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Acceleration Modes
Touch Controls > Pedals & Steering > Acceleration to adjust the amount of acceleration you experience when
driving Model Y:
• Chill: limits acceleration for a smooth and gentle ride.
NOTE: When Chill is selected, Chill displays on the touchscreen above the driving speed.
• Standard: provides the normal level of acceleration on non-Performance vehicles.
• Sport: provides the normal level of acceleration on Performance vehicles.
You can improve the efficiency of the cabin heating by reducing your selected acceleration mode. This allows the
heat pump system to take more heat from the Battery to efficiently heat the cabin, instead of maintaining the
Battery's ability to provide peak acceleration performance. This helps to maximize driving efficiency in colder
weather. Note that when subsequently increasing the acceleration mode, the Battery requires time to warm up
before the increased level of acceleration is available.

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Track Mode
Track Mode, available only on Performance Model Y vehicles, is designed to modify the stability control, traction
control, regenerative braking, and cooling systems to increase performance and handling while driving on closed
circuit courses. Track Mode improves cornering ability by intelligently using the motors, and regenerative and
traditional braking systems. When enabled, the cooling system runs at an increased level during and after aggressive
driving sessions to allow your vehicle’s systems to withstand the surplus heat.
NOTE: Track Mode is designed and calibrated for a Performance Model Y equipped with performance brakes and
tires. Vehicles without performance brakes and tires may experience comparatively lower performance and
endurance.
WARNING: Track Mode is designed for use on closed circuit driving courses only. It is the driver’s responsibility
to drive safely and ensure others are not endangered.
WARNING: Track Mode is designed for use by experienced track drivers familiar with the course. Do not use on
public roads. It is the driver’s responsibility to be in control of the vehicle at all times, including on the track.
Because vehicle behavior (including traction and stability control) differs when using Track Mode, always use
caution.
Using Track Mode
Track Mode is always disabled when you start Model Y. To enable Track Mode for your current drive, shift into Park
and follow these steps:
1. Touch Controls > Pedals & Steering > Track Mode.
When enabled, TRACK displays on the touchscreen above the driving speed, and a Track Mode pop up window
appears on the map. The car status area of the touchscreen displays a color-coded image of your Model Y that
provides you with important at-a-glance status information about the Battery, the motors, the tires and the
brakes. See Monitoring Vehicle Health on page 110.
2. If desired, customize the Track Mode settings by touching Track Mode Settings on the Track Mode pop up
window (see Customizing Track Mode on page 109). You can also access the Track Mode settings by touching
Controls > Pedals & Steering, then touching Customize next to the Track Mode setting.
3. If you want to use the Lap Timer, follow the onscreen instructions to drop a pin on the map to define the lap's
start/finish location. You will then need to press START on the Lap Timer to begin your driving session. Once
started, the Lap Timer starts counting when you drive Model Y past the lap's start/finish location where you
dropped the pin. See Using the Lap Timer on page 109.
4. Shift and GO!
If you started the Lap Timer, each time you pass the start/finish location, the timer resets for the next lap. See
Using the Lap Timer on page 109.
You can also view a real-time accelerometer (G-meter) by swiping the Cards area of the touchscreen. See GMeter on page 110.
When Track Mode is on:
◦ Autopilot features are unavailable.
◦ The Slip Start setting is overridden.
◦ Stopping Mode is set to the Roll setting in which Model Y is free-rolling at very low speeds whenever Drive or
Reverse is engaged and both the accelerator and brake pedal are released. For details, see Stopping Mode on
page 99.
◦ Energy usage increases.
◦ Entertainment features are unavailable.

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Use the touchscreen setting to turn Track Mode off at any time. Powering off Model Y also turns off Track Mode
(although it may still appear on the touchscreen if Post-Drive cooling is in progress). When Track Mode is off, all
settings return to their previous state and all features return to their normal operating state.

