2017 TESLA MODEL X ECU

Wearing Seat Belts
Using seat belts and child safety seats is the
most
effective way to protect occupants if a
collision occurs. Therefore, wearing a seat belt is required by law in most jurisdictions.
Both the driver and passenger seats are
equipped with three-point inertia reel seat
belts. Inertia reel belts are automatically
tensioned to allow occupants to move
comfortably during normal driving conditions.
To securely hold child safety seats, all
passenger seating positions are equipped with
an automatic locking retractor (ALR) that, by
pulling the seat belt beyond the length
needed for a typical adult occupant, locks the
belt into place until the seat belt is unbuckled
(see Installing Seat Belt Retained Child Seats
on page 29).
The seat belt reel automatically locks to prevent movement of occupants if Model Xexperiences a force associated with hard
acceleration, braking, cornering, or an impact in a collision.
The seat belt reminder on the
instrument panel alerts you if a seat
belt for an occupied seat is not
fastened. If the belt remains unfastened, the reminder
flashes and
an intermittent chime sounds. If all
occupants are buckled up and the
reminder stays on, re-fasten seat
belts to ensure they are correctly
latched. Also remove any heavy
objects (such as a briefcase) from an
unoccupied seat. If the reminder
light continues to stay on, contact
Tesla.
To Fasten a Belt
1. Ensure correct positioning of the seat.
2. Draw the belt out smoothly, ensuring the belt lays
flat across the pelvis, chest and
mid-point of your collar bone, between the neck and shoulder.
3. Insert the latch plate into the buckle and press together until you hear a click
indicating it is locked in place.
4. Pull the belt to check that it is securely fastened.
5. Pull the diagonal part of the belt toward the reel to remove excess slack.
To Release a Belt
Hold the belt near the buckle to prevent the
belt from retracting too quickly, then press the
button on the buckle. The belt retracts
automatically. Ensure there is no obstruction
that prevents the belt from fully retracting.
The belt should not hang loose. If a seat belt does not fully retract, contact Tesla.
Wearing Seat Belts When Pregnant
Do not put the lap or shoulder sections of the seat belt over the abdominal area. Wear thelap section of the belt as low as possibleacross the hips, not the waist. Position the
shoulder portion of the belt between the
breasts and to the side of the abdomen. Consult your doctor for
specific guidance.
Seat Belts
22Model X Owner

Testing Seat Belts
To
confirm that seat belts are operating
correctly, perform these three simple checks on each seat belt.
1. With the seat belt fastened, give the webbing nearest the buckle a quick pull.
The buckle should remain securely locked.
2. With the belt unfastened, unreel the webbing to its limit. Check that unreeling
is free from snags, and visually check the
webbing for wear. Allow the webbing to retract, checking that retraction is smooth
and complete.
3. With the webbing half unreeled, hold the tongue plate and pull forward quickly. The
mechanism should lock automatically and
prevent further unreeling.
If a seat belt fails any of these tests, contact
Tesla immediately.
Seat Belt Warnings
Warning: Seat belts should be worn by all
occupants at all times, even if driving for
a very short distance. Failure to do so
increases the risk of injury or death if an accident occurs.Warning: Secure small children in a
suitable child safety seat. Always follow
the child safety seat manufacturer

Once installed, test the security of theinstallation before seating a child. Attempt to twist the child safety seat from side to side
and try to pull it away from the seat, then
check that the anchors are still securely in
place.
Attaching Upper Tether Straps
If an upper tether strap is provided, attach its
hook to the anchor point located on the back
of the second and third row seats.
For dual-strap tethers, position a strap on each side of the head restraint.
The method you use to run a single-strap
tether over a second row seat depends on
whether Model X is equipped with monopost
or bench seats:

Testing a Child Safety Seat
Before seating a child, always make sure the
child safety seat is not loose:
1. Hold the child safety seat by the belt path and try to slide the safety seat from side
to side and front to back.
2. If the seat moves more than 2.5 cm, it is too loose. Tighten the belt or reconnect
the ISOFIX retained child safety seat.
3. If you are unable to reduce slack, try a
different seat location or try another child
safety seat.
Warnings - Child Safety Seats
Warning: Never seat a child in a child
safety seat or a booster seat on the front
passenger seat when the airbag is
activated. Doing so can cause serious injury or death.Warning: Never use a rearward facing
child restraint on a seat protected by an
active airbag. Doing so can cause serious
injury or death. Refer to the warning label
located on the passenger side sun visor.Warning: Child restraint systems are
designed to be secured in vehicle seats
by lap belts or the lap belt portion of a lap-shoulder belt. Children could be
endangered in a crash if their child restraints are not properly secured in the
vehicleWarning: According to accident statistics,
children are safer when properly
restrained in the rear seating positions
than in the front seating positions.Warning: Do not use a forward facing child safety seat until your child weighs
over 9 kg and can sit independently. Up
to the age of two, a child

Disabling the Passenger Front
Airbags
When a child is seated in the front passenger
seat (even when the child is seated in a child safety seat or booster seat), you must ensure
the passenger front airbags are disabled to
prevent them from injuring the child if a
collision occurs.
Note: Rear seats are the preferred location for
seating children in child safety seats.
To control the front and side airbags on the
passenger side of the vehicle, touch Controls >
Settings > Safety & Security > Passenger
Front Airbag. Then choose from two options:

and do not clean a sensor with a sharp orabrasive object that can scratch or
damage its surface.Caution: Do not install accessories or
stickers on or near the parking sensors.
Controlling Audible Feedback
You can use Park Assist with or without
audible feedback. To turn chimes on or
off,touch Controls > Settings > Safety &
Security > Park Assist Chimes.
You can also mute the chimes temporarily by
pressing the scroll wheel on the left side of the
steering wheel or by touching the mute buttonin the bottom left corner of the Park Assist
view. The chimes are muted until you shift into
a
different gear or drive over 8 km/h.
Limitations and False Warnings
The parking sensors may not function
correctly in these situations:

Note: For security reasons, if you sell Model X,
erase your Home and Work locations, and
your favorite destinations (see Erasing
Personal Data on page 114).
Updated Maps To receive updated maps, periodically connectModel X to a Wi-Fi network (see Connecting
to Wi-Fi on page 139). As updated maps
become available, they are sent to Model X
over Wi-Fi only. The touchscreen displays a
message informing you when new maps have
been installed.
Maps and Navigation
Using the Touchscreen133

About the Security System
If Model X does not detect a key nearby and a
locked door or trunk is opened, an alarm sounds and headlights and turn signals
flash.To deactivate the alarm, press any button on the key.
To manually enable or disable the alarm system, touch Controls > Settings > Safety &
Security > Alarm. When set to on, Model X activates its alarm one minute after the doors
lock and a recognized key is no longer
detected nearby.
If Model X is equipped with the optional security package, it includes a battery-backed
siren that sounds instead of the horn in
situations where a locked door or trunk is
opened and Model X does not detect a key
nearby. If the Tilt/Intrusion setting is on, the
siren also sounds if Model X detects motion inside the cabin, a window is broken, or if it is
moved or tilted (for example, with a tow truck or jack). To turn the tilt/ intrusion detectionsystems on or
off, touch Controls > Settings >
Safety & Security > Tilt/Intrusion.
Note: If you plan to leave something that
moves, such as a dog, inside your locked
Model X, remember to turn
off the tilt/
intrusion system. Any type of motion detected inside Model X activates the siren.
Note: To turn on Tilt/Intrusion, the Alarm must
be ON.
Security Settings
136Model X Owner