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WARNING: Contact Tesla immediately if you notice
any significant or sudden drop in fluid levels or
uneven tire wear.
Fluid Replacement Intervals
Battery coolant and brake fluid levels should only be
checked by
Tesla or a professional automotive repair
shop. Specific service information is available in the
Service Manual.
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Displaying Tire Pressures
Tire pressures display on the touchscreen by touching
Controls > Service. The pressure of each tire displays in
the visualization of your
Model S, in addition to what
time your tire pressures were last measured. You can choose whether you want to display tire pressures using Bar or PSI by touching
Controls > Display > Tire
Pressure. The touchscreen also displays your 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 S 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.
To improve vehicle handling characteristics and minimize hydroplaning in wet conditions, put tires with the most tread on the rear of the car.
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.
Tire rotation is an essential part of tire maintenance. It helps maintain an even treadwear pattern which enhances the tire
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If tires need to be replaced early, for example due to a
flat tire, we recommend replacing the tires in pairs
unless the other tires are within
2/32 in (1.5 mm) of tread
depth of the new tire. When replacing tires, it is important to match the brand and model of the older
tires. Always place a pair of new tires on the rear if all four tires are the same size. Always balance the wheel and tire after replacing a tire. Consult with a professional tire retailer and installer for further guidance.
NOTE: Regardless of the number of tires replaced, a
complete set of matching tires is recommended for
optimum performance.
If tires other than those specified are used, ensure that
the load and speed ratings marked on the tire
(see
Understanding Tire Markings on page 195) equal or
exceed those of the original
specification.
For the specification of the original wheels and tires
installed on
Model S, see Wheels and Tires on page 194.
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-
or
over-inflated (see Automatic Reset of TPMS Sensors on
page 176).
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
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the size indicated on the vehicle placard or tire inflation
pressure label, determine the proper tire inflation
pressure for those tires.
As an added safety feature, your vehicle has been
equipped with a TPMS that displays a tire pressure telltale (Tire Pressure Warning) on the
instrument panel
when one or more of your tires is significantly under- or
over-inflated. Accordingly, when the Tire Pressure
indicator light displays on the
instrument panel to alert
you about tire pressure, stop and check your tires as soon as possible, and
inflate them to the proper pressure
(see
Maintaining Tire Pressures on page 173). Driving on
a
significantly under-inflated tire causes the tire to
overheat and can lead to tire failure.
Under-inflation also
reduces range
efficiency and tire tread life, and may
affect the vehicle
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Summer and All-Season Tires
Summer tires and all season tires are designed for
maximum dry and wet road performance but are not designed to perform well in winter conditions. All-
season tires are designed to provide adequate traction in most conditions year-round, but may not provide the
same level of traction as winter tires in snowy or icy
conditions. All-season tires can be
identified by “ALL
SEASON" and/or "M+S” (mud and snow) on the tire sidewall.
If driving in cold temperatures or on roads where snow
or ice may be present, Tesla recommends using winter tires. If not equipped with winter tires, contact Tesla for winter tire recommendations.
WARNING: In cold temperatures or on snow or ice,
summer and all-season tires do not provide
adequate traction. Selecting and installing the
appropriate tires for winter conditions is important
to ensure the safety and optimum performance of
your Model S.
Winter Tires
Use winter tires to increase traction in snowy or icy
conditions. When installing winter tires, always install a complete set of four tires at the same time. Winter tires
must be the same diameter, brand, construction and
tread pattern on all four wheels. Contact Tesla for winter tire recommendations.
Winter tires can be identified by a
mountain/snowflake symbol on the tire
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Mexico:
CAUTION: To prevent damage, never load Model S
so that it is heavier than GVWR or exceeds the
individual GAWR weights.
Roof Racks
A Model S equipped with a glass roof can carry up to 165 lbs (75 kg) using a Tesla-approved roof rack
(see
Parts and Accessories on page 185).
Calculating Load Limits
1.
Locate the statement “The combined weight of occupants and cargo should never exceed XXX lbs or
XXX kg” on the “Tire and Loading Information” label.
2.
Determine the combined weight of all occupants that will ride in the vehicle.
3.
Subtract the combined weight of the occupants from XXX lbs or XXX kg (see Step 1).
4.
The resulting figure equals the available cargo load
capacity. For example, if the “XXX” amount equals
1400 lbs (635 kg) and there will be
five 150 lb (68 kg)
passengers in the vehicle, the amount of available
cargo capacity is 650 lbs (1400
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Wheel Specifications (Factory)
Wheel TypeLocationSizeOffset (mm)19"Front9.5J x 1940Rear10.5J x 194521"Front9.5J x 2140Rear10.5J x 2145Lug Nut Torque129 lb. ft (175 Nm)Lug Nut Socket Size21 mm
NOTE: For instructions on how to jack/lift Model S, see Jacking and Lifting on page 184.
Tire Specifications (Factory)
Tire TypeLocationSizeIn U.S., Canada, Puerto Rico and Korea:19" All-Season
FrontRear255/45R19
285/40R19
19” Summer
Front Rear255/45R19
285/40R19
21" Summer
Front Rear265/35ZR21
295/30ZR21
21" All-Season
Front Rear265/35R21
295/30R21
In Mexico:19” Summer
Front Rear255/45R19
285/40R19
21" Summer
Front Rear265/35ZR21
295/30ZR21
Tire pressures vary depending on the type of tires fitted. Refer to the tire pressures printed on the Tire and
Loading Information label. This label is located on the center door pillar and is visible when the driver