2015 TESLA MODEL S air conditioning

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.Adjust settings associated with installed
apps (applications). Settings associated with apps that are either unavailable on
your Model , or have no settings that you
can adjust at this time, are grayed out.
2. Manage driver profiles (see Driver Profiles
on page 36).
3. Units & Format
Adjust how Model S displays:
• Distance: Miles or km can be shown on the range display, speedometer,
energy chart, trip meters, Google map searches and navigation routes.
• Time Format: 12 or 24 hour.
• Temperature: o
C or o
F.
• Energy & Charging: Display remaining energy and charging units as either a
percentage of battery energy
remaining, or as an estimate of the
distance that you can drive. When you choose Distance, you can display
mileage based on either:
• Rated - based on EPA testing.
• Ideal - assumes ideal driving conditions based on driving at a
steady speed of 55 mph
(89 km/h) on a flat road, and using no additional energy (seat
heaters, air conditioning, etc).
Note: When anticipating when you
need to charge, use range estimates as a general guideline only.
4. Vehicle
• Drive-away Door Lock: If on, all doors automatically lock whenever you
drive Model S over 5 mph (8 km/h)
(see Drive-away Locking on page 7).
• Walk-away Door Lock: If on, all doors automatically lock when you walkaway from Model S, carrying the key with you (see Walk-away Locking on
page 7). Available only if Model S is
equipped with the optional tech
package.
• Child-Protection Lock: If on, safety locks prevent the rear doors and theliftgate from being opened from
inside Model S.• Auto-Present Handles: If on, door handles extend automatically
whenever you approach Model S carrying a key, whether locked orunlocked (see Using Exterior Door
Handles on page 6). Note that to
preserve battery life, Model is
designed to temporarily disable the
Auto-Present Handles feature when
the key has been out of range for
more than 48 hours, or if the key
remains within range for five minutes
after all doors have been closed.
• Headlights After Exit: If on, headlights stay on for two minutes after you exit,
or until you lock Model S (see
Headlights After Exit on page 50).
• Mirror Auto-Tilt: If on, exterior mirrors tilt downward when reversing (see Mirrors on page 40). Available only if
Model S is equipped with the optional tech package.
• Mirror Auto-Fold: If on, exterior mirrors fold when you lock Model S
with the key or walk-away locking. They extend automatically when you
return to Model S. Available only if
Model S is equipped with both folding mirrors (newer models) and the
optional tech package. For newer
Model S vehicles, you can also fold
mirrors manually by touching the
center mirror control button (see
Mirrors on page 40).
• Ionizer: If on, the air ionizer freshens the air in the cabin.
• Smart Preconditioning: If on, Model S predicts your driving schedule and
adjusts the temperature of the cabin and the Battery so the vehicle is
comfortable and ready to drive. It may take some time for Model S to
learn your driving habits.
5. Safety & Security
Turn various safety and security features
on and off:
• Active safety devices Model S is equipped with, such as Park Assist
Chimes (see Park Assist on page 66).
• Alarm, and security options Model S is equipped with (see Security Settings
on page 95).
• Remote access by Tesla’s mobile applications (see Mobile App on page
100).
6. Displays
Settings
78Model S Owner's Manual

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

AABS (Anti-lock Braking System) 52
Acceleration (dual motor) 74
access panel, removing 123accessoriesinstalling 133
plugging into power socket 87
air circulation 81
air conditioning 80
air distribution 81
air filter 82
air suspension 84
air vents 82
airbags 32
alarm 95
all-season tires 111
always connected, setting 70
anti-lock braking (ABS) 52
audioplaying files 85
steering wheel buttons 37
auto-raising suspension 83
B
backup camera 71
battery (12V)complete discharge 103
specifications 141Battery (high voltage)care of 103
coolant 123
specifications 142
temperature limits 103
battery (key), replacing 5
Bluetoothdevices, playing audio files from 86
general information 88
phone, pairing and using 88
body repairs 133
body touch up 120
brake fluid replacement 108
brakesfluid level 124
overview of 52
specifications 141
brightness of displays 77
C
cabin temperature control 80
calendar 93
California Proposition 65 155
camera (rear view) 71
car cover 120
car washes 118
carpets, cleaning 119
CE certifications 157
CHAdeMO 102
chains 112
change of ownership 79
charge port 104
charge port light 105chargingcharge settings 106
components and equipment 101
instructions 104
public charging stations 102
scheduling 106
status of 107child protectiondisabling liftgate and rear door handles 7
disabling rear window switches 9child seatscleaning 119
installing and using 23
Tesla built-in rear facing 28
cleaning 118
climate controls 80
climate ionizer 77
Cold Weather controls 74
collision avoidance 58
console12V power socket 87
cup holders 16
USB ports 87contact informationroadside assistance 149
Tesla 156coolantBattery, checking level of 123
Battery, replacement interval 108
copyrights 153, 154
cornering lights 50
Creep 74
cruise control 60
cup holders 16
customizing Model S 77
D dashboard overview 2
data recording 155
day mode 77
delivery mileage 155
devices
Index
160Model S Owner's Manual

PPark Assist 66
Park gear 42
parking brake 53
parts replacement 133
passenger detection 34
passenger front airbag 34
personal data, erasing 79phonesteering wheel controls for 38
using 88
power management 70
power socket 87
power windows 9
powering on and off 41
preferences, setting 77
Proposition 65 155
public charging stations 102
R radio 85
radio frequency, FCC information 159
rain sensor 51
rangedisplayed on instrument panel 43
driving tips to maximize 70
regenerative braking 53
range mode 70
Range Mode 74
Rated range 77
rear seats, folding and raising 18
rear view camera 71
rear window switches, disabling 9
regenerative braking 53
region format 77
release notes 99
Reverse gear 42
roadside assistance 149
roof racks 137
rotating tires 110
S
safety defectsreporting (Canada) 156
reporting (U.S.) 156safety informationairbags 35
child seats 27
rear facing child seats 30
seat belts 21seat beltscleaning 119
in a collision 21
overview of 20
pre-tensioners 21
wearing when pregnant 20
seat covers 19
seat heaters 80
seating capacity 135seatsadjusting 17
heaters 80
Tesla built-in rear facing 28
security settings 95
service data recording 155
service intervals 108
Settings 77
Settings, erasing 79
shifting gears 42
Slacker 85
slip start 54
Smart Preconditioning 77
software reset 79
software updates 99
specificationsdimensions 138
exterior 138
subsystems 140
tires 144
weights 139
wheels 143
stability control 54
starting Model S 41
steering specifications 140
steering wheel 37
summer tires 111
sunroof 15
suspension 84
suspension specifications 141
T
telematics 155
telephonesteering wheel controls for 38
using 88temperatureBattery (high voltage), limits 103
cabin, controls for 80
outside 43
tires 147
tie-down straps 152
tilt detection 95
Tire and Loading Information label 135
tire noise 112
Tire Pressure Monitoring SystemFCC certification 158
overview of 112
tire pressures, checking 109
Index
Index163