2018 TESLA MODEL X Brake

never depend on Overtake Acceleration
to increase your driving speed.Warning: Overtake Acceleration increases
your driving speed whenever the
appropriate turn signal is engaged, and
accelerates Model X closer to the vehicle
ahead. Although
Traffic-Aware Cruise
Control continues to maintain distance
from the vehicle ahead, it is important to
be aware that your selected following
distance is reduced when Overtake
Acceleration is active, particularly in cases
where it may not be your intention to
overtake the vehicle you are following.
Canceling and Resuming
To manually cancel
Traffic-Aware Cruise
Control, briefly push the cruise control lever
away from you or press the brake pedal. The
speedometer icon on the instrument panel
turns gray to indicate that
Traffic-AwareCruise Control is not actively controlling your
speed.
To resume cruising at the previously set speed,briefly pull the cruise control lever toward you.
To resume cruising at the current driving
speed, move the cruise control lever up or
down, then release
Note: When Traffic-Aware Cruise Control
cancels, Model X does not coast. Instead, regenerative braking slows down Model X in
the same way as when you move your foot
offthe accelerator when driving without Traffic-
Aware Cruise Control (see Regenerative
Braking on page 66).
Warning: Traffic-Aware Cruise Control
cancels, or may not be available, in the
following situations:

weather conditions. Use appropriate
caution when driving.Warning: Forward Collision Warning is
designed only to provide visual and audible alerts. It does not attempt to
apply the brakes or decelerate Model X.
When seeing and/or hearing a warning, it is the driver

1.Close
Touch the circled X in the top left corner of a window to close it (or you can touch anywhere
outside the window).
2. Doors
Touch to open or close doors.
3. Seats
If Model X is equipped with monopost second row seats, touch to move the second row seats
forward or backward (see Adjusting Second Row Monopost Seats on page 21).
4. Suspension
If Model X is equipped with Smart Air Suspension, touch to manually raise or lower Model X, or to remove a previously saved auto-raising location (see Smart Air Suspension on page
132). Model X must be powered on and you must press the brake pedal before you can
change suspension settings. Smart Air Suspension causes Model X to self-level, even when powered
off. Therefore, when towing or lifting, you must disable self-leveling (see Instructions
for Transporters on page 194 and Jacking and Lifting on page 175).
5. Driving

Note: Manually lowering the suspension to
Standard or Low while at a saved location also
removes the auto-raising location.
Automatic Lowering
When Model X is moving above typical driveway or parking lot speeds, Smart Air
Suspension automatically lowers ride height to
improve aerodynamics and handling. For most
average speed driving, the suspension is
automatically set to Standard. As described
above, when you make manual height adjustments, the suspension automatically
lowers at increased driving speeds.
When carrying loads, Smart Air Suspension
also maintains a level height between the front
and rear.
You can adjust the speed at which the Air
Suspension automatically transitions to the
LOW ride height by touching Controls >
Suspension > Automatic Lowering on the
touchscreen. This setting is saved to your
Driver
Profile.
Note: You can temporarily override the ride
height by pressing the brake pedal, touching an air suspension control in Controls >
Suspension , and then manually choosing a
ride height. Your suspension

