suspension does not raise until Model SModel XModel 3Model Y slows down.
NOTE: After leaving a saved location, the suspension automatically lowers. However, it may not lower until
Model SModel XModel 3Model Y meets the speed and distance threshold at which the suspension lowers.
NOTE: If Model SModel XModel 3Model Y reaches a saved location and the existing suspension setting is already higher than
the level that has been saved for that location, the ride height is not adjusted.
To remove an auto-raising location

If you do not want the suspension to automatically raise at a location, touch to deselect Always Auto-Raise at This Location in
the popup that appears when you arrive at a saved location.
Self-Leveling
Model SModel XModel 3Model Y equipped with air suspension automatically self-levels, even when power is off. To prevent
damage when jacking or lifting the vehicle, you must activate Jack Mode to disable self-leveling (press the brake pedal and
touch Controls > Service > Jack Mode). For more details, see Jack Mode on page 785.

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Air Suspension
NOTE: When Model SModel XModel 3Model Y starts, you may hear the sound of the compressor as the air suspension
system’s reservoir fills with air.
Air suspension offers a superior ride quality and when carrying loads, the system maintains a level height between the front
and rear. You can manually adjust the ride height to suit your circumstances (for example, you can raise Model SModel XModel
3Model Y when driving at low speeds when you need extra ground clearance, such as when driving on a steep driveway or
ramp, in deep snow, over large speed bumps, parking curbs, etc.).
If a fault is detected that reduces the performance of the air suspension system, a yellow indicator lights up on
the instrument panel. If the problem persists, contact Tesla.

If a fault is detected that disables the air suspension system, a red indicator lights up on the instrument panel.
Contact Tesla.

Adjusting Ride Height
CAUTION: Before adjusting the suspension height, ensure Model SModel XModel 3Model Y is clear of all obstacles,
above and below.
You can manually adjust the ride height by pressing the brake pedal touching Controls > Suspension on the touchscreen. The
ride height settings that are available depend on your driving speed and other conditions (for example, the suspension does
not lower if a door is open). The touchscreen also displays the approximate ground clearance for each setting. Drag the slider
to choose from these options:
• Very High. When set to Very High, the suspension automatically lowers to High when driving speed reaches 22 mph
(35 km/h).
• High. When set to High, the suspension automatically lowers to Standard when driving speed reaches 34 mph (55 km/h).
• Standard. The Standard setting ensures optimum comfort and handling under all loading conditions.
• Low. Lowering the height can improve aerodynamics and make it easier to load or unload cargo and passengers.
CAUTION: Avoid driving aggressively (hard accelerations, sharp turns, etc.) when the suspension is set to High or Very
High. Doing so can cause vibration and increase the possibility of damage.
CAUTION: Acceleration may be reduced when the suspension is set to High or Very High.
Auto-Raising Suspension
Auto-raising suspension saves you from manually having to raise the suspension every time you arrive at a frequently-used
location where you have previously raised the suspension. The location is automatically saved whenever you raise the
suspension to High or Very High. When you return to the saved location, Model SModel XModel 3Model Y raises the
suspension and the instrument panel displays a message indicating that the suspension is being raised.
After leaving a saved location, the suspension automatically lowers. However, it may not lower until Model SModel XModel
3Model Y meets the speed threshold at which the suspension lowers.
NOTE: When returning to a saved location and driving faster than the High and Very High suspension settings allow, the
suspension does not raise until Model SModel XModel 3Model Y slows down.
NOTE: If Model SModel XModel 3Model Y reaches a saved location and the existing suspension setting is already higher than
the level that has been saved for that location, the ride height is not adjusted.

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To remove an auto-raising location

If you do not want the suspension to automatically raise at a location, touch the X in the auto-raising status message that
displays at a saved location. By doing so, the suspension does not automatically raise at the location.
Self-Leveling
Model SModel XModel 3Model Y equipped with air suspension automatically self-levels, even when power is off. To prevent
damage when jacking or lifting the vehicle, you must activate Jack Mode to disable self-leveling (press the brake pedal and
touch Controls > Service > Jack Mode). For more details, see Jack Mode on page 785.

