Page 38 of 232

For a single-strap tether at the center seating position, raise the head support
(see Raising/Lowering the Rear
Center Head Support on page 27) and run the strap
under 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 WarningsWARNING: 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: 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 independently. Up to the age of
two, a child
Page 41 of 232

Controlling the Passenger Front Airbag
Model Y has an occupancy sensor in the front passenger seat that controls the status of the front airbag.
NOTE: The occupancy classification system (OCS) meets the regulatory requirement of FMVSS 208 and
automatically detects when
inflating the passenger front airbag would be unnecessary or potentially harmful.
WARNING: Seating an infant in a rear facing child safety seat on a seat equipped with an operational airbag
can cause serious injury or death.
Object ClassificationOCS Passenger
Airbag Status*Indicator statusNotesEmptyOFFPASSENGER AIRBAG OFF ObjectOFF or ONPASSENGER AIRBAG OFF or
PASSENGER AIRBAG ONDepends on material/
contents.Rear facing child seat
designed for children up to a
year oldOFFPASSENGER AIRBAG OFF20 lbs (9 kg) or lessForward facing child seatOFFPASSENGER AIRBAG OFF35 lbs (16 kg) or lessChild in a booster seatOFF or ONPASSENGER AIRBAG OFF or
PASSENGER AIRBAG ON20-100 lbs (9-45 kg)*Large childOFF or ONPASSENGER AIRBAG OFF or
PASSENGER AIRBAG ON 5th percentile female or
larger (by weight)ONPASSENGER AIRBAG ONOver approximately 100 lbs
(45 kg)
*If the passenger airbag status indicator does not match the situation, do not use the seat. The passenger must
ride in a
different seat. Contact Tesla Service.
NOTE: It takes approximately six seconds after you power on Model Y for the occupant classification system (OCS)
to report accurate status of the front passenger airbag. As a result, when you
first power on Model Y, even in
situations when it should be OFF because the seat is occupied by a weight of
20 lbs (9 kg) or less, it will take the
touchscreen approximately six seconds to display the status, PASS AIRBAG OFF. If it fails to do so, contact Tesla
Service and do not seat a child in the front passenger seating position.
To make sure the sensing system can correctly detect occupancy status, eliminate the following:
Page 42 of 232
WARNING: If seating a child in the front passenger seat is legally permissible in your market region, it is the
driver
Page 226 of 232

CE certifications: 202
CHAdeMO: 155
chains: 168
change of ownership: 124
charge port: 157
charge port light: 159
charge port manual release: 158
charge port release cable: 158
charging: 154, 155, 157, 159
charge settings: 159
charging status: 159
components and equipment: 154
instructions: 157
public charging stations: 155
scheduling: 159
charging locations, finding: 132
child protection: 15
disabling rear window switches: 15
child seats: 32
installing and using: 32
child-protection locks: 14
cleaning: 170
climate controls: 125
coat hangers: 23
cold weather best practices: 79
collision avoidance assist: 114
connecting to Wi-Fi: 148
console: 21, 23
12V power socket: 23
opening: 21
rear: 21
USB ports: 21
consumption chart: 67
contact information: 193, 202
roadside assistance: 193
Tesla: 202
copyrights: 198
cruise control: 84
D
dashboard overview: 2
Dashcam: 70
data recording: 199
data sharing: 199
declarations of conformity: 202
delivery mileage: 200
devices: 136, 137
Bluetooth, playing audio files: 137
playing audio files from: 136
dimensions: 181
Dog Mode: 128
dome (map) lights: 53
door handles: 13
door labels: 179
doors: 13, 14
Child Lock: 14
exterior door handles: 13
interior locking and unlocking: 14
keyless entry: 13
locking: 13
opening from exterior: 13
opening from interior: 13
Unlock on Park: 14
unlocking: 13
doorsfunction: 14
Walk-Away Door Lock: 14
drive away locking: 14
Drive gear: 51
driver: 44
profiles: 44
driving: 25, 49, 67
seating position: 25
starting: 49
tips to maximize range: 67
E
Easter Eggs: 198
easy entry, driver profile: 44
EDR (event data recorder): 199
electric parking brake: 62
emergency braking: 114
emergency flashers: 55
Emergency Lane Departure Avoidance: 111
emission label: 178
energy: 56, 61
gained from regenerative braking: 61
range information: 56
Energy app: 67
energy use predictions (navigating): 132
Erase & Reset: 124
event data recording: 199
exterior: 3, 53, 170, 171, 172, 181
car cover: 172
cleaning: 170
dimensions: 181
lights: 53
overview: 3
polishing, touch up, & repair: 171
Index
Page 229 of 232

reading light: 23
rear seats, adjusting and folding: 26
rear view camera: 69
rear window switches, disabling: 15
recent (Media Player): 136
Recents (navigation): 131
recording videos: 70, 144
regenerative braking: 61
relative speed limit: 117
release notes: 150
restarting the touchscreen: 49
Reverse gear: 51
RFID transponders: 177
roadside assistance: 193
roof racks: 181
rotating tires: 165
Round Trip Energy (navigating): 132
S
safety defects, reporting: 202
safety information: 31, 36, 43
airbags: 43
child seats: 36
seat belts: 31
schedule service: 151
scheduled charging: 160
scheduled departure: 160
using: 160
seat belts: 29, 30, 171
cleaning: 171
in a collision: 30
overview of: 29
pre-tensioners: 30
wearing when pregnant: 30
seat covers: 28
seat heaters: 125, 127
seating capacity: 179
seats: 25, 125
heaters: 125
security settings: 142
sensors: 81
Sentry Mode: 142
service data recording: 199
service intervals: 162
Settings, erasing: 124
shifting gears: 51
Show Calendar Upon Entry: 140
Side Clearance (Summon): 105
side collision warning: 111
slip start: 63
Smart Summon: 108
smartphone: 8, 11
authenticating as a key: 8
removing as a key: 11
Software Reinstall: 149
software reset: 124
software update preferences: 149
software updates: 149
software version: 7
specifications: 181, 183, 185
12V battery: 185
brakes: 183
cargo volume: 183
dimensions: 181
exterior: 181
High Voltage Battery: 185
interior: 181
motor: 183
steering: 183
subsystems: 183
suspension: 185
tires: 185
transmission: 183
weights: 183
wheels: 185
speed assist: 117
Speed Limit Mode: 123
speed limit warning: 117
stability control: 63
starting: 49
steering specifications: 183
steering wheel: 46, 53
adjusting position: 46
adjusting sensitivity: 46
buttons: 46
lights, controlling: 53
scroll buttons: 46
steering, automatic: 89
streaming radio: 135
streaming services: 135
summer tires: 168
Summon: 105
Summon Distance: 105
supercharging: 160
described: 160
idle fees: 160
pay-per-use fees: 160
suspension specifications: 185
Index