Customizing Track Mode
To customize Track Mode, touch Track Mode Settings on the Track Mode popup window that appears on the map
when you enable Track Mode. You can also access the Track Mode settings by touching Controls > Pedals &
Steering, then touching Customize next to the Track Mode setting. Choose an existing Track Mode setting from the
list of pre-defined profiles provided by Tesla. Or create a new settings profile by touching Add New Settings,
entering a name for the settings profile, then adjusting these settings to suit your preferences or driving scenario, or
customize for a specific track:
• Handling Balance - Drag the slider to customize the balance of Model Y in a turn. If Model Y is too loose, you can
choose a front-biased under-steering setup. Difficult to get the vehicle through a turn? Try a rear-biased setup to
increase rotation. You can select any value, in 5% increments, between 100/0 (for 100% front biased used for
under-steering) and 0/100 (for 100% rear biased used for over-steering).
• Stability Assist - Drag the slider to choose the level at which the stability control systems assist in controlling the
vehicle. You can choose any level from -10 to +10. Choosing +10 engages all stability assist systems for
controllable driving in which stability systems remain engaged, whereas -10 disables all stability systems and the
stability of the drive rests solely on the driver. The default setting of 0 represents a balance which provides some
stability being automatically controlled and leaving some control up to the driver.
• Regenerative Braking - Drag the slider to choose how much regenerative braking is available. You can choose any
value, in 5% increments, between 0 and 100%. Tesla recommends the 100% setting to prevent overheating the
brakes.
• Post-Drive Cooling - Enable if you want the cooling systems to continue cooling the vehicle's components even
after you leave the vehicle. Cooling stops automatically when the components are sufficiently cool, or when you
power Model Y off and back on again. Post-Drive Cooling is useful if you want to quickly cool the components
between driving sessions. If Post-Drive Cooling is set to OFF, the components eventually cool, but it takes longer.
• Save Dashcam for Laps - Enable if you want to save a video and data on a USB flash drive when using the Lap
Timer. A USB flash drive must be set up and inserted as described (see USB Drive Requirements for Recording
Videos on page 180). The USB flash drive must contain a folder named TeslaTrackMode. When enabled, Track
Mode stores a video and associated data for each lap. Track Mode also stores the car status and telemetry data
with details about the vehicle's position, speed, acceleration, use of accelerator, etc. You can then view the video
recordings and analyze this data, which is saved as a .CSV file on the USB flash drive, to determine where time is
being lost or gained.
NOTE: For some vehicles manufactured after approximately November 1, 2021, the center console USB ports may
only support charging devices. Use the USB port inside the glove box for all other functions.
Track Mode allows you to save up to 20 settings profiles. To delete a chosen profile, touch Delete at the bottom of
the settings screen.
NOTE: You can not change or delete a pre-defined profile provided by Tesla.
Using the Lap Timer
When you enable Track Mode, the map displays a Lap Timer. Follow the onscreen instructions to place a start/finish
pin on the map. Once the pins are placed, press START to initiate the driving (lapping) session. When you drive
Model Y through the start/finish location, the Lap Timer automatically starts timing the duration of the lap, resetting
the timer whenever you pass the start/finish location, and displaying the real-time delta between the current lap and
the fastest lap so far in the driving session. The map highlights the track in blue.
At the completion of each lap, the Lap Timer displays the duration of the lap. It also displays the times associated
with the previous and best laps in the driving session.
If Save Dashcam for Laps is on (see Customizing Track Mode on page 109), and a properly formatted USB flash drive
is inserted in a front USB port, Track Mode saves a video of the driving session (as recorded by the front cameras),
along with a .CSV file that provides detailed information about the lap.
NOTE: To stop the timer at the end of your driving session, touch STOP on the Lap Timer popup window.
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Monitoring Vehicle Health
You can easily monitor the health of Model Y when using Track Mode by glancing at the car status area of the
touchscreen. The colors indicate the status of the various components, allowing you to determine the current
operating state and make decisions accordingly. The components are displayed in green when operating within their
ideal temperature range. Colors change as follows:
• The Battery displays blue when cold and red when hot.
• A brake displays blue when cold and red when hot (an early warning for overheating brakes).
• A motor displays blue when it's cold or red when it's hot.
• Dynamic readings of the tire pressures displays on the touchscreen. A tire displays blue when under-used or red
when the peak grip is exceeded.
NOTE: A component displayed in red may indicate a need to stop driving and allow the component to cool.
CAUTION: Any vehicle damage or injuries caused by using Track Mode is the driver's responsibility. The vehicle
warranty does not cover damage caused by excessive overuse of vehicle components. It also does not cover
racing, autocross, or driving in competition.
G-Meter
In Track Mode, a real-time G-Meter displays on the touchscreen. The G-Meter graphically displays peak lateral,
acceleration, and deceleration values in the form of a circular meter. The history of your drive is represented in the
shaded area. The G-Meter resets at the start of each driving session.
NOTE: You can swipe the G-Meter card to display a different card. However, the G-Meter displays as the default card
whenever you engage Track Mode.