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Cruise Control
Cruise control makes it easy to maintain a consistent driving speed. Cruise control is primarily intended for driving on dry,
straight roads, such as highways. It should not be used on city streets and in heavy traffic.
Operating Cruise Control
WARNING: Do not use cruise control on winding or slippery road surfaces, or when traffic conditions make it unsafe to
drive at a consistent speed.
1. If there is a button on the end of your cruise stalk, press the button to turn the cruise control system on or off. An orange
light is illuminated if the system is on.
2. Accelerate manually until you reach your desired cruising speed.
NOTE: Cruise control will not activate below 18 mph (29 km/h).
3. Move the cruise stalk up or down, then release.

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1. Accelerate manually until you reach your desired cruising speed.
NOTE: Cruise control will not activate below 18 mph (29 km/h).
2. Move the drive stalk fully down then release.

Cruise control is now active.
The instrument clustertouchscreen displays a gray speedometer icon to show your set speed.

The instrument panel displays the CRUISE message above the speedometer and an arrow displays on the
speedometer to show your set speed.

You can manually accelerate past the set speed at any time when cruise control is active. However, when you release the
accelerator, Model SModel XModel 3Model Y slows down to the set speed.

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WARNING: Driving downhill can increase driving speed, causing Model SModel XModel 3Model Y to exceed your
cruising speed.
Changing the Cruising Speed
Move the cruise stalk up (increase) or down (decrease) until your desired cruising speed is reached.
• Move the cruise stalk up or down to the first position and release to increase/decrease the set speed by 1 mph.
• Move the cruise stalk up/down to the second position and release to increase/decrease the set speed by 5 mph.
• Hold the cruise stalk up or down to increase/decrease the cruising speed and set speed simultaneously.

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NOTE: It may take a few seconds for Model SModel XModel 3Model Y to reach the new set speed.
Changing the Cruising Speed
To change the set speed, roll the right scroll wheel up (to increase) or down (to decrease) until your desired set speed is
displayed. Slowly rolling the scroll wheel changes the set speed in 1 mph (1 km/h) increments and quickly rolling the scroll
wheel changes the set speed to the closest 5 mph (5 km/h) increment.

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You can also use the touchscreen to change the set speed by touching the plus (+) or minus (-) next to the displayed set
speed. A quick tap changes the set speed by 1 mph (1 km/h) and a press and hold changes the set speed to the closest 5 mph
(5 km/h) increment. To increase/decrease to the next increment, you must release the plus (+) or minus (-) then press it again.
NOTE: It may take a few seconds for Model SModel XModel 3Model Y to reach the new set speed.
Canceling Cruise Control
To cancel cruise control:
• Press the brake pedal.
• Shift the drive stalk up.
NOTE: When cruise control cancels, Model SModel XModel 3Model Y does not coast. Instead, regenerative braking slows
down Model SModel XModel 3Model Y in the same way as when you move your foot off the accelerator when driving without
cruise control (see Regenerative Braking on page 456).
Canceling and Resuming
If equipped, press the button on the end of the cruise stalk to turn the cruise control system off (which will cancel cruise
control and clear the set speed).
You can cancel cruise control if you do any of the following:
• Press the brake pedal.
• Push the cruise stalk away from you.
NOTE: Canceling cruise control does not clear the set speed until Model SModel XModel 3Model Y powers off.
NOTE: When cruise control cancels, Model SModel XModel 3Model Y does not coast. Instead, regenerative braking slows
down Model SModel XModel 3Model Y in the same way as when you move your foot off the accelerator when driving without
cruise control (see Regenerative Braking on page 456).
To resume cruising at the previous set speed, briefly pull the cruise stalk toward you. Cruise control resumes, provided your
driving speed is over 18 mph (29 km/h).

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To resume cruising at the current driving speed, move the cruise stalk up or down, then release.

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Park Assist
Model SModel XModel 3Model Y is designed to detect the presence of objects. When driving slowly (for example, when
parking), the vehicle alerts you if an object is detected in close proximity of your Model SModel XModel 3Model Y. The vehicle
alerts you when objects are detected in front of Model SModel XModel 3Model Y when you are in Drive, and behind
Model SModel XModel 3Model Y when you are in Reverse.
WARNING: You may not be alerted if Model SModel XModel 3Model Y rolls freely in the opposite direction (for example,
Park Assist does not display an alert if Model SModel XModel 3Model Y rolls backwards down a hill while in Drive).
NOTE: Depending on date of manufacture and options selected at time of purchase, some Model S vehicles are not equipped
with the parking sensors.
WARNING: The Park Assist images provided below are representative only. The exact number and location of sensors
may vary depending on the date your Model SModel XModel 3Model Y was manufactured.

