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Obstacle-Aware AccelerationObstacle-Aware Acceleration is designed toreduce the impact of a collision by reducing
motor torque if Model 3 detects an object in
its driving path. For example, Model 3, while
parked in front of a closed garage door with
the Drive gear engaged, detects that you have
pressed hard on the accelerator pedal.
Although Model 3 still accelerates and hits the
garage door, the reduced torque may result in
less damage.
Obstacle-Aware Acceleration is designed to operate only when all of these conditions are
simultaneously met:
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DrivingAcceleration: Adjust the amount of acceleration. Chill limits acceleration for
a slightly smoother and gentler ride, whereas Standard provides the normal
level of acceleration.
Note: When Chill is selected, Chill displays on the touchscreen above the
driving speed.
Steering Mode : Adjust the amount of effort required to turn the steering
wheel. Sport feels more responsive whereas Comfort feels easier to drive
and park (see Adjusting Steering Effort on page 46).
Regenerative Braking : When you release the accelerator when driving,
regenerative braking slows Model 3 and feeds any surplus energy back to
the Battery. If set to LOW, Model 3 does not slow down as quickly, but also
feeds less energy back to the Battery (see Regenerative Braking on page
60).
Note: Regardless of the setting selected, the energy gained by regenerative
braking is reduced if the Battery is full, or is extremely cold or hot (in which
case, surplus energy is used to heat or cool it).
Traction Control : Turn slip start on to allow wheels to spin (see Traction
Control on page 62).
Creep : When on, Model 3 applies forward torque in Drive and backwards
torque in Reverse when you release the brake pedal (similar to a
conventional vehicle with an automatic transmission). The torque moves the
vehicle slowly on
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Wheels and Tires
Wheel Specifications (Factory)
Wheel DiameterLocationWidth (in)Offset (mm)18"Front/Rear8.54019"Front/Rear8.54020"Front/Rear8.540Lug Nut Torque129 lb. ft (175 Nm)Lug Nut Socket Size21 mmNote: For instructions on how to jack/lift Model 3, see Jacking and Lifting on page 144.
Tire Specifications (Factory)
Tire SizeLocationSize18"Front/RearP235/45R1819"Front/RearP235/40R1920"Front/RearP235/35R20Tire pressures vary depending on the type of tires fitted. Refer to the tire pressures printed on
the Tire and Loading Information label. This label is located on the center door pillar and is
visible when the driver’s door is open (see Maintaining Tire Pressures on page 131).Winter tires can be purchased from a Tesla store.
Wheels and Tires
Specifications153