2014 TESLA MODEL S sensor

Exterior Overview
OVERVIEW1.3
Exterior Overview
1.Exterior lights (page 4.11)
2.Door handles (page 2.4)
3.Sunroof (page 2.12)
4.Charge port (page 6.5)
5.Exterior mirrors (page 4.5)6.Front trunk (page 2.10)
7.Wheels and tires (page 8.8)
8.Rear view camera (page 4.24)
9.Rear trunk/liftgate (page 2.8)
10.Parking sensors - optional (page 4.16)
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DoorsDoors
2.2MODEL S OWNERS MANUAL
OPENING AND CLOSING
DoorsKeyless Locking and Unlocking
Model S has sensors that can recognize the
presence of a key. The sensors are located at
each end of the dash panel and behind the rear
bumper, and have a range of approximately
three feet (one meter).
If Model S is equipped with the optional tech
package, walking up to Model S when you have
your key with you automatically unlocks the
doors. Similarly, open the trunk by just walking
u p to M o de l S w it h yo ur key w i t h yo u an d p re ss
the switch located under the trunk’s exterior
handle.
Press a door handle, and it extends. Or, if the
AUTO-PRESENT HANDLES setting is turned on
(see page 2.4), door handles extend
automatically when Model S unlocks.
If you turn on the walk-away locking setting
using the touchscreen, Model S locks when you
walk away carrying your key with you (see
page 2.5).
Using the Key
To quickly familiarize yourself with the key,
think of the key as a miniature version of
Model S, with the Tesla badge representing the
front. The key has three buttons that feel like
softer areas on the surface.
1.Tr u n k
•Double-click to open the rear trunk.
•If Model S is equipped with a powered
liftgate, double-click to close the rear
trunk. You can also single-click to stop
the liftgate when it is moving.
2.Lock/Unlock All
•Double-click to unlock doors and the rear
trunk. Hazard warning lights flash twice
and door handles extend.
•Single-click to lock doors and trunks (all
d o o r s a n d t r u n k s m u s t b e c l o s e d ) . H a z a r d
warning lights flash once and door
handles retract.
•Press and hold to lower all windows.
3. Front trunk (also called the “frunk”)
•Double-click to open the front trunk.
You do not need to point the key at Model S,
but you must be within operating range (which
varies depending on the strength of the key’s
battery). If Model S is unable to detect the key,
the touchscreen displays a message indicating
that a key is not inside. Place the key where
Model S can best detect it, which is below the
12V power socket (see page 4.6).
Radio equipment on a similar frequency can
affect the key. If this happens, move the key at
least 30 cm away from other electronic devices
(phone, laptop, etc).
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AirbagsAirbags
3.16MODEL S OWNERS MANUAL
How the Airbags Work
Inflation of airbags depends on the rate at
which the vehicle’s cabin changes speed in a
collision. The rate of deceleration determines
whether airbags inflate.
Airbags inflate instantly with considerable
force accompanied by a loud noise. The inflated
bag, together with the seat belts, limits
movement of occupants to reduce the risk of
injury.
Front airbags are not ordinarily designed to
inflate in rear collisions, rollovers, minor front or
side collisions, heavy braking, or driving over
bumps and potholes. Therefore, significant
superficial damage can occur to the vehicle
without the airbags inflating or, conversely, a
relatively small amount of structural damage
can cause airbags to inflate.
If you are planning to modify your vehicle for a
person with disabilities in a way that may affect
the airbag system, contact Tesla.
Types of Airbags
Advanced
front
airbagsThe front airbags are advanced
airbags designed to reduce airbag
related injuries to children or small
adults who ride in front. On the
driver’s side, the front airbag
works with a seat position sensor
that adjusts the inflation level
based on the seating position of
the occupant. For safety of infants
and small children, the front
passenger airbag can be disabled
as described on page 3.17.
Knee
airbagsKnee airbags and the front airbags
work together. The knee airbags
limit the forward motion of the
front seat occupants by restricting
leg movement, thereby positioning
the occupants so that the front
airbags work more effectively.
Side
airbagsSide airbags protect the thorax
region of the torso and the pelvis
and inflate only if a severe side
impact occurs. Airbags on the
non-impacted side do not inflate.
Curtain
airbagsCurtain airbags help protect the
head and ordinarily inflate only if a
severe side impact occurs or if the
vehicle rolls over. The airbags on
the non-impacted side do not
inflate.
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Wipers and Washers
DRIVING4.15
Wipers and WashersWipers
To wipe the windshield, rotate the end of the
left-hand steering column lever away from you.
