warning TESLA MODEL 3 2021 Owner´s Manual

How Speed Assist Works
Model 3 displays a speed limit on the touchscreen and
you can choose if and how you are warned when you exceed the speed limit.
You can touch this speed limit
sign to automatically change the set speed to the
detected speed limit (including any offsets that you
have set). Also, instead of using the detected speed
limit, you can base warnings on an arbitrary speed limit that you enter manually.
In situations where Model 3 is unable to determine a
speed limit, or if Speed Assist is uncertain that an acquired speed limit is accurate, the
touchscreen may
not display a speed limit sign and warnings do not take
effect.
NOTE: Speed limit warnings go away after ten seconds,
or when
Model 3 slows down below the specified limit.
WARNING: Do not rely on Speed Assist to
determine the appropriate speed limit or driving
speed. Always drive at a safe speed based on
traffic and road conditions.
Controlling Speed Assist
To adjust the Speed Limit Warning setting, touch
Controls > Autopilot > Speed Limit Warning, then
choose one of these options:

NOTE: If you forget the PIN, you can disable Speed Limit
Mode by entering the login credentials for your Tesla
Account.
NOTE: When Speed Limit Mode is enabled, the
acceleration setting (
Controls > Driving > Acceleration)
is automatically set to
Chill.
WARNING: Driving downhill can increase driving
speed, causing the vehicle to exceed your chosen
maximum speed.
WARNING: Speed Limit Mode is not a replacement
for good judgment, driver training, and the need to
closely monitor roadway speed limits and driving
conditions. Accidents can occur at any speed.
Erasing Personal Data
You can erase all personal data (saved addresses, music favorites,
HomeLink programming, etc.) and restore all
customized settings to their factory defaults. This is useful when transferring ownership of
Model 3. Touch
Controls > Service > FACTORY RESET. Before erasing,
Model 3 verifies your credentials by prompting you to
enter the user name and password associated with your Tesla Account.
Controls
122MODEL 3 Owner

The location is either a destination charging site, third-party fast charger, or any public charging station that you have
previously used. Touch to display more information such as usage restrictions and available charge current.
NOTE: When the map is zoomed out and more than one
destination charging site is available in an area, the pin is
round and displays the number of stations. Touch the pin to zoom in. Then you can touch an individual pins for details about a
specific charging location.
Predicting Energy Usage
When navigating to a destination, Model 3 helps you
anticipate your charging needs by calculating the
amount of energy that remains when you reach your
destination. The calculation is an estimate based on
driving style (predicted speed, etc.) and environmental factors (elevation changes, temperature, etc.). When
navigating, the map displays this calculation at the bottom of the expanded turn-by-turn direction list (see
Navigating on page 129). When the turn-by-turn
direction list is compressed, touch the top of the list to expand it.
Throughout your route, Model 3 monitors energy usage
and updates the calculation. A popup warning displays at the bottom of the turn-by-turn direction list in these situations:

High Voltage Components
1.
Heat Pump Assembly
2.
Front Motor (Dual Motor vehicles only)
3.
High Voltage Battery
4.
High Voltage Battery Service Panel
5.
Rear Motor
6.
High Voltage Lines
7.
Charge Port
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 3. 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
151Charging

Maintaining Tire Pressures
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.
NOTE: If your Model 3 is fitted with Tesla accessory
wheels or tires, some information may be
different from
the labels on the vehicle.
See Accessory Wheels and
Tires on page 174.
The Tire Pressure indicator light on the
touchscreen alerts you if one or more tires
is under-
or over-inflated.
The Tire Pressure indicator light does not immediately
turn off when you adjust tire pressure. After inflating the
tire to the recommended pressure, you must drive over
15 mph (25 km/h) for more than 10 minutes 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 3, a fault with the TPMS is detected
(see
TPMS Malfunction on page 165).
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

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

NOTE: Installing accessories that are not approved by
Tesla can interfere with the TPMS.WARNING: The TPMS is not a substitute for proper
tire maintenance, including manually checking tire
pressures and regularly inspecting the condition of
tires. It is the driver

