Tesla Model Y: 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.
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 is dangerously under-inflated.
WARNING: Never attempt to tow a trailer when a
Model Y tire is faulty or has been inflated 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.
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Before towing a trailer, you must do the following:
Inflate tires to the cold tire inflation pressure
specified in Tire Pressures when Towing.
Ensure your vehicle's Adaptive Suspension Damping
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.
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 discon
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In severe winter conditions, applying WD-40 to door handle pivot pins can
help prevent ice buildup that might immobilize the handle. Consider applying
WD-40 to the door handle pivot pins if you are expecting freezing rain, heavy
snow, or icy conditions. Reapply as needed.
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When navigating to a destination, Model Y helps you
anticipate your charging needs by calculating the
amount of energy that remains when you reach your
destination. When navigating, the map displays this
calculation next to the battery icon on the turn-by-turn
direction list (see Navigating to