TESLA MODEL Y 2021 Owner´s Manual
Manufacturer: TESLA, Model Year: 2021, Model line: MODEL Y, Model: TESLA MODEL Y 2021Pages: 250, PDF Size: 8.4 MB
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Opening the Charge Port
The charge port is located on the left side of Model Y, 
behind a door that is part of the rear tail light assembly. 
Park 
Model Y to ensure that the charge cable easily 
reaches the charge port.
With Model Y unlocked (or an authenticated phone is 
within range) and in Park, press and release the button  on the Tesla charge cable to open the charge port door.
NOTE: The following image is provided for 
demonstration purposes only. Depending on market 
region, your charge port may be slightly different.
You can also open the charge port door using any of these methods:
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NOTE: The charge port automatically closes within 
approximately 10 seconds of removing the connector  from the charge port.CAUTION: Tesla strongly recommends leaving 
Model Y plugged in when not in use. This 
maintains the Battery at the optimum level of 
charge.
CAUTION: Model Y does not shift out of Park if the 
charge port is unable to determine whether a 
charging cable is plugged in. Ensure any charging 
cables are unplugged and follow the instructions 
on the touchscreen to proceed (see Park on page 
52).
Manually Releasing Charge Cable
If the usual methods for releasing a charge cable from the charge port (using the charge handle release button, 
touchscreen, or mobile app) do not work, carefully 
follow these steps:
1. 
Ensure that Model Y is not actively charging by 
displaying the charging screen on the touchscreen. If  necessary, touch 
Stop Charging.
2. 
Open the rear trunk.
3. 
Pull the charge port
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2. Adjust the charge limit by touching Set Limit, and 
drag the arrow below the battery to indicate the level  of charging you want. The setting you choose applies 
to immediate and scheduled charging sessions.3. 
The current automatically sets to the maximum 
current available from the attached charge cable, 
unless it was previously reduced to a lower level. If 
needed, touch 
- or + to change the current (for 
example, you may want to reduce the current if you 
are concerned about overloading a domestic wiring  circuit shared by other equipment). It is not possible to set the charging current to a level that exceeds the 
maximum available from the attached charge cable.  When you change the current, 
Model Y remembers 
the location. If you charge at the same location, you 
do not need to change it again.
NOTE: If Model Y is charging and detects unexpected 
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When you
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Service Intervals
Your vehicle should generally be serviced on an as-needed basis. However, Tesla recommends the following maintenance items and intervals, as applicable to your 
vehicle, to ensure continued reliability and 
efficiency of 
your 
Model Y.
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*If the vehicle is used for towing, the brake fluid should 
be replaced every 2 years regardless of the health check.
NOTE: Any damage caused by opening the Battery 
coolant reservoir is excluded from the warranty.
High Voltage Safety
Your Model Y has been designed and built with safety as 
a priority. However, be aware of these precautions to  protect yourself from the risk of injury inherent in all  high-voltage systems:
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Maintaining Tire Pressures
If you are not towing a trailer, keep tires inflated to the 
pressures shown on the Tire and Loading Information  label, even if it 
differs from the pressure printed on the 
tire itself. The Tire and Loading Information label is  located on the center door pillar and is visible when the 
front door is open.
If you are towing a trailer, do not use the tire pressures  printed on the Tire and Loading Information Label. 
Instead, refer to the tire pressures published in the towing topic 
(see Towing and Accessories on page 74).
NOTE: If your Model Y is fitted with Tesla accessory 
wheels or tires, some information may be 
different from 
the labels on the vehicle.
The Tire Pressure indicator light on the 
touchscreen alerts you if one or more tires 
is 
under-inflated.
After inflating the tire to the recommended pressure, 
you must drive over 
15 mph (25 km/h) for a short 
amount of time to activate the Tire Pressure Monitoring 
System (TPMS), which turns 
off the Tire Pressure 
indicator light.
If the indicator light flashes for one minute whenever 
you power on 
Model Y, a fault with the TPMS is detected 
(see 
TPMS Malfunction on page 170).
NOTE: Display tire pressures in the "Cards" area, located 
toward the bottom on the left side of the touchscreen
, 
as described in Touchscreen Overview on page 4. You 
can also choose whether you want to display tire  pressures using Bar or PSI by touching 
Controls > 
Display > Tire Pressure.
WARNING: Under-inflation is the most common 
cause of tire failures and can cause a tire to 
overheat, resulting in severe tire cracking, tread 
separation, or blowout, which causes unexpected 
loss of vehicle control and increased risk of injury. 
Under-inflation also reduces the vehicle
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Tire Wear
Adequate tread depth is important for proper tire 
performance. Tires with a tread depth less than 
4/32” 
(3 mm) are more likely to hydroplane in wet conditions 
and should not be used. Tires with a tread depth less  than 
5/32” (4 mm) do not perform well in snow and 
slush and should not be used when driving in winter  conditions.
Model Y is originally fitted with tires that have wear 
indicators molded into the tread pattern. When the 
tread has been worn down to 
4/32” (3 mm), the 
indicators start to appear at the surface of the tread  pattern, producing the 
effect of a continuous band of 
rubber across the width of the tire. For optimal  performance and safety, Tesla recommends replacing  tires before the wear indicators are visible.
Tire Rotation, Balance, and Wheel 
Alignment
Tesla recommends rotating the tires every 6,250 miles 
(10,000 km) or if tread depth difference is 2/32 in (1.5 
mm) or greater, whichever comes first.
If Model Y comes with staggered wheels, tires cannot be rotated, as tires are asymmetrical and front tires are a 
different size from rear tires.
Unbalanced wheels (sometimes noticeable as vibration  through the 
steering wheel) affect vehicle handling and 
tire life. Even with regular use, wheels can get out of  balance. Therefore, they should be balanced as required.
If tire wear is uneven (on one side of the tire only) or 
becomes abnormally excessive, check the alignment of  wheels.
NOTE: When replacing only two tires, install the new 
tires on the rear if your vehicle
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If you replace a wheel, the TPMS (Tire Pressure Monitoring System) sensors need to be reset to ensure they provide accurate warnings when tires are 
under-
inflated (see Automatic Reset of TPMS Sensors on page 
169).
For the specification of the original wheels and tires 
installed on 
Model Y, see Wheels and Tires on page 189.
NOTE: Installing winter tires with aggressive compound 
and tread design may result in temporarily-reduced  regenerative braking power. However, your vehicle is 
designed to continuously recalibrate itself, and after  changing tires it will increasingly restore regenerative 
braking power after some moderate-torque straight-line  accelerations. For most drivers this occurs after a short period of normal driving, but drivers who normally accelerate lightly may need to use slightly harder  accelerations while the recalibration is in progress.
WARNING: For your safety, use only tires and 
wheels that match the original specification. Tires 
that do not match the original specification can 
affect the operation of the TPMS.
WARNING: Never exceed the speed rating of your 
vehicle