TESLA MODEL S 2019 Owner's Manual

HomeLink

Resetting the Location of the
HomeLink Device
If you experience situations in which you
sometimes drive up to your HomeLink device
and it doesn

Connecting to Wi-Fi
Wi-Fi is available as a data connection method and is often faster than cellular data networks.
Connecting to Wi-Fi is especially useful in areas with limited or no cellular connectivity.
To ensure fast, reliable delivery of software
and map updates, Tesla recommends leaving your vehicle connected to a Wi-Fi network
whenever possible (for example, if parked in
your garage overnight).
To connect to a Wi-Fi network:
1. Touch the cellular icon (usually LTE or 3G)
on the top corner of your touchscreen.
Model S will start scanning and display the
detected Wi-Fi networks that are within
range.
2. Select the Wi-Fi network you want to use,
enter the password (if necessary), then
touch Confirm .
3. Your vehicle connects to the Wi-Fi
network and will automatically connect to it whenever the network is within range.
You can also connect to a hidden network that
isn

Software Updates
Loading New Software
Model S updates its software wirelessly,
providing new features throughout your term of ownership. Tesla recommends that you
install software updates as soon as they are
available. The first time you enter Model S
after an update is made available, a scheduling window displays on the touchscreen. The
scheduling window displays again at the end
of your first driving session.
Note: Some software updates can take up to
three hours to complete. Model S must be in
Park while the new software is being installed.
To ensure the fastest and most reliable
delivery of software updates, leave the Wi-Fi
turned on and connected whenever possible
(see Connecting to Wi-Fi on page 142).
Note: Software updates using cellular data are
also available if your vehicle is equipped with
premium connectivity.
Warning: Do not attempt to use the
vehicle while the software is being
updated. Vehicle functions, including
some safety systems, may be limited or disabled while a software update is inprogress and you could damage the
vehicle.
When a software update is available, a yellow
clock icon appears on the touchscreen

Mobile App
Overview
The Tesla mobile app allows you to
communicate with Model S remotely using
your iPhone

Charging
Electric Vehicle Components
High Voltage Components
1. Front Motor (All-Wheel Drive vehicles only)
2. Air Conditioning Compressor
3. Battery Coolant Heater
4. Forward Junction Box
5. High Voltage Cabling
6. On-board Charger
7. DC-DC Converter
8. Cabin Heater
9. High Voltage Battery
10. Charge Port
11. Rear Motor
Warning:
The high voltage system has no user serviceable parts. Do not disassemble, remove
or replace high voltage components, cables or connectors. High voltage cables are typically colored orange for easy identification.Warning: Read and follow all instructions provided on the labels that are attached to Model S.
These labels are there for your safety.Warning: In the unlikely event that a fire occurs, immediately contact your local fire
emergency responders.
Electric Vehicle Components
Charging145

Charging Equipment
Charging equipment designed specifically to
charge your Model S is available from Tesla. A Tesla Wall Connector, which installs in your
garage, is the fastest way to charge Model S at
home.
In most market regions, Model S is equipped
with a Mobile Connector and the adapter(s)
needed to plug into the most commonly used power outlets. When using the MobileConnector, first plug the Mobile Connector
into the power outlet, and then plug in Model S. For more information about your
Mobile Connector, see the Mobile Connector
Owner

Battery Information
About the Battery
Model S has one of the most sophisticated
battery systems in the world. The most
important way to preserve the 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 S for several weeks. When plugged in,
Model S wakes up when needed to
automatically maintain a charge level that
maximizes the lifetime of the Battery.
Note: When left idle and unplugged, your
vehicle periodically uses energy from the Battery for system tests and recharging the
12V battery when necessary.
There is no advantage to waiting until the
Battery

Battery Warnings and CautionsWarning: The Battery has no parts that an
owner or a non-Tesla authorized service technician can service. Under no
circumstances should you open or tamper
with the Battery. Always contact Tesla to arrange for Battery servicing.Caution: If the Battery

Charging Instructions
Opening the Charge Port The charge port is located on the left side of
Model S, behind a door that is part of the rear
tail light assembly. Before charging, park
Model S to ensure that the charge cable easily reaches the charge port.
With Model S unlocked (or a recognized key is
within range) and in Park, press and release
the button on the Tesla charge cable to open the charge port door.
Note: If the charge cable is in range of the
charge port door, you can press the button on the charge cable to open the charge port door
even when Model S is locked or a recognized
key is not in range.
You can also open the charge port door using
any of these methods: