2021 TESLA MODEL X brake

Subsystems
Motor
TypeAC induction motor, liquid-cooled, with variable frequency driveNominal Voltage320 voltsMaximum speed of large motors (rear motor on
Performance vehicles)18300 rpmMaximum speed of small motors (front motor on all
vehicles, rear motor on non-Performance vehicles)18000 rpmMaximum net power* and motor speed of large motors375 kW @ 6,150 rpmMaximum net power* and motor speed of smallmotors193 kW @ 6,100-6,800 rpmMaximum torque of large motors660 NmMaximum torque of small motors330 Nm*Tested in accordance with ECE R85
Transmission
TypeSingle speed fixed gearOverall Final Drive RatioSmall motor: 9.325:1
Large motor: 9.734:1Reverse GearReverse direction of motor, limited to
24 km/h
Steering
TypeRack and pinion with electronic power steering, speed sensitiveNumber of turns lock to lock2.05Turning Circle (curb to curb)12.44 meters
Brakes
Type
4-wheel anti-lock braking system (ABS)
with Electronic Brake Force Distribution,
Integrated Advanced Stability Control and
Electronic Accelerator pedal actuated
regenerative braking systemCalipersFour piston fixedRotor Diameters (ventilated)Front: 13.98”/355 mm
Rear: 14.37”/365 mm
Subsystems
Specifications185

Front Rotor thicknessNew: 1.26”/32 mm
Service limit: 1.18”/30 mmRear Rotor thicknessNew: 1.10”/28 mm
Service limit: 1.02”/26 mmFront Brake Pad Thickness (excluding back plate)0.393”/10 mmRear Brake Pad Thickness (excluding back plate)Base: 0.354”/9 mmParking brakeElectrically actuated parking brake
calipers
Suspension
FrontIndependent, virtual pivot double
wishboneRearIndependent, virtual pivot double
wishbone
Battery - 12V
Rating33 amp hour or higherVoltage and Polarity12V negative (-) ground
Battery - High Voltage
TypeLiquid-cooled lithium ion (Li-ion)Rating60, 70, 75, 85, 90, or 100 kWh (at
beginning of life)Nominal Voltage - 85, 90, and 100 kWh
Nominal Voltage - 60, 70, and 75 kWh350 V DC
300 V DCTemperature RangeDo not expose Model X to ambient
temperatures above 60

Index
A ABS (Anti-lock Braking System) 65
absolute speed limit 110
Acceleration 117
Acceleration settings 71
access panel, removing 174
accessoriesplugging into power socket 138
accessory carrier 78
adaptive headlights 62
air circulation 128
air conditioning 126
air distribution 128
air filter 132
air suspension 134
air vents 132
airbag, front passenger, disabling 41
airbags 39
alarm 148
all-season tires 167
always connected, setting 74
anti-lock braking (ABS) 65
audioplaying files 135
steering wheel buttons 46
volume control 135
Auto High Beam 62
Auto Lane Change 98
auto-raising suspension 133
automatic emergency braking 107
Autopark 100
Autopilot components 86
Autosteer 95
average range 74
B
backup camera 76
battery (12V)complete discharge 156
specifications 186Battery (high voltage)care of 156
coolant 174
specifications 186
temperature limits 156
battery (key), replacing 5
bicycle carrier 78
blind spot warning 104
Bluetoothdevices, playing audio files from 138
general information 140
phone, pairing and using 140
body repairs 177
body touch up 172
brake

Creep 117
cruise control 89
cup holders 18
D
DAB radio 136
dashboard overview 2
data recording 199
data sharing 199
day mode 121
declarations of conformity 201
delivery mileage 199devicesBluetooth, playing audio files 138
connecting 138
playing audio files from 138
dimensions 182
display brightness 121
dome (map) lights 59
door labels 179
Door Unlock Mode 10
doors 4
doors, opening 4
Drive gear 52
drive-away locking 10
driverprofiles 44
seat adjustment 20driver assistanceAuto Lane Change 98
automatic emergency braking 106
Autopark 100
Autosteer 95
blind spot warning 104
collision avoidance assist 106
forward collision warning 106
overtake acceleration 89
overview 86
settings for 121
side collision warning 104
speed assist 110
speed limit warning 110
staying inside lane markings 104
staying within speed limits 110
Traffic-Aware Cruise Control 89drivingseating position 20
starting 50
tips to maximize range 74
E
Easter Eggs 197
Easy Entry 23
easy entry, driver profile 44
EDR (event data recorder) 199
electric parking brake
66
emergency braking 106
emergency

mirrors 49
mobile app 153Mobile Connectordescription 155
using 158
modifications 177
motor torque, reduced 108
my car does what? 197
N naming 124
navigation 142
NCC certifications 201
Neutral gear 52
night mode 121
O odometer 73
offset from speed limit 110
overhang dimensions 182
overtake acceleration 89
Owner Information, about 198
P Park Assist 68
Park gear 52
parking brake 66
parking, automatic 100
parts replacement 177
Passive Entry 121
Pedal Misapplication Mitigation 106
personal data, erasing 125
phonesteering wheel buttons 47
using 140
PIN 45
power management 74
power socket 138
power windows 12
powering on and off 50
Preconditioning 121
preferences, setting 121
public charging stations 155
R
radar 86
radio 135
Radio Frequency information 201
rangedisplayed on instrument panel 53
driving tips to maximize 74range (continued)regenerative braking 65
range assurance 74
Range mode 74
Range Mode 117
Rated range 121
re-routing 144
rear seats, accessing 23
rear view camera 76
rear window switches, disabling 12
Recent (Media Player) 137
Recents 142
regenerative braking 65
region format 121
relative speed limit 110
release notes 152
restarting the touchscreen 50
Reverse gear 52
RFID transponders 177
roadside assistance 193
rotating tires 165
route overview 144
S
safety informationairbags 42
child seats 38
seat belts 28seat beltscleaning 171
in a collision 27
overview of 26
pre-tensioners 27
wearing when pregnant 27
seat covers 25
seat heaters 126
seating capacity 180
seatsadjusting 20
heaters 126
seats, second row 21
security settings 148
sensors 86
service data recording 199
service intervals 163
Settings 121
Settings, erasing 125
shifting gears 52
Show Commute Advice 144
side collision warning 104
slip start 67
Smart Preconditioning 121
software reset 125
software updates 152
specificationscargo volume 183
dimensions 182
Index
210Model X Owner