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NOTE: Park Assist may be disabled when a bicycle is detected or Model SModel XModel 3Model Y is in trailer mode.
WARNING: Never depend on Park Assist to inform you if an area you are approaching is free of objects and/or people.
Several external factors can reduce the performance of Park Assist, causing either no readings or false readings (see
Limitations and False Warnings on page 486). Therefore, depending on Park Assist to determine if
Model SModel XModel 3Model 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. Park assist does not detect children, pedestrians, bicyclists, animals, or objects that are
moving, protruding, located too far above or below the sensors or cameras, or too close or too far from the sensors or
cameras. Park Assist is for guidance purposes only and is not intended to replace your own direct visual checks. It is not
a substitute for careful driving.
Tesla Vision Park Assist
NOTE: Depending on market region, vehicle configuration, options purchased, and software version, your vehicle may not be
equipped with Tesla Vision Park Assist.
Your vehicle uses the cameras mounted on the front, rear, and sides of Model SModel XModel 3Model Y to create a highfidelity reproduction of surrounding objects on the instrument clustertouchscreen.

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The colors on the visualization correspond to the distance between Model SModel XModel 3Model Y and the object shown.
Red is closer to Model SModel XModel 3Model Y, and yellow is farther from Model SModel XModel 3Model Y.
You can enable or disable Tesla Vision Park Assist by touching Controls > Autopilot, scrolling to Park Assist, and toggling
between Standard and Tesla Vision.
NOTE: Enabling Tesla Vision Park Assist disables Lane Assist visualizations. For more information, see Lane Assist on page
629.
Visual and Audio Feedback
When you shift to Reverse, the Park Assist view displays on the left side of the instrument paneltouchscreen, showing objects
that are in close proximity to the front and rear of Model SModel XModel 3Model Y. This view closes when you shift into Drive
unless an object is detected close to the front of Model SModel XModel 3Model Y, in which case the Park Assist view closes
automatically when you start driving faster than the speed at which Park Assist operates. When reversing, visual feedback also
displays on the touchscreen (see Rear Facing Camera(s) on page 516). You can manually close the park assist view on the
touchscreen by touching the X.
When driving at low speeds with the Camera app displayed on the touchscreen, you can switch to the Park Assist view by
touching the button located in the upper left corner of the Camera app screen. This is useful if you need assistance with
parallel parking.
If chimes are turned on (see Controlling Audible Feedback on page 486), an audible beep sounds as you approach an object.
You can temporarily mute the chime by touching the speaker icon on the bottom corner of the Park Assist view.
NOTE: If Park Assist is unable to provide feedback, the instrument paneltouchscreen displays an alert message.
CAUTION: Keep sensors and cameras clean from dirt, debris, snow, and ice. Avoid using a high pressure power washer
on the sensors and cameras, and do not clean a sensor or camera with a sharp or abrasive object that can scratch or
damage its surface.

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CAUTION: Do not install accessories or stickers on or near the sensors or cameras.
Controlling Audible Feedback
You can use Park Assist with or without audible feedback. To turn chimes on or off, touch Controls > Safety > Park Assist
Chimes.
To mute the chimes temporarily, touch the speaker icon in the bottom corner of the Park Assist view. The chimes are muted
until you shift or drive over the speed at which Park Assist operates.
Limitations and False Warnings
Park Assist may not function correctly in these situations:
• One or more of the sensors or cameras is damaged, dirty, or obstructed (such as by mud, ice, or snow, or by a vehicle bra,
excessive paint, or adhesive products such as wraps, stickers, rubber coating, etc.).
• The object is located below approximately 8 inches (20 cm) (such as a curb or low barrier).
CAUTION: Shorter objects that are detected (such as curbs or low barriers) can move into a blind spot.
Model SModel XModel 3Model Y cannot alert you about an object while it is in a blind spot.
• Weather conditions (heavy rain, snow, or fog).
• The object is thin (such as a sign post).
• Park Assist’s operating range has been exceeded.
• The object is sound-absorbing or soft (such as powder snow).
• The object is sloped (such as a sloped embankment).
• Model SModel XModel 3Model Y has been parked in, or being driven in, extremely hot or cold temperatures.
• The sensors are affected by other electrical equipment or devices that generate ultrasonic waves.
• You are driving in a location where the sensors' waves are deflected away from the vehicle (such as driving next to a wall or
pillar).
• The object is located too close to the bumper.
• A bumper is misaligned or damaged.
• An object that is mounted to Model SModel XModel 3Model Y is interfering with and/or obstructing Park Assist (such as a
bike rack or bumper sticker).
• Model SModel XModel 3Model Y rolls freely in the opposite direction you selected (for example, Park Assist does not
display an alert if Model SModel XModel 3Model Y rolls backwards down a hill while in Drive).
Other Parking Aids
In addition to Park Assist, when shifted into Reverse, the backup camera displays a view of the area behind
Model SModel XModel 3Model Y (see Rear Facing Camera(s) on page 516).