Driver Profiles
When you first adjust the driver’s seat, steering wheel position, or exterior side mirrors, the touchscreen prompts you
to create a driver profile to save these adjustments. Your profile also saves various preferences you make while
customizing Model Y.
To save your profile settings to the cloud and access them across multiple Tesla vehicles, set up a Tesla Profile (see
Using Tesla Profiles on page 111).
To add a new driver profile, touch the driver profile icon at the top of the touchscreen. Then touch
Driver Profile Settings > Add New Driver, type the driver's name and touch Create Profile. Follow the
onscreen instructions to save mirror and steering wheel position to the driver profile. Check the Use
Easy Entry checkbox if you want to save (or use existing) Easy Entry settings in which the driver's seat
and the steering wheel are automatically adjusted to make it easy to enter and exit Model Y.
If you change the position of the driver’s seat, steering wheel, or exterior side mirrors after you have saved or chosen
a driver profile, the touchscreen prompts you to Save the new position or Restore the previously saved position
(other settings are automatically saved). To change a setting without saving or restoring, just ignore the prompt.
To delete a driver profile, touch the driver profile icon at the top of the touchscreen, touch Driver Profile Settings
and select the driver profile you would like the remove. Once selected, there is an option to Delete the driver profile.
NOTE: Valet mode is a built-in driver profile that limits speed and restricts access to some Model Y features (see
Valet Mode on page 112).
NOTE: To stop automatic adjustments that are in process based on a driver's profile, touch Stop on the Driver Profile
dropdown menu. Automatic adjustments also stop if you manually adjust a seat, mirror, or the steering wheel.

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Selecting Between Driver Profiles
To adjust Model Y based on a driver’s profile, touch the driver profile icon at the top of the Controls
screen. Then choose the driver, and Model Y is adjusted based on the settings that have been saved to
the chosen driver profile. See Using Tesla Profiles on page 111 to learn more about saving profile
settings to the cloud for easy access across multiple Tesla vehicles.

