Braking SystemsWARNING: Properly functioning braking systems
are critical to ensure safety. If you experience a
problem with the brake pedal, brake calipers, or
any component of a Model Y braking system,
contact Tesla immediately.
Model Y has an anti-lock braking system (ABS) that
prevents the wheels from locking when you apply
maximum brake pressure. This improves steering control
during heavy braking in most road conditions.
During emergency braking conditions, the ABS
constantly monitors the speed of each wheel and varies
the brake pressure according to the grip available.
The alteration of brake pressure can be felt as a pulsing sensation through the brake pedal. This demonstrates that the ABS is operating and is not a cause for concern. Keep
firm and steady pressure on the brake pedal while
experiencing the pulsing.
The ABS indicator briefly flashes yellow on
the
touchscreen when you first start Model
Y. If this indicator lights up at any other
time, an ABS fault has occurred and the ABS is not operating. Contact Tesla. The
braking system remains fully operational
and is not
affected by an ABS failure.
However, braking distances may increase. Drive cautiously and avoid heavy braking.
If the touchscreen displays this red brake
indicator at any time other than
briefly
when you first start Model Y, a brake
system fault is detected, or the level of the
brake
fluid is low. Contact Tesla
immediately. Apply steady pressure and
keep the brakes
firm to bring the vehicle to
a stop when safe to do so.
The touchscreen displays this yellow brake
indicator if a brake booster fault is detected. Apply steady pressure and keep
the brakes
firm to stop the vehicle when
safety permits. Hydraulic Boost
Compensation will be active (see
Hydraulic
Boost Compensation on page 61).
Emergency Braking
In an emergency, fully press the brake pedal and
maintain
firm pressure, even on low traction surfaces.
The ABS varies the braking pressure to each wheel according to the amount of traction available. This prevents wheels from locking and ensures that you stop as safely as possible.
WARNING: Do not pump the brake pedal. Doing so
interrupts operation of the ABS and can increase
braking distance.
WARNING: Always maintain a safe distance from
the vehicle in front of you and be aware of
hazardous driving conditions. While the ABS can
improve stopping distance, it cannot overcome the
laws of physics. It also does not prevent the
danger of hydroplaning (where a layer of water
prevents direct contact between the tires and the
road).
NOTE: Automatic Emergency Braking (see Automatic
Emergency Braking on page 118) may intervene to
automatically brake in situations where a collision is considered imminent. Automatic Emergency Braking is
not designed to prevent a collision. At best, it can
minimize the impact of a frontal collision by attempting to reduce your driving speed. Depending on Automatic
Emergency Braking to avoid a collision can result in serious injury or death. .
CAUTION: In emergency situations, if the brakes
are not functioning properly, press and hold the
Park button on the drive stalk to bring the vehicle
to a stop. Do not use this method to stop the
vehicle unless absolutely necessary.
Brake Disc Wiping
To ensure brakes remain responsive in cold and wet
weather,
Model Y is equipped with brake disc wiping.
When cold and wet weather is detected, this feature repeatedly applies an imperceptible amount of brake force to remove water from the surface of the brake discs.
Hydraulic Fade Compensation
Model Y is also equipped with hydraulic fade
compensation. This feature assists in monitoring brake system pressure and ABS activity for instances of reduced brake performance. If reduced brake
performance is detected (for example, as a result of
brake fade, or cold or wet conditions), you may hear a sound, feel the brake pedal pull away from your foot, and notice a strong increase in braking. Brake as you
normally would and continue to press the brake pedal
without releasing or "pumping".
CAUTION: If brakes are not functioning properly,
stop the vehicle when safety permits and contact
Tesla Service. See Park on page 52 for information
on using the Park button to stop the vehicle in
case of emergency.
WARNING: Always maintain a safe driving distance
from the vehicle in front of you and exercise
caution when driving conditions are hazardous.
Brake disc wiping and hydraulic fade
compensation is not a substitute for adequately
applying the brakes.
Braking and Stopping
60MODEL Y Owner
OverviewTouch Controls on the bottom corner of
the touchscreen to control features and
customize
Model Y to suit your
preferences. The Controls window appears
over the map. Touch an option on the left
side of the window to display the associated controls and settings. By default,
Quick Controls displays for quicker
access to commonly used settings.
To close the Controls window, touch the X
in the top left corner, touch Controls again,
or swipe down on the window.
When an information icon displays beside a
specific setting, touch it to display a
popup that provides helpful details about
the associated setting.
NOTE: The following illustrations are for demonstration
purposes only. Depending on vehicle options, software version and market region, the options available may be
different.
Summary of Controls
1.