CAUTION: To avoid corrosive damage that may
not be covered by the warranty, rinse away any
road salt from the underside of the vehicle, wheel
wells, and brakes. After cleaning the vehicle, dry
the brakes by going on a short drive and applying
the brakes multiple times.
CAUTION: Avoid using tight-napped or rough
cloths, such as washing mitts. A high-quality
microfiber cleaning cloth is recommended.
CAUTION: If washing in an automatic car wash, use
touchless car washes only. These car washes have
no parts (brushes, etc.) that touch the surfaces of
Model 3. Some touchless car washes use caustic
solutions that, over time, can cause discoloration
of decorative exterior trim. Avoid exposure to
soaps and chemicals above pH 13. If unsure, check
the product label or ask the staff at the car wash.
Damage caused by improper washing is not
covered by the warranty.
CAUTION: If washing in an automatic car wash,
make sure the vehicle is locked. In addition, avoid
using controls on the touchscreen that can result
in accidentally opening doors or trunks while the
vehicle is being washed. Any damage caused is
not covered by the warranty.
CAUTION: Ensure the wipers are off before
washing Model 3 to avoid the risk of damaging the
wipers.
CAUTION: Do not use chemical based wheel
cleaners or pre-wash products. These can damage
the finish on the wheels.
WARNING: Never spray liquid at a high velocity
(for example, if using a pressure washer) towards
the charge port while Model 3 is charging. Failure
to follow these instructions can result in serious
injury or damage to the vehicle, charging
equipment, or property.
Cleaning the Interior
Frequently inspect and clean the interior to maintain its appearance and to prevent premature wear. If possible, immediately wipe up spills and remove marks. For
general cleaning, wipe interior surfaces using a soft cloth (such as
microfiber) dampened with a mixture of warm
water and mild non-detergent cleaner (test all cleaners on a concealed area before use). To avoid streaks, dry immediately with a soft lint-free cloth.
Interior Glass
Do not scrape, or use any abrasive cleaning fluid on
glass or mirrored surfaces. This can damage the
reflective surface of the mirror and the heating elements
in the rear window.
Airbags
Do not allow any substance to enter an airbag cover.
This could
affect correct operation.
Dashboard and Plastic Surfaces
Do not polish the upper surfaces of the dashboard. Polished surfaces are
reflective and could interfere with
your driving view.
Seats
Wipe spills as soon as possible using a soft cloth
moistened with warm water and non-detergent soap.
Wipe gently in a circular motion. Then wipe dry using a soft, lint-free cloth.
If equipped with polyurethane seats, be careful with dyes, such as from clothing or denim, that come into contact with the seats. Over time, dyes can
diffuse into
the seat material and cause staining.
Vacuum cloth seats as needed to remove any loose dirt.
CAUTION: Aftermarket, non-Tesla seat covers may
inhibit the sensitivity of a seat

Chrome and Metal Surfaces
Polish, abrasive cleaners, alcohol-based gel products (such as hand sanitizer), and hard cloths can damage the
finish on chrome and metal surfaces.
Cautions for Interior Cleaning
CAUTION: Using solvents (including alcohol),
alcohol-based gel products (such as hand
sanitizer), bleach, citrus, naphtha, or silicone-based
products or additives on interior components can
cause damage.
CAUTION: Statically-charged materials can cause
damage to the touchscreen.
WARNING: If you notice any damage on an airbag
or seat belt, contact Tesla immediately.
WARNING: Do not allow any water, cleaners, or
fabric to enter a seat belt mechanism.
WARNING: Exposure to chemical cleaners can be
hazardous and can irritate eyes and skin. Read and
observe the instructions provided by the
manufacturer of the chemical cleaner.
Polishing, Touch Up, and Body
Repair
To preserve the cosmetic appearance of the body, you
can occasionally treat the paint surfaces with an approved polish containing:

Removing the Maintenance Panel
To check fluid levels, remove the maintenance panel:
1.
Open the hood.
2.
Pull the maintenance panel upward to release the clips that hold it in place.
3.
If checking the Battery coolant, remove the cabin
intake trim panel by pulling it upwards to release the clips that hold it in place.
CAUTION: The maintenance panel protects the
front trunk from water. When re-attaching, make
sure it is fully seated.
Checking Battery Coolant
Your Battery coolant should not need to be replaced for
the life of your vehicle under most circumstances. However, if the quantity of
fluid in the cooling system
drops below the recommended level, the
touchscreen
displays a warning message. Stop driving Model 3 as
soon as safety permits and contact Tesla.
Fluid Level Check
DO NOT REMOVE THE FILLER CAP AND DO NOT ADD
FLUID. Doing so can result in damage not covered by
the warranty.
Do Not Top Up Battery Coolant
WARNING: Battery coolant can be hazardous and
can irritate eyes and skin. Under no circumstances
should you remove the filler cap and/or add
coolant. If the touchscreen warns you that the fluid

level is low, contact Tesla immediately.
To maximize the performance and life of the Battery, the
cooling system uses a
specific mixture of G-48 ethylene-
glycol coolant (HOAT). Contact Tesla for more
specific

information about the coolant.
Checking Brake FluidWARNING: Contact Tesla immediately if you notice
increased movement of the brake pedal or a
significant loss of brake fluid. Driving under these
conditions can result in extended stopping
distances or complete brake failure.
A red brake indicator on the touchscreen
alerts you if the quantity of fluid in the
brake reservoir drops below the
recommended level. If it displays while driving, stop as soon as safety permits by
gently applying the brakes. Do not
continue driving. Contact Tesla
immediately.
Topping Up the Brake Fluid
Do not top up your brake fluid. The following
instructions are provided for information purposes and future reference only:
1.
Clean the filler cap before removing it to prevent dirt
from entering the reservoir.
2.
Unscrew the cap and remove it.
3.
Top up the reservoir to the MAX mark using the
appropriate brake
fluid.
4.
Replace the filler cap, ensuring it is fully secured.
WARNING: Only use new fluid from a sealed air-
tight container. Never use previously used fluid or
fluid from a previously opened container