Using Tesla Profiles
Driver profile settings, such as seat adjustments, temperature preferences, navigation Recents and Favorites, media
settings, and data sharing preferences can be saved into a Tesla Profile that is synced to every supported vehicle
under your Tesla Account. This provides convenient access to your profile settings and preferences across all your
Tesla supported vehicles.
To set up your Tesla Profile, navigate to Driver Profile Settings and select your Tesla Account name. You can choose
to set it up as a New Profile or copy the settings from an existing driver profile that you were previously using.
To set up a Tesla Profile for additional drivers, share your vehicle with them from the mobile app and navigate to
Security > Add Driver. Their Tesla Profile will appear in the Driver Profile settings after accepting the invitation from
their Tesla Account. If you remove their access to the vehicle, it also removes their Tesla Profile. For more information
on granting mobile app access, see Granting Access to a Second Driver on page 71. In addition, you can change your
profile picture from your Tesla Mobile App.
NOTE: Some vehicle settings, such as seat, mirror, steering wheel, and air vent positions are only synced between the
same vehicle models. If the seat or steering positions do not restore as expected, touch Controls > Service > Seat &
Steering Calibration on the affected vehicles.
NOTE: Tesla Profiles are supported on vehicles with software versions 2022.24 or higher.
To remove your Tesla Profile from a vehicle, remove that vehicle from your Tesla account:
1. In the Tesla mobile app, touch the profile icon in the top-right corner.
2. Touch Add/Remove Products.
3. Touch Remove.
4. Select the vehicle you'd like to remove.
Saved Settings
A subset of the settings that you choose to customize your Model Y are automatically saved to your driver's profile.
Once saved, a green check mark appears next to the driver profile icon on the touchscreen. Examples of
automatically saved driver profile settings are:
• Navigation, temperature, lights and display settings.
• Autopilot and driving preferences.
Linking a Driver Profile to a Key
You can link a driver profile to a key (or keys) to allow Model Y to automatically select the correct driver profile when
the linked key is detected as you approach the vehicle and open the driver's door. To link a driver profile to a key,
first ensure you are using your desired driver profile, then touch Controls > Locks > Keys. You can toggle the driver
icon to link or delete a key to the desired driver profile. The name of the driver profile appears under the key to show
that it is linked.
NOTE: Model Y supports up to 10 driver profiles. You can link multiple keys to a driver profile, but you cannot link
multiple driver profiles to a single key.

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Easy Entry
You can define an Easy Entry setting that moves the steering wheel and driver's seat to make it easy to enter and
exit Model Y. Any driver can use the Easy Entry setting by associating it with their driver profile. When the Easy
Entry setting is associated with a driver profile, the steering wheel and driver's seat automatically adjust when in
Park and the driver's seat belt is unbuckled, allowing an easy exit from Model Y. When returning to the vehicle and
stepping on the brake pedal, settings automatically adjust back to the settings used by the most recent driver profile
(or based on the key if it's linked to a driver profile).
To use Easy Entry with a driver profile, ensure the Use Easy Entry box is checked.
WARNING: Never use Easy Entry to move the driver's seat to the full rearward position when a child safety
seat is installed on a rear seat located behind the driver's seat. With reduced clearance, the movement of the
seat may impact a child's legs, cause injury, or dislodge the seat.
Valet Mode
When Model Y is in Valet mode, the following restrictions apply:
• Key card must be used to access and drive Model Y.
• Speed is limited to 70 mph (113 km/h).
• Maximum acceleration and power are limited.
• Front trunk and glovebox are locked.
• Home and Work locations are not available in the navigation system.
• Voice commands are disabled.
• Cruise control is disabled.
• Autopilot convenience features are disabled.
• The Allow Mobile Access setting cannot be changed.
• HomeLink (if available in your market region) is not accessible.
• Driver Profiles are not accessible.
• Some apps, such as Toybox and Theater, are not accessible.
• The touchscreen does not display the list of keys that can access Model Y (see Managing Keys on page 32).
• Wi-Fi and Bluetooth are disabled. When Model Y is in Valet mode, you cannot pair new Bluetooth devices or view
or delete existing paired devices. However, if a Bluetooth-paired device or a known Wi-Fi network is within range,
Model Y connects to it.
Starting Valet Mode

With Model Y in Park, touch the driver profile icon at the top of the Controls screen, then touch Valet Mode.
The first time you enter Valet mode, the touchscreen prompts you to create a 4-digit PIN you will use to cancel Valet
mode.
When Valet mode is active, the touchscreen displays the word Valet while the driver profile changes to Valet Mode
on the touchscreen.
You can also use the mobile app to start and cancel Valet mode (if Model Y is in Park). When using the mobile app,
you do not need to enter a PIN because you are already required to log into the app using your Tesla Account
credentials.
NOTE: If the PIN to Drive setting is enabled (see PIN to Drive on page 175), you must enter the driving PIN before
you can define or enter a Valet PIN. Once in Valet mode, Model Y can be driven without the valet needing to enter
the driving PIN.
NOTE: The PIN to Drive setting is not available when Valet mode is active.
If you forget your valet PIN, reset it from inside Model Y by entering your Tesla Account credentials (which also
cancels Valet mode). You can also reset your PIN using the mobile app.

