2023 TESLA MODEL Y ECU

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 193.
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 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

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.
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.
NOTE: If Model Y is equipped with seven seats, the third
row seating positions are not equipped with
LATCH
anchors. Use only seat belt retained child safety seats in a third row seating position.
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.
Attaching Upper Tether Straps
If an upper tether strap is provided, attach its hook to the anchor point located behind the seat.
NOTE: The location of anchor points may not be readily
visible but can be found by identifying a slice in the seat

For a single-strap tether in the third row (if equipped),
position the strap over 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 Y
detects a lightweight passenger, do not rely on
technology to protect your child.
WARNING: Seat belt retained child safety seats are
designed to be secured in the vehicle using lap
seat belts or the lap belt portion of a lap-shoulder
seat belt. Children could be endangered in a crash
if their child safety seat is not properly secured.
WARNING: According to collision statistics,
children are safer when properly restrained in the
second row seating positions than in the front
passenger seat.
WARNING: Do not use a forward-facing child
safety seat until your child weighs over 20 lbs (9
kg) and can sit independently. Up to the age of
two, a child

WARNING: Never leave a child unattended, even if
the child is secured in a child safety seat.
WARNING: Never use a child safety seat that has
been involved in a collision. Have the seat
inspected or replaced as described in the child
safety seat manufacturer

WARNING: Always ensure that cargo is secured in
the trailer and will not shift. Dynamic load shifts
can cause loss of vehicle control, resulting in
serious injury.
Towing Guidelines
Model Y is designed primarily as a passenger-carrying
vehicle. Towing a trailer puts additional load on the
motor(s), drive train, brakes, tires, and suspension and
significantly decreases range. If you decide to tow a
trailer, proceed with caution and follow these general
guidelines:

About the Security System
If Model Y does not detect an authenticated phone, key
fob, or key card and a locked door or trunk is opened, an alarm sounds. The headlights and turn signals also
flash.

To deactivate the alarm, press any button on the mobile
app or tap your key card or key fob against the card reader located
approximately one third the way up of
the driver

NOTE: If you forget the PIN, you can disable Speed
Limit Mode by entering login credentials for your
Tesla account.
NOTE: While Speed Limit Mode is enabled, the
acceleration setting (
Controls > Pedals & Steering >
Acceleration) automatically sets to Chill.
WARNING: Driving downhill can increase driving
speed and cause Model Y to exceed your chosen
maximum speed.
WARNING: Speed Limit Mode is not a replacement
for good judgment, driver training, and the need to
closely monitor speed limits and driving
conditions. Accidents occur at any speed.Safety & Security Settings
139Using the Touchscreen

To add a destination to your Favorites list touch its pin on the map, then touch the star icon on the popup screen that
appears. Enter a name (or leave as-is to accept the default name), then touch
Add
to Favorites. The star becomes solid and
the destination is included on your
Favorites list.
To delete a Recent or Favorite destination, touch it on the destination list and hold it down
briefly until the X
appears. Then touch the X to delete it from the list.
Home and Work locations also display under the
navigation search bar. Touch to set an address to the corresponding location. After entering the address, touch
Save as Home or Save as Work. Then simply
touch these shortcuts whenever you want to navigate home or to work.
To change or delete the corresponding address, press
and hold the
Home or Work icon. A popup allows you to
enter a new address and
Save as Home or Save as Work.
Or touch
Clear Home or Clear Work to remove
associated addresses entirely.
NOTE: Based on your usage patterns, Model Y may
prompt you to save a location as Home or Work.
NOTE: Once a Home or Work location is saved, Model Y
may prompt you to navigate to your Work location in
the mornings and to your Home location in the evenings
and provide an estimated driving time based on current
traffic conditions. See Automatic Navigation on page
155.
For security reasons, if you sell Model Y, it is
recommended that you delete your Home and Work
locations. You can delete these individually or you can perform a factory reset to erase all personal data (touch
Controls > Service > Factory Reset).
Charging Locations
To display charging locations on the map, touch the
map