Tesla Model Y: While Driving
Cold weather can increase energy consumption because more power is required for driving, cabin and Battery heating. Follow these suggestions to reduce energy consumption:
- Use seat heaters to keep warm. Seat heaters use less energy than the cabin heater. Lowering the cabin temperature and using seat heaters reduces energy consumption (see Climate Controls).
- Slow down your driving and avoid frequent and rapid acceleration.
Regenerative Braking
Regenerative braking can be limited if the Battery is too cold. As you continue to drive, the Battery warms up and regenerative power increases (see Regenerative Braking).
NOTE: Limited regenerative braking can be avoided if you allow enough time to precondition your vehicle or if you use Schedule to precondition Model Y before your departure time (see Scheduled Charging and Scheduled Departure).
NOTE: Installing winter tires can result in temporarily reduced regenerative braking power but after a short period of driving, Model Y recalibrates to correct this.
Blue Snowflake Icon
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A blue snowflake icon appears on
your
instrument panel when some of the stored
energy in the Battery is unavailable because the
Battery is cold. This portion of unavailable
energy displays in blue on the Battery meter.
Regenerative braking, acceleration, and charging
rates may be limited. The snowflake icon no
longer displays when the Battery is sufficiently
warm.
Warming the Battery Before Supercharging
By using Trip Planner (if available in your market region) to navigate to a Supercharger, Model Y pre-heats the Battery to ensure when you arrive at the Supercharger, the Battery temperature is optimal and ready to charge. This reduces the amount of time it takes to charge. See (see Trip Planner).
NOTE: Tesla recommends using Trip Planner to navigate to a Supercharger for at least 30-45 minutes before arrival to ensure optimal Battery temperature and charging conditions. If the drive to the Supercharger is less than 30-45 minutes, consider preconditioning the Battery prior to driving (see Before Driving).
Autopilot
To ensure optimal Autopilot performance, keep the sensors free of snow, ice, mud, and dirt (see About Autopilot).
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After Driving
Leave Model Y plugged in when not in use. This uses the
charging system, rather than the Battery itself, to keep
the Battery warm (see High Voltage Battery Information).
Scheduled Departure
When par
SEE MORE:
About the High Voltage Battery
Model Y has one of the most sophisticated battery
systems in the world. The most important way to
preserve the high voltage Battery is to LEAVE YOUR
VEHICLE PLUGGED IN when you are not using it. This is
particularly important if you are not planning to drive
Model Y for several weeks.
NOTE: Whe
Operating Auto Lane Change
Auto Lane Change is available whenever Autosteer is
active. To change lanes using Auto Lane Change:
1. Perform visual checks to make sure it is safe and
appropriate to move into the target lane.
2. Engage the appropriate turn signal, keeping your
hands on the steering wheel.
3. If needed, cancel
