Mode, touch
Controls
>
Pedals & Steering
>
Trailer Mode
on the touchscreen. One of the following indicators
display on the touchscreen:
Trailer Mode is active.
Model Y detects a connection for trailer
lights but Trailer Mode is disabled. It is
likely that a carrying accessory has been
connected.
Model Y detects a faulty electrical
connection for the trailer lights. Some, or
all, trailer lights may not be functioning.
Pull over as soon as safety permits and
inspect the trailer lights for faulty cabling
or connections. If the issues are resolved
and the red icon still persists, turn Trailer
Mode off and on once more. If you are
finished towing and have disconnected the
trailer electrical connector, manually
disengage Trailer Mode to clear the red
icon.
If Model Y is in Trailer Mode or has detected a
connection for trailer lights, and the vehicle detects an
electrical fault in the trailer turn signals, the turn signals
for the affected side(s) will flash faster than normal. If
you are finished towing and have disconnected the
trailer electrical connector, the turn signals will flash
faster than normal and the red trailer indicator will
display on the touchscreen until Trailer Mode has been
manually disengaged.
Some Autopilot features, as well as rear parking sensor
functionality, may not be available when Trailer Mode is
enabled. In addition, these features operate differently:
• Traffic-Aware Cruise Control increases the following
distance from the vehicle in front of you.
• Side collision warnings are active but automatic
steering interventions are disabled.
• The braking force provided by Automatic Emergency
Collision Avoidance Assist on page 119
may be limited.
WARNING:
Do not rely on Model Y to detect the
trailer and automatically engage Trailer Mode.
Always check to ensure that Trailer Mode is
engaged before towing a trailer.
WARNING:
Under no circumstances should you
exit Trailer Mode when towing a trailer. Doing so
can cause serious injury.
Parking with a Trailer
Whenever possible, avoid parking on a grade. However,
if parking on a grade is absolutely necessary, place
wheel chocks under the trailer wheels. Consider having
someone help you with these steps:
• One person presses and holds the brake pedal.
• A second person places the wheel chocks under the
wheels on the downgrade side of the vehicle's tires.
• When the chocks are in place, release the brake pedal
and ensure the chocks hold the weight of the vehicle
and trailer.
NOTE:
When testing chocks, ensure that Vehicle Hold
(see
Vehicle Hold is braking Model Y, the Vehicle Hold
indicator light displays on the touchscreen. To
disengage Vehicle Hold, press and release the brake
pedal.
• Place the vehicle in Park.
WARNING:
If parking on a grade is necessary,
always ensure that all trailer wheels have been
securely chocked. Failure to do so can result in
serious damage or injury.
Connecting the Tow Hitch
The Model Y towing package includes a weight-carrying
hitch with a 50 mm ball coupling. When not in use, the
hitch should be removed and stored in a dry location to
prevent rust and corrosion. Keep the dust cover over the
hitch housing to prevent dirt and debris from entering.
WARNING:
You must use the Model Y trailer hitch
when towing a trailer. Never attempt to attach a
different type of trailer hitch.
NOTE:
Always attach safety chains when towing. Cross
the chains under the trailer tongue and attach to the
trailer eyelets to ensure the security of the trailer load.
NOTE:
The maximum permissible rear overhang for the
coupling point is 1064 mm.
Towing and Accessories
79
Driving