Cleaning the ExteriorTo prevent damage to the paint, immediately
remove corrosive substances (bird droppings, tree resin, dead insects, tar spots, road salt,
industrial fallout, etc.). Do not wait until
Model X is due for a complete wash. If
necessary, use denatured alcohol to remove
tar spots and stubborn grease stains, then
immediately wash the area with water and a
mild, non-detergent soap to remove the
alcohol.
Follow these steps when washing the exterior
of Model X:
1. Rinse Thoroughly
Before washing,
flush grime and grit from
the bodywork using a hose. Flush away
accumulations of mud in areas where
debris easily collects (such as wheel
arches and panel seams). If salt has been used on the highways (such as during
winter months), thoroughly rinse all traces of road salt from the underside of thevehicle.
2. Hand Wash
Hand wash Model X using a clean soft
cloth and cold or lukewarm water
containing a mild, high-quality car
shampoo.
3. Rinse with Clean Water
After washing, rinse with clean water to
prevent soap from drying on the surfaces.
4. Dry Thoroughly and Clean Exterior Glass
After washing and rinsing, dry thoroughly
with a chamois.
Clean windows and mirrors using an automotive glass cleaner. Do not scrape,
or use any abrasive cleaning
fluid on glass
or mirrored surfaces.
Cautions for Exterior CleaningCaution: Do not use windshield treatmentfluids. Doing so can interfere with wiper
friction and cause a chattering sound.Caution: Do not use hot water or
detergents.Caution: Do not wash in direct sunlight.Caution: If using a pressure washer,
maintain a distance of at least 30 cm
between the nozzle and the surface of
Model X. Keep the nozzle moving and do
not concentrate the water jet on any one
area.Caution: Do not aim water hoses directly
at window, door or hood seals, or through
wheel apertures onto brake components.Caution: Avoid using tight-napped or
rough cloths, such as washing mitts.Caution: If washing in an automatic car
wash, use Touchless car washes only. These car washes have no parts (brushes,
etc.) that touch the surfaces of Model X.
Using any other type of car wash could
cause damage that is not covered by the
warranty.Caution: Ensure the wipers are off before
washing Model X to avoid the risk of
damaging the wipers.Caution: Do not use chemical based
wheel cleaners. These can damage the
finish on the wheels.
Caution: Avoid using a high pressure
power washer on the camera(s) or
parking sensors (if equipped) and do not
clean a sensor or camera lens with a
sharp or abrasive object that can scratch
or damage its surface.Warning: Never spray liquid at a high
velocity (for example, if using a pressure
washer) towards the charge port while
Model X is charging. Failure to follow
these instructions can result in serious
injury or damage to the vehicle, charging
equipment, or property.
Cleaning
Maintenance169

Removing the Maintenance PanelTo check
fluid levels, remove the maintenance
panel:
1. Open the hood.
2. Pull the maintenance panel upward to
release the clips that hold it in place.
Caution: The maintenance panel protects
the front trunk from water. When re-
attaching, make sure it is fully seated.
Checking Battery Coolant
If the quantity of
fluid in the cooling system
drops below the recommended level, the
instrument panel displays a warning message.
Stop driving Model X as soon as safety
permits and contact Tesla.
Fluid Level Check
Tesla checks the Battery coolant level at the
regularly scheduled maintenance intervals.
DO NOT REMOVE THE FILLER CAP AND DO NOT ADD FLUID. Doing so can result in
damage not covered by the warranty.
Do Not Top Up Battery Coolant
Warning: Battery coolant can be
hazardous and can irritate eyes and skin.
Under no circumstances should you
remove the
filler cap and/or add coolant.
If the instrument panel warns you that the
fluid level is low, contact Tesla
immediately.
To maximize the performance and life of the
Battery, the cooling system uses a specificmixture of G-48 ethylene-glycol coolant
(HOAT). Contact Tesla for more specificinformation about the coolant.
Checking Brake FluidWarning: Contact Tesla immediately if
you notice increased movement of the brake pedal or a
significant loss of brakefluid. Driving under these conditions can
result in extended stopping distances or complete brake failure.
The Brake indicator on the
instrument panel alerts you if the
quantity of
fluid in the brake
reservoir drops below the
recommended level. If it displays
while driving, stop as soon as safety
permits by gently applying the
brakes. Do not continue driving.
Contact Tesla immediately.
Fluid Level Check
Tesla checks the brake
fluid level at the
regularly scheduled maintenance intervals.
Topping Up the Brake Fluid
Do not top up your brake
fluid. Tesla service
does this when you bring Model X in for
regular servicing. The following instructions
are provided for information purposes and future reference only:
1. Clean the
filler cap before removing it to
prevent dirt from entering the reservoir.
2. Unscrew the cap and remove it.
3. Top up the reservoir to the MAX mark
using the appropriate brake
fluid.4. Replace the filler cap, ensuring it is fully
secured.
Warning: Only use new fluid from a
sealed air-tight container. Never use
previously used
fluid or fluid from a
previously opened container

MotorTypeAC induction motor, liquid-cooled, with
variable frequency driveNominal Voltage320 voltsMaximum speed of large motors (rear motor on
Performance vehicles)18700 rpmMaximum speed of small motors (front motor on all
vehicles, rear motor on non-Performance vehicles)18200 rpmMaximum net power* and motor speed of large motors375 kW @ 6,150 rpmMaximum net power* and motor speed of small
motors193 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
184Model X Owner

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