2015 TESLA MODEL S climate control

Driving Tips to Maximize RangeYou can maximize your driving range usingthe same driving habits that you use to
conserve fuel in a gasoline-powered vehicle. In
addition to driving habits, energy
consumption depends on environmental conditions (such as cold weather and hillyroads). To get the maximum mileage from a
charge:
• Avoid frequent and rapid acceleration. • Instead of using the brake to slow down, move your foot off the accelerator.
Whenever Model S is moving and your
foot is off the accelerator, regenerative
braking slows down Model S and feeds
surplus energy back to the Battery (see
Regenerative Braking on page 53).
• Keep tires at the recommended inflation pressures (see Tire Care and Maintenance
on page 109).
• Lighten your load by removing any unnecessary cargo.
• Limit the use of resources such as heating and air conditioning. Using seat heaters to
keep warm is more efficient than heating the cabin. To automatically limit the
amount of power that the climate control system uses to maintain the temperatureof the Battery and the cabin area, touch
Controls > Driving > Range Mode > ON .
Note: On Dual Motor vehicles, you can turn on
Range Mode only when acceleration is set to Sport (if you change Acceleration to Insane,Range Mode automatically turns off).
The power meter on the instrument panel and
the Energy app (described next) provide
feedback on energy usage. With this
feedback, you will soon become familiar with how driving habits and environmental
conditions impact how much energy Model S
is using.
Energy App Use the energy app to view real-time and
projected energy usage. Choose from two
types of charts:
• Consumption Chart: - display how much energy Model S has consumed over thepast 5, 15 or 30 miles (10, 25 or 50 kms).
• Trip Chart - If your Model S is equipped with the navigation option, you can trackthe amount of energy being consumed
while navigating to a destination. The gray
line represents predicted usage and the
green line represents actual usage. Touchthe zoom icon in the top right corner to change the zoom level.
Note: The Trip Chart displays energy usage
only if you are currently navigating to a destination.
Note: In some situations, values and distances
on the Trip chart may be inaccurate. For example, when charging Model S during anactive navigation route. To resolve
inaccuracies, cancel and reinitiate navigation to the destination.
Saving Energy Model S has an energy-saving feature that
reduces the amount of energy being
consumed when Model S is not in use. Touch Controls > Displays > Energy Saving and
choose from the following options:
• OFF . All display systems remain powered
when Model S is not in use, providing the most responsive experience. More energy
is consumed.
• NIGHTLY . Model S shifts to the energy-
saving mode at night (10 pm to 5 am).
• ON. Significantly less energy is consumed
whenever Model S is not in use. The start-
up time of the instrument panel and
Bluetooth could be slower.
• Always Connected . Preserves cell
connectivity when energy saving is active.
This allows the mobile app to connect to
Model S more quickly, and provides
immediate 3G internet access when entering the car. Slightly more energy isconsumed.
Getting Maximum Range
70Model S Owner's Manual

1.Status bar
The top line displays provides shortcuts to
Charging, HomeLink, Driver Profiles,
vehicle information (the Tesla “T”),
software updates, Bluetooth ®
, and Wi-Fi
settings. The status symbols show outside
temperature, network signal strength,
Bluetooth, Wi-Fi settings, passenger
airbag status, and time. If an alert icon
(exclamation mark) is displayed, touch it
to see warning messages that are in
effect.
Note: The airbag status symbol displays
only when Model S is powered on.
2. Apps
There are several ways to display an app
in the main viewing area:
• Tap the app’s icon to display it in the top viewing area. If the app is alreadydisplayed, a second tap displays it infull-screen view (only some apps have a full-screen mode).
• Drag the app’s icon directly onto the top or bottom viewing area.
• Touch and hold the app’s icon to display a popup that lets you choose
whether to display the app in the top or bottom of the main viewing area.Media. See Media and Audio on
page 85.Maps and Navigation (if
equipped). See Using Maps on
page 90.Calendar. See Calendar on page
93.Energy. See Getting Maximum
Range on page 70.Web. Access the Internet using
the web browser (if equipped).Camera. Display the area behind
Model S. This area also displays
automatically whenever you shift
into Reverse. See Rear View
Camera on page 71.Phone. See Phone on page 88.
3.Main viewing area
The main viewing area changes
depending on the app you have chosen
(in the example, the Nav and Media apps
are displayed). For some apps (such as
Nav and Web), you can zoom in and out
using standard touchscreen finger
gestures.
4. Maximize/minimize app
Touch the small rectangle to expand the
associated app to fill the entire main
viewing area (some apps are not
expandable). Touch again to display two
apps in half-screen view.
5. Controls
Touch to access all Model S controls and settings (doors, locks, lights, etc).
6. Climate controls (see Climate Controls on
page 80).
7. Volume control
Touch the up and down arrows to increase or decrease the volume of the
speakers. You can also adjust the volume
using the scroll wheel on the left side of
the steering wheel.
8. Reverse the position of the two currently
displayed apps.Warning: Paying attention to road and
traffic conditions must always be the
driver's highest priority. To ensure the
safety of vehicle occupants as well as other road users, using the touchscreenshould be done only when road andtraffic conditions permit.
Touchscreen Overview
Using the Touchscreen73