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Vehicle Hold
When Model SModel XModel 3Model Y is stopped, Vehicle Hold can continue to apply the brakes even after you remove your
foot from the brake pedal.
Vehicle Hold will activate:
Vehicle Hold will activate:
• Hold: Vehicle Hold is automatically enabled any time the vehicle comes to a complete stop.
• Hold: Vehicle Hold is automatically enabled any time the vehicle comes to a complete stop.
• Creep or Roll: Vehicle Hold is enabled automatically anytime the vehicle is at a standstill and the brake is pressed to the
floor ( Roll is the default setting on your vehicle).
• Hold: Vehicle Hold is automatically enabled any time the vehicle comes to a complete stop.
• Creep or Roll: Vehicle Hold is enabled automatically anytime the vehicle is at a standstill and the brake is pressed to the
floor.
When the vehicle's stopping mode is set to Hold, Vehicle Hold is automatically enabled any time the vehicle comes to a
complete stop.
This indicator displays on the instrument paneltouchscreen whenever Vehicle Hold is actively braking
Model SModel XModel 3Model Y.

To disengage Vehicle Hold, press the accelerator pedal or press and release the brake pedal.
NOTE: Shifting into Neutral also disengages Vehicle Hold.
NOTE: After actively braking Model SModel XModel 3Model Y for approximately ten minutes, Model SModel XModel 3Model
Y shifts into Park and Vehicle Hold cancels. Model SModel XModel 3Model Y also shifts into Park if it detects that the driver
has left the vehicle.

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Vehicle Hold
When Model SModel XModel 3Model Y is stopped, Vehicle Hold can continue to apply the brakes even after you remove your
foot from the brake pedal.
Vehicle Hold will activate:
Vehicle Hold will activate:
• Hold: Vehicle Hold is automatically enabled any time the vehicle comes to a complete stop.
• Hold: Vehicle Hold is automatically enabled any time the vehicle comes to a complete stop.
• Creep or Roll: Vehicle Hold is enabled automatically anytime the vehicle is at a standstill and the brake is pressed to the
floor ( Roll is the default setting on your vehicle).
• Hold: Vehicle Hold is automatically enabled any time the vehicle comes to a complete stop.
• Creep or Roll: Vehicle Hold is enabled automatically anytime the vehicle is at a standstill and the brake is pressed to the
floor.
When the vehicle's stopping mode is set to Hold, Vehicle Hold is automatically enabled any time the vehicle comes to a
complete stop.
This indicator displays on the instrument paneltouchscreen whenever Vehicle Hold is actively braking
Model SModel XModel 3Model Y.

To disengage Vehicle Hold, press the accelerator pedal or press and release the brake pedal.
NOTE: Shifting into Neutral also disengages Vehicle Hold.
NOTE: After actively braking Model SModel XModel 3Model Y for approximately ten minutes, Model SModel XModel 3Model
Y shifts into Park and Vehicle Hold cancels. Model SModel XModel 3Model Y also shifts into Park if it detects that the driver
has left the vehicle.

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Hill Start Assist
Hill Start Assist automatically engages the brakes for approximately one second when on a hill. This prevents
Model SModel XModel 3Model Y from rolling during the time it takes for you to move your foot from the brake pedal to the
accelerator pedal. Hill Start Assist engages the brakes only if Model SModel XModel 3Model Y is in Drive and facing uphill, or
in Reverse and facing downhill.
WARNING: After approximately one second, Hill Start Assist no longer brakes your vehicle and it could roll. Therefore,
quickly move your foot from the brake pedal to the accelerator pedal. Never rely on Hill Start Assist to prevent
Model SModel XModel 3Model Y from rolling for more than one second. Failure to do so can result in a collision.