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WARNING: Do not use Valet mode when towing a trailer. The torque limitations of Valet mode can make it
difficult for Model Y to pull a trailer up a hill.
Canceling Valet Mode

With Model Y in Park, touch the Valet Mode driver profile icon at the top of the Controls screen, and enter your 4digit PIN.
When you cancel Valet mode, all settings associated with the most recently used driver profile and climate control
settings are restored, and all features are available.
NOTE: You do not need to enter a PIN to cancel Valet mode from the mobile app.

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Trip Information
Displaying Trip Information
Trip information displays on the touchscreen in the cards area on the car status display, or when you touch Controls
> Trips. For the current trip, you can display distance, duration and average energy usage. You can also show
distance and total and average energy used since your last charge and for additional trips.
To name or rename a trip, touch the trip's name, enter a new name for the trip, then press Save. To reset a particular
trip meter, touch its associated Reset button.
Odometer
To display the odometer, do either of the following:
• Touch Controls > Software.
• Touch Controls > Trips.
• Open the mobile app and scroll down to the bottom of the main screen.

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Rear Facing Camera(s)
Camera Location
Model Y is equipped with a rear view camera located above the rear license plate.

Whenever you shift into Reverse, the touchscreen displays the view from the camera. Lines show your driving path
based on the position of the steering wheel. These lines adjust as you move the steering wheel. Drag the camera
feed to different positions on the touchscreen, depending on your preferences.
Model Y also displays images from the side cameras (if equipped). Simply swipe up or down to hide or show the side
camera views.
NOTE: Visual feedback from Park Assist also appears on the touchscreen (see Park Assist on page 103).
To display the view from the rear view cameras at any time, open the app launcher and touch the
Camera app.

If a black screen appears on the touchscreen instead of the rear view camera feed when in Reverse, use the rear view
mirrors and ensure your surroundings are safe before continuing to Reverse. If inoperability of the rear view camera
persists, use the mobile app to schedule a service appointment.
WARNING: Never depend on the cameras to inform you if the area behind you is free of objects and/or people.
The cameras may not detect objects or barriers that can potentially cause damage or injury. In addition, several
external factors can reduce the performance of the cameras, including a dirty or obstructed lens. Therefore,
depending on the cameras to determine if Model Y is approaching an obstruction can result in damage to the
vehicle and/or objects and can potentially cause serious injury. Always inspect the area with your own eyes.
When reversing, perform shoulder checks and use all mirrors. Use the cameras for guidance purposes only. It is
not intended to replace your own direct visual checks and is not a substitute for careful driving.
To ensure a clear picture, the camera lens must be clean and free of obstructions. See Cleaning on page 242.

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Pedestrian Warning System
The Pedestrian Warning System (if equipped) causes Model Y to emit sound when driving below approximately 19
mph (32 km/h) or while driving in reverse. Electric vehicles operate quietly and this sound helps to alert pedestrians
of your oncoming vehicle. The sound, which activates whenever Model Y is shifted out of Park, gets louder as speed
increases.
For vehicles manufactured prior to approximately November 2021: In situations where you need to turn the sound off
(such as in stop and go highway traffic), touch Controls > Safety > Pedestrian Warning > Pause. The sound is
paused for the current drive only. On your next drive, the sound automatically turns back on. The switch may not be
available for vehicles manufactured after this date.
The touchscreen displays this indicator when the Pedestrian Warning System has been paused and is
therefore not active.