1.Close
Touch the circled X in the top left corner
of a window to close it (or you can touch anywhere outside the window).
2. Sunroof
If Model S is equipped with a sunroof,
touch to adjust its position (see Sunroof
on page 15).
3. Suspension
If Model S is equipped with Smart Air
Suspension, touch to manually raise or lower Model S, or to remove a previously
saved auto-raising location (see Smart Air
Suspension on page 83). Model S must
be powered on and you must press the
brake pedal before you can change
suspension settings. Smart Air Suspension
causes Model S to self-level, even when
powered off. Therefore, when towing or
lifting, you must disable self-leveling (see
Instructions for Transporters on page 150
and Jacking and Lifting on page 132).
4. Driving
• Steering mode Adjust the amount of effort requiredto turn the steering wheel. Sport feels
more responsive whereas Comfort
feels easier to drive and park (see
Steering Wheel on page 37).
• Acceleration (Dual Motor vehicles only)
Choose an acceleration level. Sport is the standard level of acceleration and allows you to maximize driving range(see the Range Mode setting below).
Choose Insane if you want to increase
peak torque by approximately 50 per cent. If you choose Insane, the Range
mode setting, if on, automatically turns off.
• Creep
When on, Model S slowly movesforward when in Drive and backward
in Reverse when you release the brake
(similar to a conventional vehicle with an automatic transmission). You can
adjust this setting only when Model S
is in Park.
• Traction ControlTo allow the wheels to spin on a
standard single motor Model S, you can turn off traction control. On a dualmotor Model S, you can enable Slip
Start. If you turn off Traction Control
(or enable Slip Start), a warning
message displays on the instrument
panel. Traction control turns off for
the current drive only. On dual motor
vehicles, traction control is
automatically turned on again when the speed exceeds 40 mph
(64 km/h). See Traction Control on
page 54.
• Regenerative braking
When you release the accelerator
when driving, regenerative braking
slows Model S and feeds any surplus
energy back to the Battery. If set to
Low, Model S does not slow down as
quickly, but you may experience less range (see Regenerative Braking on
page 53).
Note: Regardless of the setting, the
energy gained by regenerative
braking is reduced if the Battery is
full, or if it is extremely cold or hot
(the surplus energy is used to heat or
cool the Battery).
• Range Mode
If on, Model S conserves energy by
limiting the power of the climate
control system. Cabin heating and
cooling may be less effective, but seat
heaters turn on to compensate. In
Dual Motor vehicles, Range Mode can
be turned on only when acceleration
is set to Sport (see above).
5. Cold Weather
If Model S is equipped with the cold
weather option, you can control all seat heaters as well as the heated wipers andsteering wheel. Heaters that are turned on
are displayed in red. To turn off all seat
heaters, touch All Off. Note that you can
also control the front driver and
passenger seats using the main climate
control panel located on the bottom of
the touchscreen (see Climate Controls on
page 80).
6. Trips
View and reset the trip meters that
summarize how far you have driven (see
Trip Information on page 69).
7. Displays
Controls
Using the Touchscreen75

Overview of Climate ControlsThe climate controls are always available at the bottom of the touchscreen. By default, climate
control is set to Auto On, which maintains optimum comfort in all but the most severe weather conditions. When you adjust the temperature, the system automatically adjusts the heating, air
conditioning, air distribution, air circulation, and fan speed to maintain your selected temperature.
To override these settings, touch Auto On (see Customizing Climate Control on page 81).
The fan, heating, and air conditioning systems are powered by the Battery. Therefore, prolonged use decreases driving range.
Note: The following illustration is provided for demonstration purposes only. Depending on
vehicle options, software version, market region, and settings, the information displayed may be
slightly different.1. The front seats are equipped with heating
pads that operate at three levels from 3
(highest) to 1 (lowest).
When operating, the indicator turns red
and displays the setting number.
Note: If Model S is equipped with the
optional cold weather package, you can
also control seat heaters in the rear seats
as well as heated wipers by touching
Controls > Cold Weather (see Controls on
page 74). When equipped with executive seats, you can control the seat and the
backrest separately in each second row
passenger seat.
2. Touch the up or down arrow to set the
cabin temperature (from LO, 63° F to
HI, 90° F/LO, 17° C to HI, 32° C). To apply
a temperature setting to both the driver
and passenger side at the same time,
touch SYNC TEMP on the temperature
popup that appears when you touch an
arrow.
3. Automatic/Manual climate control (see
Customizing Climate Control on page
81).4. The windshield defroster distributes air
flow to the windshield and operates the
heating and fan at their maximum level.
Touch once for Normal Defrost and twice
for Max Defrost. When on, touch again to
turn off and restore the air distribution,
heating, and fan to their previous settings.
5. Turn climate control system on/off.
6. The rear window defroster warms up the
rear window* for 15 minutes, then
automatically shuts off.
*If Model S is equipped with the optional
tech package, exterior side mirrors are
also heated.Warning: To avoid burns resulting from
prolonged use, individuals who have
peripheral neuropathy, or whose capacity to feel pain is limited because of diabetes,
age, neurological injury, or some other
condition, should exercise caution when using the climate control system and seat
heaters.
Climate Controls
80Model S Owner's Manual

