TESLA MODEL 3 2020 s Owner's Guide

Removing/Installing a Head Support
To remove the head support:
1. Raise the head support as described
above.
2. Press and hold the button on the outer
base of the right post.
3. Insert a short,

Seat Belts
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.
The seat belt reel automatically locks to prevent movement of occupants if Model 3
experiences a force associated with hard acceleration, braking, cornering, or an impact
in a collision.
Seat Belt Reminders
The seat belt reminder on the
touchscreen alerts you if a seat belt
for an occupied driver or passenger
seat is unbuckled. If the belt remains
unbuckled, the reminder

2.While holding the button, move the
shoulder anchor up or down as necessary
so that the seat belt is positioned correctly.
3. Release the button on the shoulder
anchor so that it locks into position.
4. Without pressing the button, pull on the
seat belt webbing and attempt to move
the shoulder anchor downwards to check
that it is locked into position.
Warning: Ensure that the seat belt is
positioned correctly and that the
shoulder anchor is locked into position
before driving. Riding in a moving vehicle
with the seat belt positioned incorrectly
or with the shoulder anchor not locked
into position can reduce the effectiveness
of the seat belt in a collision.
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 the lap section of the belt as low as possibleacross the hips, not the waist. Position theshoulder portion of the belt between the
breasts and to the side of the abdomen.
Consult your doctor for specific guidance.
Warning:
Never place anything between
you and the seat belt to cushion the
impact in the event of a collision.
Seat Belt Pre-tensioners
The front seat belts are equipped with
pre )tensioners that work in conjunction with
the airbags in a severe frontal collision. The
pre )tensioners automatically retract both the
seat belt anchor and the seat belt webbing,
reducing slack in both the lap and diagonal portions of the belts, resulting in reduced
forward movement of the occupant.
The outboard seats are equipped with
shoulder pre-tensioners to retract the seat
belt webbing to reduce forward movement of
the occupant.
Seat Belts
32Model 3 Owner

If the pre-tensioners and airbags did not
activate in an impact, this does not mean they
malfunctioned. It usually means that the strength or type of force needed to activate
them was not present.
Warning: Once the seat belt pre-
tensioners have been activated, they must
be replaced. After any collision, have the
airbags, seat belt pre-tensioners and any
associated components checked and, if
necessary, replaced.
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.
For information about cleaning seat belts, see
Seat Belts on page 173.
Seat Belt WarningsWarning: 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 a collision occurs.Warning: Secure small children in a
suitable child safety seat as described in
the Child Safety Seat topic. Always follow
the child safety seat manufacturer

hanging loose. If a seat belt does not fully
retract, contact Tesla.
Seat Belts
34Model 3 Owner

Child Safety Seats
Guidelines for Seating Children
Your Model 3 seat belts are designed for adults and larger children. You must restrain infants and small children in the second row seats only, and you must use a suitable child safety seat
appropriate for the child’s age, weight, and size.
Warning: Never seat a child on a seat with an ACTIVE AIRBAG in front of it. DEATH or
SERIOUS INJURY to the child can occur. See Passenger Front Airbag Status on page 43.Warning: Do not associate the Easy Entry setting with the driver

