Regenerative Braking
Whenever Model X is moving and your foot is
off the accelerator, regenerative braking slows
down Model X and feeds any surplus energy
back to the Battery.
By anticipating your stops and simply
removing pressure from the accelerator to slow down, you can take advantage ofregenerative braking to increase driving range.
Of course, this is no substitute for regular braking when needed for safety.
Note: If regenerative braking is aggressively
slowing Model X, such as on a steep descent,
brake lights turn on to alert other road usersthat you are slowing down.
The Energy app displays real-time feedback on the amount of energy being gained by
regenerative braking. You can also display the
power meter on either side of the instrument panel by choosing Energy using the scroll
button on the steering wheel (see Steering
Wheel on page 39).
The amount of energy fed back to the Battery using regenerative braking can depend on the
current state of the Battery and the charge level setting that you are using. If regenerative
braking is limited, a dashed yellow line
displays on the power meter. For example,
regenerative braking may be limited if the Battery is already fully charged or if the
ambient temperature is low.
To Set the Regenerative Braking Level
You can use the touchscreen to change the
level of regenerative braking:
1. Touch Controls > Driving > Regenerative Braking.
2. Choose from two levels:
When Model X is stopped, Vehicle Holdcontinues to apply the brakes even after you
remove your foot from the brake pedal. When
driving on a hill or on a
flat surface, brake as
you normally would. You can release the brake
pedal, and remain stopped (even on a hill),
whenever the instrument panel displays the
Vehicle Hold indicator light.
This indicator displays on the
instrument panel whenever Vehicle
Hold is engaged.
To disengage Vehicle Hold, press the
accelerator pedal or press and release the
brake pedal.
Note: Shifting into Neutral also disengages Vehicle Hold.
Note: After actively braking Model X for
approximately 10 minutes, Model X shifts into
Park and Vehicle Hold cancels. Model X also
shifts into Park if it detects that the driver has
left the vehicle.
Vehicle Hold
Driving61
Electrical Connections
Regulations require all trailers to be equipped
with tail lights, brake lights, side marker lights,
and turn signals. To provide power for trailer
lighting, a built-in seven-way wiring connector (SAE J560) is attached to Model X
Supported Accessory CarriersTo support the installation of an accessory
carrier (such as a bicycle, ski, or snowboard
rack) on the rear of Model X, the accessory
hitch or optional towing package is required.
Do not attempt to install an accessory carrier
on a Model X that is not equipped with the
accessory hitch or towing package. Doing so
can cause damage.
Model X is designed to support an accessory carrier of up to 120 lbs (55 kg). When carrying
accessories on Model X, always check to ensure that the maximum weight is notexceeded. For example, this weight threshold
is
sufficient for carrying two bicycles weighing
approximately 40 lbs (18 kg) each, or four
bicycles weighing approximately 20 lbs (9 kg)
each, assuming the accessory carrier weighs
approximately 33 lbs (15 kg).
Warning: The accessory hitch is designed
to attach a 1.25“ hitch accessory only. Do
not use the accessory hitch for trailer
towing, transportation or vehicle recovery.
Model X is capable of towing ONLY IF
equipped with the towing package.
Although the accessory hitch and the
towing package are similar in appearance,
a Model X equipped with an accessory
hitch does not have the appropriate
hardware or software to ensure that
towing can be done safely.
Installing an Accessory Carrier
1. Carefully follow the instructions provided by the manufacturer of the accessory
carrier.
2. Connect the electrical connector (if equipped). When Model X detects the
electrical connector, Trailer Mode
automatically engages. To ensure
availability of Autopilot features, it is
recommended that you disable Trailer
Mode. To disable Trailer Mode, touch
Controls > Driving > Trailer Mode > OFF
on the touchscreen.
3. Check that the lights are functioning properly (if equipped).
Note: Using an accessory carrier is likely to
obscure the rear view camera
You can accelerate at any time when driving ata set speed using Traffic-Aware Cruise Control.