Customizing Climate ControlThe climate control system is designed to automatically provide optimum comfort in most
situations. All you need to do is set the desired temperature, and the air conditioning, air
recirculation, air distribution, and fan speed automatically maintain your selected temperature.
To override the automatic setting, touch AUTO ON to view the individual settings. Then touch the
setting you want to change. When you change a setting, the AUTO ON icon turns from blue to
gray and RESET AUTO displays instead.
1.Touch RESET AUTO to change all settings
back to the their default values.
2. Touch A/C ON or A/C OFF to turn the air
conditioning on and off, respectively. Turning it off reduces cooling, but saves
energy.
Because Model S runs much quieter than a gasoline-powered vehicle, you may notice
the sound of the compressor as it is
operating. To minimize noise, reduce the
fan speed or recirculate the air.
3. Choose how air is drawn into Model S:
Outside air is drawn into
Model S (see Ventilation on
page 82). Although less
efficient than recirculating the
air in very hot or low climate
conditions, this setting draws
more air into the rear seating
areas, and is recommended
when occupants are seated in
the Tesla built-in rear facing
child seats.Air inside Model S is
recirculated. This prevents
outside air (traffic fumes) from
entering but reduces
dehumidifying and cooling
performance. Recirculating the
air is the most efficient way to
cool the front cabin area but it
is also the loudest. To prevent
the windshield from fogging in
some conditions, briefly change
the setting every hour to draw
in outside air.
4. Choose where air flows into the cabin.
You can choose more than one location:
Foot-level ventsFace-level ventsWindshield vents
5. Drag the slider to set the speed of the fan.
Climate Controls
Using the Touchscreen81

Ventilation
Outside air is drawn into Model S through the
grill in front of the windshield. Keep the grill
clear of obstructions such as leaves and snow.
To direct the flow of air inside Model S, move
the interior vents up, down, or from side to
side.
Note: You can direct the outer face level vents
toward the side windows to help defrost or defog them.
Cabin Air Filter
Model S has an air filter that prevents pollen,
industrial fallout, road dust and other particles
from entering through the vents. Tesla replaces the air filter at the regularly
scheduled maintenance intervals of every 12 months, or every 12,500 miles (20,000 km).
Climate Control Operating Tips
• To conserve energy, you can limit the power of the climate control system by
turning on Range Mode. Cabin heating and cooling may be less effective, butseat heaters turn on to compensate.
Touch Controls > Driving > Range Mode .
• If the climate control system operates more loudly than you prefer, reduce thefan speed or adjust the air flow to draw in
outside air (instead of recirculating).
• In addition to cooling the interior, the air conditioning system also cools the
Battery. Therefore, in hot weather, the air
conditioning system can turn on even if
you turned it off. This is normal because the system’s priority is to cool the Battery
to ensure it stays within an optimum
temperature range to support long life and optimum performance.
• To ensure the climate control system operates efficiently, close all windows and
ensure that the exterior grill in front of the
windshield is free of ice, snow, leaves, and
other debris.
• To reduce the time it takes to reach a comfortable temperature in hot weather,
drive with the windows slightly open for a
few minutes when you first start driving.
• In very humid conditions, it is normal for the windshield to fog slightly when you
first turn on the air conditioning. This fog
clears within a few seconds.
• It is normal for a small pool of water to form under Model S when parked. Extra
water produced by the dehumidifying
process is drained underneath.
Climate Controls
82Model S Owner's Manual