Control tabs. When you select an item from the list of tabs, its associated controls and options display in the main viewing area. Touch
Glovebox below the list
of tabs to open the glovebox. You can set a PIN to
protect the contents of your glovebox in Safety & Security (see
Glovebox PIN on page 145).
2.
Main viewing area. The options available for the item you chose from the list of control tabs display here, and are described in this section.
NOTE: Depending on vehicle configuration and
market region, some settings may not be available for
your vehicle.
Quick Controls
Quick Controls provides easy access to these
commonly-used controls:
Motor Type(s)
Rear motor: AC permanent magnet synchronous motor, liquid-cooled, with variable frequency drive.
Front motor (AWD vehicles): AC induction motor, liquid-cooled, with variable frequency drive.
Transmission
TypeSingle speed fixed gearGearbox Ratio9:1
Steering
SteeringSpecificationsTypeRack and pinion with electronic power steering, speed sensitiveNumber of turns lock to lock2.00Turning Circle (curb to curb)39.8 ft (12.1 m)
Brakes
Type4-wheel anti-lock braking system (ABS) with Electronic Brake Force Distribution, Integrated Advanced Stability Control and Electronic Accelerator
pedal actuated regenerative braking systemCalipers
Front: Four piston fixed
Rear: Integrated Electronic Parking Brake Sliding
Rotor Diameter (ventilated)
Front (non-Performance): 14.0"/355 mm
Front (Performance): 14.0"/355 mm
Rear (non-Performance): 13.2"/335 mm
Rear (Performance): 13.2”/335 mm
Front Rotor thickness
New (non-performance): 0.98"/25 mm
New (performance): 1.06" / 27 mm Service limit (non-performance): 0.91”/23 mmService limit (performance): 0.98" / 25 mm
Rear Rotor thickness
New (non-performance): 0.79"/20 mm
New (performance): 0.87" / 22 mm Service limit (non-performance): 0.71”/18 mm
Service limit (performance): 0.79" / 20 mm
Subsystems
187Specifications
Tesla provide several options to help you and your passengers have some fun!
Entertainment
To browse a full library of games and to access video streaming services, touch the Entertainment icon in the
application launcher (see
Touchscreen Overview on page 4) when Model Y is in Park.
The Entertainment app has two tabs: one for arcade games and another for the video streaming services that are
currently supported on your
Model Y.
NOTE: Due to vehicle configuration or market region, Entertainment features may not be available on your vehicle.
Toybox
But wait, there
A
ABS (Anti-lock Braking System): 60
absolute speed limit: 120
access panel, removing: 176
accessories: 21
plugging into power socket: 21
accessories, towing: 74
adjacent lane speed: 114
aero covers: 168
air circulation: 128
air conditioning: 128
air distribution: 128
air filter: 131
air vents: 130
airbags: 38
alarm: 145
all-season tires: 170
Always Show Estimated Round Trip Energy: 136
ambient lights: 53
anti-lock braking (ABS): 60
application launcher: 4
Arcade: 201
audio: 47, 138, 140
equalizer: 140
immersive sound: 140
playing files: 138
steering wheel scroll button: 47
volume control: 138
auto fold: 49
auto high beam: 54
Auto Lane Change: 93
auto tilt: 49
AUTO wipers: 59
automatic emergency braking: 118
automatic navigation: 133
Autopark: 106
autopilot: 114
blind spot collision warning: 114
side collision warning: 114
Autopilot: 83, 86, 91, 93, 106, 108, 117, 120
Auto Lane Change: 93
automatic emergency braking: 117
Autopark: 106
Autosteer: 91
collision avoidance assist: 117
forward collision warning: 117
overtake acceleration: 86
overview: 83
speed assist: 120
speed limit warning: 120
staying within speed limits: 120
Summon: 108
Traffic-Aware Cruise Control: 86
Autopilot components: 83
Autosteer: 91
average range: 68
B
backup camera: 69
battery (12V): 158, 189
complete discharge: 158
specifications: 189
Battery (high voltage): 158, 176, 189
care of: 158
coolant: 176
specifications: 189
temperature limits: 158
battery (key), replacing: 8
blind spot collision warning: 114
Bluetooth: 139, 141
devices, playing audio files from: 139
general information: 141
phone, pairing and using: 141
body repairs: 179
body touch up: 174
Boombox: 203
brakes: 60, 118, 176, 187
automatic in emergencies: 118
fluid level: 176
overview of: 60
specifications: 187
Bumper Clearance (Summon): 108
C
cabin air filter: 131
cabin camera: 22
cabin temperature control: 128
Calendar app: 143
calibrating windows: 13
California Proposition 65: 205
camera (rear view): 69
cameras (autopilot): 83
Camp Mode: 130
car cover: 174
car wash mode: 172
car washes: 172
card: 7
cargo area: 15
cargo volume: 185
Index