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Traction Control
How It Works
The traction control system constantly monitors the speed of the front and rear wheels. If Model SModel XModel 3Model Y
experiences a loss of traction, the system minimizes wheel spin by controlling brake pressure and motor power. By default, the
traction control system is on. Under normal conditions, it should remain on to ensure maximum safety.
This yellow indicator flashes on the instrument paneltouchscreen whenever the traction control system is
actively controlling brake pressure and motor power to minimize wheel spin. If the indicator stays on, a fault is
detected with the traction control system. Contact Tesla Service.

WARNING: If the above indicator remains illuminated in situations in which you have not disabled the traction control
system (described next), the traction control system may not be operating correctly. Contact Tesla Service immediately.
WARNING: Traction control cannot prevent collisions caused by driving dangerously or turning too sharply at high
speeds.
Disabling Traction Control

Under normal conditions, the traction control system should remain enabled. Disable it only in circumstances where you
deliberately want the wheels to spin, such as:
• Starting on a loose surface, such as gravel or snow.
• Driving in deep snow, sand or mud.
• Rocking out of a hole or deep rut.
To allow the wheels to spin, touch Controls > Pedals & Steering > Dynamics > Slip Start.
The instrument paneltouchscreen displays an alert message when traction control is turned off.

Although the traction control system automatically reactivates the next time you start Model SModel XModel 3Model Y, it is
strongly recommended that you enable it immediately after the circumstances that required you to disable it have passed.
NOTE: Traction Control can not be disabled when you are actively using cruise control.
Allowing Wheel Slip

To allow the wheels to spin at a limited speed, you can enable Slip Start. Slip Start can be enabled only when
Model SModel XModel 3Model Y is moving 30 mph (48 km/h) or slower. Slip Start automatically disables when the speed
exceeds 50 mph (80 km/h).Slip Start can be enabled at any speed, however it is less effective at higher speeds.
Under normal conditions, Slip Start should not be enabled. Enable it only in circumstances where you deliberately want the
wheels to spin, such as:
• Starting on a loose surface, such as gravel or snow.
• Driving in deep snow, sand or mud.
• Rocking out of a hole or deep rut.
To allow the wheels to spin, touch Controls > Pedals & Steering > Dynamics > Slip Start.

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The instrument paneltouchscreen displays an alert message when Slip Start is enabled.

Although Slip Start is automatically disabled the next time you start Model SModel XModel 3Model Y, it is strongly
recommended that you disable it immediately after the circumstances that required you to enable it have passed.
NOTE: Slip Start can not be enabled when you are actively using cruise control.
Disabling Traction Control
Under normal conditions, the traction control system should remain on. Turn it off only in circumstances where you
deliberately want the wheels to spin, such as:
• Starting on a loose surface, such as gravel or snow.
• Driving in deep snow, sand or mud.
• Rocking out of a hole or deep rut.
• Driving off-road.
On Rear-Wheel Drive vehicles, turn off traction control and allow the wheels to spin by touching Controls > Dynamics > Slip
Start.
On All-Wheel Drive vehicles, you can choose one of these options, depending on the circumstances:
• Slip Start is designed to make it easier to dislodge Model Y when stuck in mud, snow, ice, etc. Turning on Slip Start allows
the wheels to spin, making it possible to rock Model Y out of a situation in which the wheels are stuck.
• Off-Road Assist is designed to provide overall improvements when driving off-road. In addition to allowing the wheels to
spin, Off-Road Assist balances the torque between the front and rear motors to optimize traction. Off-Road Assist
improves traction on rough and soft surfaces where one side of the vehicle may lose traction while the other side still has
traction. When Off-Road Assist is on, the accelerator pedal provides more gradual torque, which is useful for crawling at
low speeds (for example, over rocky surfaces). When enabled, OFF-ROAD displays on the touchscreen above the driving
speed.
After the circumstances that required you to turn on Slip Start or Off-Road Assist have passed, it is strongly recommended
that you turn the setting off to re-enable traction control. If you leave these settings on, Traction Control automatically reenables on your next drive.
When you turn on Slip Start or Off-Road Assist, the touchscreen displays an indicator light to indicate that the
traction control system is no longer preventing wheel slip.