Choosing a Child Safety SeatAll children age 12 and under should ride in the second and third row seats. Always use a child
safety seat suitable for a young child’s age and weight. The following table is based on child
safety seat recommendations determined by the National Highway Traffic Safety Administration
(NHTSA) in the United States (for more information, go to www.nhtsa.gov/ChildSafety/Guidance).InfantsToddlersYoung
childrenAgeBirth to 1 year*Over 1 year*4 years and
older, and
less than 57
in. (145 cm)
tallWeightUp to at least 20 lbs (9 kg)**Over 20 lbs (9 kg) (minimum)
and up to 40 lbs (18 kg)*Over 40 lbs
(18 kg)Type of child
safety seatRear facing (or convertible)Forward facing (or
convertible)*Seat belt
retained
booster
seatSeat positionRear facing only*Forward facing*Forward
facingRecommended
attachment
methodIf combined weight of child
and safety seat is up to 65
lbs (29.5 kg), attach using
either LATCH** (lower anchor
only) or the seat belt only.***
If combined weight of child
and safety seat is over 65 lbs
(29.5 kg), attach using the
seat belt only.***If combined weight of child
and safety seat is up to 65 lbs
(29.5 kg), attach using either
LATCH** (both lower anchors
and top tether anchor), or the
seat belt and upper tether
strap.*** If combined weight of
child and safety seat is over 65
lbs (29.5 kg), attach using the
seat belt and upper tether
strap.***Attach
booster
seats using
the seat
belt only.* Many child safety seats currently available allow children to ride rear-facing using the child
safety seat’s integrated 5-point harness for a longer period of time BASED UPON SPECIFIC
HEIGHT AND WEIGHT LIMITS. Keep your child in a rear facing seat for as long as possible.
CHECK THE CHILD SAFETY SEAT MANUFACTURER’S INSTRUCTIONS AND CAREFULLY
FOLLOW ALL INSTRUCTIONS
** ISOFIX is the international standard for attachment points for child safety seats in passenger
cars. The system has other regional names including LATCH ("Lower Anchors and Tethers for
Children") in the United States and LUAS ("Lower Universal Anchorage System") or Canfix in
Canada. It has also been called the "Universal Child Safety Seat System" or UCSSS.
*** Subject to instructions provided by the child safety seat manufacturer.Warning: Laws that govern how and where children should be carried when traveling in a
vehicle are subject to change. It is the driver’s responsibility to keep up to date on, and
comply with, all current regulations in the region(s) where Model 3 is driven. To check the
child passenger safety laws for states in the U.S., go to: http://www.ghsa.org/html/stateinfo/
laws/childsafety_laws.html.Warning: Do not use LATCH/Isofix/i-Size anchors with child restraint system or booster seats
that have an integral safety belt where the combined weight of the child plus the child restraint system exceeds 65 lbs (29.5 kg).
Child Safety Seats
36Model 3 Owner

Seating Larger Children
If a child is too large to fit into a child safety
seat, but too small to safely fit into the
standard seat belts, use a booster seat
appropriate for the child’s age and size.
Carefully follow the manufacturer’s instructions to secure the booster seat.
Installing Child Safety Seats
There are two general methods used to install child safety seats:

In the second row, install LATCH child safety
seats in the outboard seating positions only.
Use only a seat belt retained seat in the center position.
To install a LATCH child safety seat, slide the
safety seat latches onto the anchor bars until
they click into place. Carefully read and follow
the instructions provided by the child safety
seat manufacturer.
Once installed, test the security of the installation 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 to ensure the anchors remain securely
in place.
Note: Lower LATCH anchors should not be
used with child seats or booster seats that
have an integrated safety belt in situations
where the combined weight of the child plus
the child restraint is more than 65 lbs (29.5 kg). In these situations, use the safety belt
instead.
Attaching Upper Tether Straps If an upper tether strap is provided, attach its
hook to the anchor point located on the shelf behind the rear seats.
Note: The location of anchor points may not
be readily visible but can be found by
identifying a slice in the seat

For dual-strap tethers, position a strap oneach side of the head support.
For single-strap tethers at the outboard
seating positions, run the strap over the outside-facing side of the head support (sameside of the head support as the seat belt
retraction mechanism).
For a single-strap tether in the center seating
position, fully lower the head support (see Raising/Lowering the Rear Center HeadSupport on page 29) and run the strap over
the top center of the head support.
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 one inch
(2.5 cm), it is too loose. Tighten the belt or
reconnect the LATCH retained child safety
seat.
3. If you are unable to reduce slack, try a
different seat location or try another child
safety seat.
Child Safety Seat Warnings
Warning: Extreme hazard! Do not seat a
child on the front passenger seat even if
you are using a child safety seat. This seat
has an airbag in front of it. Although this airbag is disabled when Model 3 detects a
lightweight passenger, do not rely on technology to protect your child.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
vehicle.Warning: According to collision 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 20 lbs (9 kg) and can sit
Child Safety Seats
Seating and Safety Restraints39