopark 87
Autopilot components 73
Autosteer 82
average range 70
B backup camera 72
battery (12V)complete discharge 140specifications 170Battery (high voltage)care of 140
coolant 159
specifications 170
temperature limits 140
battery (key), replacing 5
blind spot warning 91
Bluetoothdevices, playing audio files from 122
general information 124
phone, pairing and using 124
body repairs 163
body touch up 156
brake
fluid replacement 147
brakesautomatic in emergencies 94fluid level 160brakes (continued)overview of 60specifications 170
brightness of displays 107
C
Cabin Overheat Protection setting 107
cabin temperature control 111
Calendar app 131
camera (rear view) 72
cameras (autopilot) 73
car cover 156
car status, displaying 41, 42
car washes 154
cargo area 11
cargo volume 168
carpets, cleaning 155
CE
certifications 185
CHAdeMO 139
chains 151
change of ownership 110
charge port 142
charge port light 143
chargingcharge settings 144
components and equipment 138
instructions 142
public charging stations 139
scheduling 144
status of 145
charging locations, finding 127
child protectiondisabling liftgate and rear door handles 7
disabling rear window switches 9child seatscleaning 155
disabling front passenger airbag 37
installing and using 24
Tesla built-in rear facing 31
Chill acceleration 67
cleaning 154
climate controls 111
Climate Timer 114
Cold Weather controls 104
collision avoidance assist 93
console12V power socket 122
cup holders 17
USB ports 122
consumption chart 70
contact informationroadside assistance 177coolantBattery, checking level of 159
Battery, replacement interval 147
copyrights 182
Creep 104
Index
188Model S Owner

Max Battery Power (performance dual motor)67
media 119
mileage upon delivery 183
mirrors 44
mobile app 137Mobile Connectordescription 139
using 142
modifications 163
motor torque, reduced 95
my car does what? 181
N
naming 110
navigation 126
NCC
certifications 185
Neutral gear 46
night mode 107
O odometer 69
offset from speed limit 97
overhang dimensions 167
overtake acceleration 76
Owner Information, about 182
P Park Assist 64
Park gear 46
parking brake 61
parking, automatic 87
parts replacement 163
Passive Entry 107
Pedal Misapplication Mitigation 93
personal data, erasing 110
phonesteering wheel buttons 42
using 124
PIN 40
power management 70
power socket 122
power windows 9
powering on and
off 45
Preconditioning 107
preferences, setting 107
public charging stations 139
R
radar 73
radio 119
Radio Frequency information
185rangedisplayed on instrument panel 47
driving tips to maximize 70
regenerative braking 60
range assurance 70
Range mode 70
Range Mode 104
Rated range 107
re-routing 128
rear seats, folding and raising 19
rear view camera 72
rear window switches, disabling 9
Recent (Media Player) 121
Recents 126
regenerative braking 60
region format 107
relative speed limit 97
release notes 136
restarting the touchscreen 45
Reverse gear 46
RFID transponders 163
roadside assistance 177
roof racks 166
rotating tires 149
route overview 128
S
safety informationairbags 37
child seats 29
rear facing child seats 34
seat belts 22seat beltscleaning 155
in a collision 22
overview of 21
pre-tensioners 22
wearing when pregnant 21
seat covers 20
seat heaters 111
seating capacity 165
seatsadjusting 18
heaters 111
Tesla built-in rear facing 31
security settings 132
sensors 73
service data recording 183
service intervals 147
Settings 107
Settings, erasing 110
shifting gears 46
Show Commute Advice 128
side collision warning 91
slip start 63
Smart Preconditioning 107
Index
Index191

software reset 110
software updates 136specificationscargo volume 168
dimensions 167
exterior 167
interior 167
motor 169
subsystems 169
tires 171
weights 168
wheels 171
speed assist 97
speed limit warning 97
Sport acceleration (performance dual motor)
67
stability control 63
Standard acceleration 67
starting 45
Statutory Plate 165
steering
specifications 169
steering wheeladjusting position 41
adjusting sensitivity 41
buttons 41
heated 41
scroll wheels 41
steering, automatic
82
summer tires 151
Summon 87
sunroof 16
superchargingdescribed 146
idle fees 146
pay-per-use fees 146
suspension 118
suspension specifications 170
T
telematics 183
temperatureBattery (high voltage), limits 140
cabin, controls for 111
heated steering wheel 43
outside 47
tie-down straps 180
tilt detection 132
Tire and Loading Information label 165
tire noise 151
Tire Pressure Monitoring SystemFCC certification 186
overview of 152
tire pressures, checking 148
tiresall-season 151
balancing 149
chains 151tires (continued)inspecting and maintaining 149
pressures, how to check 148
replacing 150
replacing a tire sensor 152
rotation 149
specification 171
summer 151
tire markings 172
winter 151
toll system transponders, attaching 163
tolls, avoiding 128
torque
specifications 169
touch up body 156
touchscreenclean mode 155
cleaning 155
Controls 104
overview 99
Settings 107
software updates 136
tow eye, locating 179
Tow mode 179
towing 179
towing a trailer 166
towing instructions 179
TPMSFCC certification 186
overview of 152
traction control 63
trademarks 182
Traffic-Aware Cruise Control 76Traffic-Based Routing 128
trailer hitches 166
transmission
specifications 169
transponders, attaching 163
transporting 179
trip chart 70
trip meter 69
trip overview 128
trip planner 128
trunk, front 13
trunk, rearchild protection lock 7
disabling interior handle 7
TuneIn radio 121
turn signals 56
Typical range 107
U ultrasonic sensors 73
Unlock on Park 4
unlocking and locking doors 4
unlocking when key doesn