NOTE: Although you can use Slip Start and Off-Road Assist at any speed, it is less effective at higher speeds.
NOTE: Slip Start and Off-Road Assist are not available when you are actively using Autopilot.
NOTE: Engaging cruise control when Slip Start or Off-Road Assist is on causes the feature to turn off and traction control to
be re-enabled.
NOTE: Automatic Emergency Braking and Lane Departure Avoidance do not operate when Off-Road Assist is turned on.

Acceleration Modes
Touch Controls > Dynamics > Acceleration to adjust the amount of acceleration you experience when driving
Model SModel XModel 3Model Y:
• Chill: Limits acceleration for a smooth and gentle ride.
NOTE: When Chill is selected, Chill displays on the touchscreen above the driving speed.

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• Standard: (Non-Performance vehicles)(Non-Performance vehicles) Provides the normal level of acceleration.
NOTE: If equipped with the Acceleration Upgrade package, the modes of acceleration are Chill and Sport.
NOTE: If equipped with the Acceleration Upgrade package, the modes of acceleration are Chill and Sport.
• Sport: (Performance vehicles/Acceleration Upgrade package) Provides the normal level of acceleration.
• Sport: (Performance vehicles/Acceleration Upgrade package) Provides the normal level of acceleration.
• Insane: (Performance vehicles) Provides the maximum level of acceleration immediately available.
NOTE: Using the increased torque and power available in Insane can reduce range and efficiency.
NOTE: Insane strives to keep the Battery within an optimal temperature range. In addition to heating the Battery, these
settings also cool the Battery when necessary (for example, while driving at high speeds, during rapid acceleration, driving
for long periods, etc.).
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.
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.
If your vehicle is equipped with a heat pump (to determine if your vehicle has a heat pump, touch Controls > Software >
Additional Vehicle Information), 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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Acceleration Modes
The acceleration settings available on your Model SModel XModel 3Model Y vary depending on date of manufacture and
options chosen at time of purchase:
• Chill: limits acceleration for a smooth and gentle ride (available on all vehicles equipped with Autopilot hardware).
• Standard: provides the normal level of acceleration (available on non-Performance All-Wheel Drive vehicles and Rear
Wheel Drive Model S vehicles equipped with Autopilot hardware).
• Sport: provides the normal level of acceleration (available on Performance All-Wheel Drive vehicles).
• Insane: increases peak torque by approximately 30 percent (available on Performance All-Wheel Drive vehicles not
equipped with the Ludicrous upgrade).
• Ludicrous: increases peak torque by approximately 60 percent (available on Performance All-Wheel Drive vehicles
equipped with the Ludicrous upgrade).
• Insane+: increases peak torque by approximately 30 percent (available on Performance All-Wheel Drive vehicles not
equipped with the Ludicrous upgrade) while also heating up the Battery to its ideal operating temperature to ensure access
to 100% of available power. Before choosing this setting, read about Using Insane+ or Ludicrous+ on page 493.
• Ludicrous+: increases peak torque by approximately 60 percent (available on Performance All-Wheel Drive vehicles
equipped with the Ludicrous upgrade) while also immediately heating up the Battery to its ideal operating temperature to
ensure access to 100% of available power. Before choosing this setting, read about Using Insane+ or Ludicrous+ on page
493.
NOTE: Although Chill does not directly improve driving range, using the increased torque and power available in Insane or
Ludicrous mode can reduce range and efficiency.
NOTE: When Chill is selected, Chill displays on the instrument paneltouchscreen above the driving speed.
In addition, a Performance All-Wheel Drive Model SModel XModel 3Model Y also features Launch Mode to provide optimum
acceleration on surfaces with good traction. For the specific driving instructions required to use Launch Mode, see Launch
Mode on page 494.
To choose an acceleration mode, touch Controls > Pedals & Steering > Acceleration.
Using Insane+ or Ludicrous+
If you choose Insane or Ludicrous, additional power is available immediately. However, to achieve the absolute maximum
power (designed for short term use), you can choose Insane+ or Ludicrous+ to heat the Battery to its ideal operating
temperature. This ensure access to 100% of available power.
While the battery is being heated, the touchscreen displays a status message providing you with an approximate wait time,
and letting you know when the additional power is available. In addition to heating the Battery, Insane+ and Ludicrous+ modes
strive to keep the Battery within an optimal temperature range. Therefore, under aggressive driving scenarios, you may also
see the “Cooling” status for several minutes until temperatures fall. Model SModel XModel 3Model Y stays in the chosen
mode for three hours, even if you leave the vehicle. After three hours, the feature times out.
NOTE: Insane+ and Ludicrous+ are designed to achieve maximum performance for short term acceleration. These settings are
not intended for daily driving. The tradeoff for the additional power boost is extra energy consumption and earlier power fade
on long drives. The Insane or Ludicrous acceleration settings provide a significant increase in performance even without
choosing the Insane+ or Ludicrous+ setting to achieve maximum Battery power. In fact, in normal driving situations, the
additional power that can be achieved using Insane+ and Ludicrous+ may be unnoticeable.
NOTE: To support Insane+ or Ludicrous+, the charge level must be 20% or higher. You cannot initiate these settings if the
charge level is less than 20%. In addition, these settings immediately cancel if at any time during use, the charge level drops
below 20%.
When using Insane+ or Ludicrous+, Model SModel XModel 3Model Y consumes more energy to keep the Battery within an
optimal temperature range.
To cancel Insane+ or Ludicrous+ at any time, change the acceleration level to another setting. To prevent excess and
potentially unnecessary energy consumption (for example, you leave the vehicle and forget to cancel Insane+ or Ludicrous+),
these settings cancel automatically in three hours, regardless of whether you are still driving or have left the vehicle.