But when you release the accelerator, Model X
returns to the set speed.
When following a vehicle,
Traffic-Aware Cruise
Control remains active at low speeds, even if
Model X comes to a standstill while following a
vehicle. When
traffic is moving again, Traffic-
Aware Cruise Control resumes operating at
your currently set speed. However, if an or
object is detected in front of Model X,
Traffic-
Aware Cruise Control goes into a HOLD state
and the instrument panel displays a message
indicating that you need to resume cruise
control. To resume, press the accelerator pedalor pull the cruise control lever toward you (see
Canceling and Resuming on page 82).
In right hand
traffic, engaging the right turn
signal when driving in the right-most lane
within 164 feet (50 meters) of an exit (on a
controlled access road only, such as a highway
or freeway), causes
Traffic-Aware Cruise
Control to assume you are exiting. As a result,
Traffic-Aware Cruise Control begins to slow
down the vehicle. Likewise in left hand traffic,when engaging the left turn signal when
driving in the left-most lane within 164 feet
(50 meters) of an exit. The onboard GPS (Global Positioning System) determines if you
are driving in a region with right or left hand
traffic. In situations where GPS data is
unavailable (for example, inadequate signal), engaging the turn signal near an exit does not
cause
Traffic-Aware Cruise Control to slow
down the vehicle.
Note: If you double-pull the cruise control
lever (or single-pull when
Traffic-Aware Cruise
Control is active), Autosteer activates and the set speed changes to either your current
driving speed, or the speed limit plus any
offset you have defined, whichever is greater
(see Cruising at the Speed Limit on page
80).
Note: When
Traffic-Aware Cruise Control is
actively slowing down Model X to maintain the
selected distance from the vehicle ahead, the brake lights turn on to alert other road users
that you are slowing down. You may also
notice slight movement of the brake pedal.
Warning: Due to limitations inherent in
the onboard GPS, you may experience
situations in which
Traffic-Aware Cruise
Control slows down the vehicle, especially
near highway exits where a curve is
detected and/or you are actively navigating to a destination and not
following the route.
Warning: Traffic-Aware Cruise Control can
not detect all objects and may not brake/
decelerate for stationary vehicles,
especially in situations when you are
driving over 50 mph (80 km/h) and a
vehicle you are following moves out of
your driving path and a stationary vehicle
or object is in front of you instead. Always
pay attention to the road ahead and stay
prepared to take immediate corrective
action. Depending on
Traffic-AwareCruise Control to avoid a collision can
result in serious injury or death. In
addition,
Traffic-Aware Cruise Control
may react to vehicles or objects that
either do not exist or are not in the lane
of travel, causing Model X to slow down
unnecessarily or inappropriately.
Warning: Traffic-Aware Cruise Control
may be unable to provide adequate
speed control because of limited braking capability and hills. It can also misjudgethe distance from a vehicle ahead. Driving
downhill can increase driving speed, causing Model X to exceed your set
speed. Never depend on
Traffic-AwareCruise Control to slow down the vehicle
enough to prevent a collision. Always
keep your eyes on the road when driving
and be prepared to take corrective action
as needed. Depending on
Traffic-AwareCruise Control to slow the vehicle down enough to prevent a collision can result in
serious injury or death.
Warning: Traffic-Aware Cruise Control
may occasionally brake Model X when not required or you are not expecting it. Thiscan be caused by closely following a
vehicle ahead, detecting vehicles or
objects in adjacent lanes (especially on curves), etc.
Adjust your following distance
To adjust the distance you want to maintain
between Model X and a vehicle traveling
ahead of you, rotate the cruise control lever to
choose a setting from 1 (the closest following distance) to 7 (the longest following distance).
Each setting corresponds to a time-based
distance that represents how long it takes for
Model X, from its current location, to reach the
location of the rear bumper of the vehicle
ahead.