NOTE: The Pedestrian Warning System may not be available in vehicles manufactured prior to approximately
September 1, 2020.
WARNING: If sound cannot be heard, pedestrians may not be aware of your oncoming vehicle, which may
increase the likelihood of a collision resulting in serious injury or death. If the Pedestrian Warning System is not
operating, immediately contact Tesla.

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Towing and Accessories
The towing package includes a 2" x 2" (5 cm x 5 cm) hitch receiver that can support an accessory carrier (for
bicycles, skis, snowboards, etc.) or tow a trailer.
Installing and Using a Carrier
When using the tow package to carry accessories, the 2" x 2" (5 cm x 5 cm) square hitch receiver is designed to
support vertical loads of up to 160 lbs (72 kg). Ball mounts that are compatible with the square receiver must be
purchased separately.
To install and use an accessory carrier, you must first attach the ball mount to the hitch receiver (see Attaching and
Removing the Ball Mount on page 122). Then, follow the instructions provided by your accessory carrier. Observe all
regulations and legal requirements in your state or region that apply to carrying accessories.
The Model Y towing package includes the wiring necessary for using an accessory carrier equipped with lights (see
Electrical Connections on page 124). The package also includes Trailer Mode software compatibility (see Trailer
Mode on page 120).
NOTE: Go to http://www.tesla.com to purchase accessories for your vehicle. Although third-party products are
available, Tesla recommends and supports only Tesla-approved products (see Parts and Accessories on page 251).
The accessory products available for your vehicle may vary based on market region. Before attempting to install a
non Tesla-approved carrier, review the product information to ensure compatibility.
NOTE: When not in use, the ball mount should be removed and stored in a dry location to prevent dust and
corrosion. Keep the dust cover over the hitch housing to prevent dirt and debris from entering (see Attaching and
Removing the Ball Mount on page 122).
NOTE: Tesla assumes no responsibility for damage or injuries resulting from installing and using an accessory carrier,
for any omissions in the instructions accompanying an accessory carrier, or for your failure to follow the instructions.
Damage caused by using an accessory carrier is not covered by the warranty.
Carrying Accessories

The hitch receiver is designed to support vertical loads up to 160 lbs (72 kg). When carrying bicycles, skis, or other
items on the Model Y hitch, always check to ensure that the maximum weight is not exceeded. When calculating
weight, remember to include the weight of the accessory carrier. For example, assuming the carrier weighs 40 lbs (18
kg), the weight threshold is sufficient for carrying two bicycles weighing approximately 60 lbs (27 kg) each, or four
items weighing approximately 30 lbs (14 kg) each.
NOTE: Consult the product details of your accessory carrier for more information, such as additional weight or load
limits. Damage caused by non Tesla-approved accessories is not covered by the warranty.
CAUTION: Exceeding the maximum weight the Model Y hitch is designed to support (as previously described)
can cause significant damage.
CAUTION: Do not attempt to install an accessory carrier on Model Y that is not equipped with the tow
package. Doing so can cause significant damage.
Trailer Towing
The maximum trailer weight (including all cargo and additional equipment), and the trailer tongue weight depend on
the number of occupants in your vehicle and the tires being used. The maximum towing capacity and trailer tongue
weight must never exceed the following:
Wheel/Rim Size

# of Passengers

Maximum Towing Capacity

Maximum Tongue Weight

19", 20" and 21"

up to 3

3,500 lbs (1,588 kg)

350 lbs (159 kg)

19" and 21"

4-5

3,500 lbs (1,588 kg)

350 lbs (159 kg)

20"

4-5

2,300 lbs (1,043 kg)**

230 lbs (104 kg)**

19"

6 - 7*

2000 lbs (907 kg)**

200 lbs (91 kg)**

20"

6 - 7*

Towing not permitted

-

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Wheel/Rim Size

# of Passengers

Maximum Towing Capacity

Maximum Tongue Weight

21"