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NOTE: Insane+ or Ludicrous+ strives to keep the Battery within an optimal temperature range. In addition to heating the
Battery, these settings also cool the battery when necessary (for example, while driving at high speeds, during rapid
acceleration, driving for long periods, etc.).
Launch Mode
Launch Mode, available on Performance All-Wheel Drive vehicles only, provides optimum acceleration on surfaces with good
traction.
NOTE: Hard acceleration including, but not limited to, using launch mode, increases stress on the vehicle’s powertrain, and can
cause premature wear and aging of various components. Model SModel XModel 3Model Y constantly monitors powertrain
fatigue and damage, and notifies you if vehicle components need to be serviced.
WARNING: Use Launch Mode only in appropriate locations where there is no cross traffic or pedestrians present. Launch
Mode is designed for use on closed circuit driving courses. It is the driver’s responsibility to ensure that driving style
and acceleration do not endanger or inconvenience other road users.
To Activate Launch Mode

1. Ensure the brakes are slightly warm by driving for a few minutes and using the brakes a few times.
2. Set the air suspension to Low (see Air Suspension on page 465Air Suspension on page 468Air Suspension on page 470).
3. Set the air suspension to Low or Very Low (see Air Suspension on page 465Air Suspension on page 468Air Suspension on
page 470).
4. Set the acceleration level to Insane+ or Ludicrous+ (if equipped).
NOTE: If equipped with the Ludicrous+ setting, you can achieve optimum performance by pressing and holding this setting
for three seconds.
5. With Model SModel XModel 3Model Y shifted into Drive and at a complete stop with the steering wheel straight, firmly
hold the brake pedal with your left foot, then fully press the accelerator pedal. Within one second, the instrument panel
displays a message indicating that Launch Mode is enabled.
NOTE: Launch mode further lowers the front suspension, significantly reducing ground clearance.
6. Within twelve seconds of Launch Mode being enabled, release the brake pedal to launch the vehicle.
When you release the brake, Model SModel XModel 3Model Y launches forward.
NOTE: Launch Mode is not available if Traction Control has been disabledSlip Start has been enabled (which allows the wheels
to spin). See Traction Control on page 490.
NOTE: Launch Mode is available only if the ambient temperature is 37° F (3° C) or warmer.

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Owner's Manual

Owners Manual
Acceleration Modes
Touch Controls > Pedals & Steering > Acceleration to choose a preferred acceleration mode:
• Chill limits acceleration for a slightly smoother and gentler ride.
NOTE: When Chill is selected, Chill displays on the instrument panel, above the driving speed.
• Sport provides the normal level of acceleration.
• Insane (called Plaid on performance vehicles, if equipped) provides the maximum level of acceleration immediately
available.
NOTE: Using the increased torque and power available in Insane or Plaid mode can reduce range and efficiency.
NOTE: Insane or Plaid strives to keep the Battery within an optimal temperature range. In addition to heating the Battery,
these settings also cool the Battery when necessary (for example, while driving at high speeds, during rapid acceleration,
driving for long periods, etc.).