Traffic-Aware Cruise Control
Driver Assistance79
Restricted Speed
Autosteer is intended for use on freeways and
highways where access is limited by entry and
exit ramps. When using Autosteer on residential roads, a road without a centerdivider, or a road where access is not limited,
Autosteer limits the driving speed. The
maximum driving speed is calculated based
on the detected speed limit plus 5 mph (10 km/h). In situations where the speed limit
cannot be detected, speed is limited to 45 mph (70 km/h). When Autosteer is
engaged in these situations, it reduces your
driving speed and your set speed to be within
these limits. You can manually accelerate to exceed the limited speed, but when you
release the accelerator pedal, Autosteer slows
Model X to the limited speed. When you leave
the road, or disengage Autosteer by using the steering wheel, you can increase your set
speed again, if desired.
Hold Steering Wheel Autosteer uses data from the camera, sensors,
and GPS to determine how best to steer
Model X. When active, Autosteer requires you
to hold the steering wheel. If it does not detect your hands on the steering wheel for a
period of time, a
flashing white light appears
around the instrument panel and the following
message is displayed on the instrument panel:
Autosteer detects your hands by recognizing
light resistance as the steering wheel turns or
from you manually turning the steering wheel very lightly (i.e., without enough force toretake control). When your hands are
detected, the message disappears and Autosteer resumes normal operation.
Note: Autosteer may also sound a chime at
the same time that the message is initially
displayed.
Autosteer requires that you pay attention to your surroundings and remain prepared totake control at any time. If Autosteer still doesnot detect your hands on the steering wheel,the request escalates by sounding chimes that
increase in frequency.
If you repeatedly ignore hands-on prompts,
Autosteer displays the following message and
becomes disabled for the rest of the drive. If
you don
The Big PictureThe main components of the touchscreen are shown here. To manually control the brightness and
contrast, touch Controls > Displays. When set to Auto, the touchscreen changes between the Day
(light background) and Night (dark background) setting depending on ambient lighting
conditions.
Note: The following illustration is provided for demonstration purposes only. Depending on vehicle
options, software version and market region, your touchscreen may appear slightly
different.
Touchscreen Overview
Using the Touchscreen101
Overview of Climate Controls
The climate controls are always available at the bottom of the touchscreen. By default, climate control is set to Auto, which maintains optimum comfort in all but the most severe weather conditions. When you adjust the temperature, the system automatically adjusts the heating, air
conditioning, air distribution, air circulation, and fan speed to maintain your selected temperature. To override these settings, touch Auto (see Customizing Climate Control on page 115).
The fan, heating, and air conditioning systems are powered by the Battery. Therefore, prolonged
use decreases driving range.
Note: The following illustration is provided for demonstration purposes only. Depending on vehicle
options, software version, market region, and settings, the information displayed may be slightly
different.
1. The front seats are equipped with heating pads that operate at three levels from 3 (highest) to 1 (lowest).
When operating, the indicator turns red and displays the setting number.
Note: If Model X is equipped with the optional cold weather package, you can also control seat heaters in the rear seats, heated wipers, and heated steering wheel by touchingControls > Cold Weather (see Controls on page 106).
2. Touch the up or down arrow to set the cabin temperature. To apply a temperature setting to both the driver and passenger side at the same time, touch SYNC TEMP on the temperaturepopup that appears when you touch an arrow.
3. Automatic/Manual climate control for front and rear cabin (see Customizing Climate Control
on page 115).
4. The windshield defroster distributes air
flow to the windshield. Touch once to turn on, touch a
second time to operate the heating and fan at their maximum level, and touch a third time to
turn
off and restore the air distribution, heating, and fan to their previous settings.
5. Turn climate control system on/off.6. The rear window defroster warms up the rear window for 15 minutes, then automatically shutsoff. Exterior side mirrors are also heated.
Warning: To avoid burns resulting from prolonged use, individuals who have peripheral neuropathy, or whose capacity to feel pain is limited because of diabetes, age, neurologicalinjury, or some other condition, should exercise caution when using the climate control
system and seat heaters.
Climate Controls
114Model X Owner