6 - 7*

1200 lbs (544 kg)**

120 lbs (54 kg)**

*Applicable only to vehicles with seven seating positions.
** You must operate within the speed limitations of your trailer and tires, and only drive at speeds appropriate for the
load you are towing, the weather, road and traffic conditions, and your level of towing experience. Always obey
posted speed limits and local regulations regarding speed.
NOTE: In Canada, towing is limited to 55 mph (89 km/h).
For trailers with a combined loading of more than 1650 lbs (750 kg), Tesla recommends using a separate braking
system with an independent controller (see Trailer Brakes on page 120). Carefully follow the instructions provided
by the trailer brake manufacturer to ensure that trailer brakes are properly installed, adjusted, and maintained.
The tongue weight is the downward force that the weight of the trailer exerts on the hitch. This must not exceed 10%
of the maximum trailer weight. Carrying a significant amount of equipment, passengers, or cargo in the tow vehicle
can reduce the towing capacity it can handle, which also reduces the tongue weight. Maximum towing capacity is
calculated assuming the GVWR (Gross Vehicle Weight Rating) is not exceeded (see Vehicle Loading on page 268).
NOTE: If the information on the hitch label conflicts with the information provided in this Owner's Manual, this
Owner's Manual takes precedence.
CAUTION: You should only use Model Y to tow if you have experience and knowledge of how towing affects
the vehicle and are able to safely load, secure, and maneuver the vehicle and cargo. Tesla's instructions are not
all-inclusive of the knowledge and skills necessary for safe towing. Damage caused by towing a trailer is not
covered by the warranty.
WARNING: Do not overload the vehicle or trailer. Doing so can cause poor performance, vehicle damage, and
loss of vehicle control, resulting in serious injury.
WARNING: Do not use the trailer hitch to transport Model Y (see Instructions for Transporters on page 283).
Tire Pressures when Towing
When towing a trailer, tire pressures must be adjusted to accommodate the additional load. 19", 20", and 21" tires are
acceptable to use for towing. Keep tires inflated to the pressures shown below (if different, these pressures override
the pressures that are provided on the Tire and Loading Information Label (see Vehicle Loading on page 268)).
Front Tires

Rear Tires

Cold Tire Inflation Pressure

255/45R19

255/45R19

42 psi (290 kPa)

255/40R20

255/40R20

42 psi (290 kPa)

255/35R21

275/35R21

42 psi (290 kPa)

CAUTION: Do not use Model Y for towing if equipped with tires that are not listed previously.
WARNING: Check tire pressures using an accurate pressure gauge when tires are cold. Driving one mile/1.6 km
warms the tires sufficiently to affect tire pressures. Parking the vehicle in direct sunlight or in hot weather can
also affect tire pressures. If you must check warm tires, expect increased pressures. Do not let air out of warm
tires in an attempt to match recommended cold tire pressures. A hot tire at or below the recommended cold
tire inflation pressure may be dangerously under-inflated.
WARNING: Never attempt to tow a trailer when a Model Y tire is faulty or has been temporarily repaired (for
example, using a tire repair kit). A temporarily repaired tire is not designed to sustain the towing load. Towing
using a faulty or temporarily repaired tire can result in tire failure and loss of vehicle stability.
Before Towing a Trailer
Before towing a trailer, you must do the following:
• Inflate tires to the cold tire inflation pressure specified in Tire Pressures when Towing on page 118.