Service Intervals
Regular maintenance is the key to ensuring
the continued reliability and efficiency of your
Model S.
Rotate the tires every 5000 miles (8000 km),
maintain the correct tire pressures, and take Model S to Tesla at the regularly scheduledmaintenance intervals of every 12 months, orevery 12,500 miles (20,000 km), whichever
comes first. It is also important to perform the
daily and monthly checks described below.
Model S must be serviced by Tesla-certified
technicians. Damages or failures caused by
maintenance or repairs performed by non-
Tesla certified technicians are not covered by
the warranty.
Daily Checks • Check the Battery’s charge level, displayed on the instrument panel.
• Check that all exterior lights, horn, turn signals, and wipers and washers are
working.
• Check the operation of the brakes, including the parking brake.
• Check the operation of the seat belts (see Seat Belts on page 20).
• Look for fluid deposits underneath Model S that might indicate a leak. It is
normal for a small pool of water to form
(caused by the air conditioning system’s dehumidifying process).
Monthly Checks • Check the mileage to determine if the tires need to be rotated (every
5000 miles/8000 km), and check the
condition and pressure of each tire (see
Tire Care and Maintenance on page 109).
• Check washer fluid level and top up if necessary (see Topping Up Washer Fluid
on page 125).
• Check that the air conditioning system is operating (see Climate Controls on page
80).Warning: Contact Tesla immediately if
you notice any significant or sudden drop in fluid levels or uneven tire wear.Fluid Replacement Intervals
Do not change or top up Battery coolant and
brake fluid yourself. Tesla service technicians replace fluids at the regularly scheduled
service intervals:
• Brake fluid. Every 2 years or 25,000 miles (40,000 km), whichever comes first.
• Battery coolant. Every 5 years or 62,500 miles (100,000 km), whichever
comes first.
Note: Any damage from opening the Battery
coolant reservoir is excluded from the warranty.
High Voltage Safety Your Model S 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:
• Read and follow all instructions provided on the labels that are attached to Model S.These labels are there for your safety.
• 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 colored orange for
easy identification.
• If an accident occurs, do not touch any high voltage wiring, connectors, or
components connected to the wiring.
• In the unlikely event that a fire occurs, immediately contact your local fire
emergency responders.Warning: Always disconnect the charge
cable before working underneath Model S, even if charging is not in
progress.Warning: Keep your hands and clothing
away from cooling fans. Some fans
operate even when Model S is powered
off.Caution: Some fluids (battery acid,
Battery coolant, brake fluid, windshield
washer additives, etc.) used in motor
vehicles are poisonous and should not be
inhaled, swallowed, or brought into contact with open wounds. For your
safety, always read and follow
instructions printed on fluid containers.
Maintenance Schedule
108Model S Owner's Manual

Uniform Tire Quality Grading
The following information relates to the tire
grading system developed by the National
Highway Traffic Safety Administration
(NHTSA), which grades tires by tread wear,
traction and temperature performance. Tires
that have deep tread, and winter tires, are
exempt from these marking requirements.
Where applicable, quality grades are found on
the tire’s sidewall between the tread shoulder and maximum section width. For example:
• TREADWEAR 180
• TRACTION AA
• TEMPERATURE A
The quality grades are described next. Note: In addition to the marking requirements,
passenger car tires must conform to Federal Safety Requirements.
Treadwear
The treadwear grade is a comparative rating
based on the wear rate of the tire when tested
under controlled conditions on a specified government test course.
For example, a tire graded 150 wears one and
a half times better on a government test
course than a tire graded 100. The relative
performance of tires depends on the actual
conditions of their use, however, and can depart significantly from the norm due to
variations in driving habits, service practices, road characteristics, and climate.
Traction
The traction grades, from highest to lowest,
are: AA, A, B, and C. These grades represent a
tire’s ability to stop on wet pavement as
measured under controlled conditions on test
surfaces of asphalt and concrete. A tire
marked C might have poor traction performance.Warning: Defective tires are dangerous.
Do not drive if a tire is damaged,
excessively worn, or is inflated to an
incorrect pressure. The safety of the
vehicle and occupants can be adversely
affected. Check tires regularly for wear
and to ensure there are no cuts, bulges or
exposure of the ply/cord structure.Warning: The traction grade assigned to
the tire is based on straight-ahead
braking tests, and doesn’t include:acceleration, cornering, hydroplaning or
peak traction characteristics.
Temperature
The temperature grades are A (the highest), B, and C, representing the tire’s resistance tothe generation of heat and its ability to
dissipate heat when tested under controlled
conditions on a specified indoor laboratory test wheel. Sustained high temperature cancause the tire to degenerate and reduce tirelife, and excessive temperature can lead to
sudden tire failure.
The grade C corresponds to the minimum
level of performance that all passenger car
tires must meet under the Federal Motor Safety Standard No. 109. Grades B and A
represent levels of performance on the
laboratory test wheel that exceed the
minimum requirements.
Warning: A tire’s temperature grade is
established for a tire that is properly
inflated and not overloaded. Excessive
speed, under-inflation, or excessive
loading, either separately or in
combination, can cause heat buildup and
possible tire failure.
Wheels and Tires
Specifications147