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• Observe all regulations and legal requirements that apply to trailer towing. Failure to comply with regulations can
compromise your safety.
• Adjust side mirrors to provide a clear rear view without a significant blind spot.
• Engage Trailer Mode (see Trailer Mode on page 120).
Confirm the following:
• Model Y rests horizontally with the trailer attached. If the vehicle is tipped up at the front and down at the rear,
check that you are not exceeding the maximum towing capacity and tongue loads provided in Trailer Towing on
page 117.
• Trailer lights (brake lights, turn signal lights, and marker lights) are working properly.
• The trailer tongue is securely connected to the hitch ball.
• Safety chains are properly connected between the trailer and the tow vehicle. Cross the safety chains under the
tongue of the trailer to help prevent the tongue from contacting the road if it separates from the hitch. Leave
enough slack in the safety chains to allow for turns and ensure that the chains do not drag on the ground.
• All trailer hitch parts and attachments, safety chains, and electrical connectors are in good condition and are
properly connected. If any problems are apparent, do not tow the trailer.
• All cargo is secured.
• Wheel chocks are available.
• The trailer load is evenly distributed such that the trailer tongue weight is approximately 4-10% of the total trailer
weight, without exceeding the maximum tongue weights provided in Trailer Towing on page 117.
CAUTION: Loads that are balanced over the trailer wheels or heavier in the rear can cause trailer sway,
resulting in loss of vehicle control.
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:
• Reduce your driving speed and avoid sudden maneuvers. When towing a trailer, steering, stability, turning radius,
stopping distance and braking performance are different when compared to driving without a trailer.
• Increase your following distance by maintaining at least twice the distance from the vehicle ahead. This helps to
avoid situations that require heavy braking. Sudden braking may result in skidding or jack-knifing, and loss of
control.
• Avoid sharp turns. Sharp turns can cause the trailer to contact the vehicle and cause damage. Keep in mind that
the trailer wheels are closer to the inside of the turn than the vehicle’s wheels. Therefore, make wider turns to
prevent the trailer from hitting curbs, road signs, trees or other objects.
• Periodically check the trailer lights and turn signals to confirm that the bulbs are still working. When towing a
trailer, the turn signal arrows on the touchscreen flash as normal, even if the bulbs on the trailer are burned out.
• Periodically confirm the cargo is secure.
• Regularly confirm that all towing components are securely tightened.
WARNING: Towing requires you to increase your stopping distance. When towing, increase your following
distance and avoid situations that could potentially cause heavy braking. Failure to do so can result in a
collision.
WARNING: Observe all regulations and legal requirements in your jurisdiction that apply specifically to trailer
towing. Failure to comply with regulations can compromise your safety.

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Trailer Mode
Trailer Mode must always be active when towing a trailer. When you connect a trailer’s electrical connection while
the vehicle is in Park, Model Y automatically engages Trailer Mode. When you disconnect the trailer’s electrical
connection, Trailer Mode does not automatically disengage. To manually engage or disengage Trailer Mode, touch
Controls > Pedals & Steering > Trailer Mode on the touchscreen. One of the following indicators displays:
Trailer Mode is active.

Model Y detects a connection for trailer lights but Trailer Mode is disabled. It is likely that a carrying
accessory has been connected.

Model Y detects a faulty electrical connection for the trailer lights. Some, or all, trailer lights may not be
functioning. Pull over as soon as safety permits and inspect the trailer lights for faulty cabling or
connections. If the issues are resolved and the red icon still persists, disable and re-enable Trailer Mode
once more.

Some Autopilot features, as well as rear parking sensor functionality, may not be available when Trailer Mode is
enabled. In addition, these features operate differently:
• Traffic-Aware Cruise Control increases the following distance from the vehicle in front of you.
• Side collision warnings are active but automatic steering interventions are disabled.
• The braking force provided by Automatic Emergency Braking (see Collision Avoidance Assist on page 168) may
be limited. Therefore, stopping distance may increase.
WARNING: Do not rely on Model Y to detect the trailer and automatically engage Trailer Mode. Always check
to ensure Trailer Mode is engaged before towing a trailer.
WARNING: Under no circumstances should you exit Trailer Mode when towing a trailer. Doing so can cause
serious injury.
Trailer Brakes
When towing a loaded trailer that weighs more than 1650 lbs (750 kg), Tesla recommends that the trailer be
equipped with its own brake system adequate for the weight of the trailer. Ensure compliance with local regulations.
A brake controller must be purchased separately, and the required 4-pin pigtail connector can be ordered from Tesla