You can choose from four levels:
•1st: Auto with low rain sensitivity.*
•2nd: Auto with high rain sensitivity.*
•3rd: Continuous, slow.
•4th: Continuous, high.
For a single wipe, press and release the end of
the lever.
If the wipers are set to Auto and the sensor
detects no water, the wipers do not wipe.
When you operate the wipers, headlights
automatically turn on (if they are not on
already).
*Model S has a rain sensor located on the inside
of the windshield at the base of the interior
mirror. When wipers are set to Auto, the
frequency at which they wipe depends on how
much water the sensor detects. When wipers
are set to the 2nd level, the sensor is more
sensitive.
To extend the life of wiper blades, remove ice
from the windshield before turning wipers on.
Ice has sharp edges that can damage the
rubber on the blades.
Periodically check and clean the edge of the
wiper blade. If damaged, replace the blade
immediately. For details on checking replacing
wiper blades, see page 7.15.
CAUTION: In harsh climates, ensure that
the wiper blades are not frozen or
adhered to the windshield.
De-icing Wipers
If Model S is equipped with the cold weather
option, you can de-ice wipers by touching
Controls > Cold Weather > Heated Wipers.
This control heats the wipers for 15 minutes and
then automatically turns off.
Washers
Press and hold the button on the end of the
left-hand steering column lever to spray washer
fluid onto the windshield. The wipers turn on.
When you release, the wipers turn off after
wiping the windshield a couple more times.
Periodically top up washer fluid (see page 7.18).
De-icing Washer Nozzles
If Model S is equipped with the cold weather
option, washer nozzles have de-icers that turn
on whenever the ambient temperature nears
freezing, or when you turn on the heated wipers
(Controls > Cold Weather > Heated Wipers).
The washer de-icers turn off when the heated
wipers turn off (after 15 minutes), provided the
temperature is warm enough to prevent
freezing.
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Park AssistPark Assist
4.16MODEL S OWNERS MANUAL
Park AssistHow Park Assist Works
If Model S is equipped with the Park Assist
option, both the front and rear bumpers include
four sensors. When moving slowly in Drive or
Reverse, the sensors alert you if an object is
detected close to the front or rear bumper,
respectively.
When driving less than 4.8 km/h, the sensors
are activated.
WARNING: Never depend on Park Assist
to inform you if an area you are
approaching is free of objects and/or people.
Several external factors can reduce the
performance of Park Assist, causing either no
readings or false readings (see page 4.17).
Therefore, depending on Park Assist to
determine if Model S is approaching an
obstruction can result in damage to the vehicle
and/or objects, and can cause serious injury to
people. Always inspect the area with your own
eyes. When reversing, perform shoulder checks
and use all mirrors. Park assist does not detect
children, pedestrians, bicyclists, animals, or objects that are moving, protruding, located
too far above or below the sensors, or too close
or too far from the sensors. Park Assist is for
guidance purposes only and is not intended to
replace your own direct visual checks for
obstructions or objects. It is not a substitute for
careful driving.
Visual and Audio Feedback
Whenever Model S is moving slowly in Reverse
or Drive at a speed of less than 4.8 km/h, the
left side of the instrument panel provides
feedback to alert you if an object is detected
near the corresponding back or front bumper.
When reversing, visual feedback also displays
on the touchscreen, immediately below the
camera view (see page 4.24).
If chimes are turned on (see page 4.17), an
audible beep sounds as you approach an
object. You can temporarily mute the chime by
pressing the scroll wheel on the left side of the
steering wheel.
Model S detects an
object within about
120 cm in Drive, and
about 160 cm of the
rear bumper in Reverse.
The chime starts to
beep (if enabled).
As Model S moves
closer to the object, the
yellow zone and the
approximate distance
from the object
displays.
When Model S detects
the object within about
40 cm of the front
bumper in Drive, and
about 30 cm of the rear
bumper in Reverse, the
red zone and a stop
advisory displays. The
chime’s beep changes to
a higher pitch.
If a sensor is unable to provide feedback, the
instrument panel displays an alert message.
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Park Assist
DRIVING4.17 CAUTION: Keep sensors clean from dirt,
debris, snow, and ice. Avoid using a high
pressure power washer on the sensors
and do not clean a sensor with a sharp or
abrasive object that can scratch or
damage its surface.
CAUTION: Do not install accessories or
stickers on or near the parking sensors.
Controlling Audible Feedback
You can use Park Assist with or without audible
feedback. To turn chimes on or off, touch
Controls > Settings > Safety & Security > Park
Assist Chimes.
You can also mute the chimes temporarily by
pressing the scroll wheel on the left side of the
steering wheel. The chimes are muted until you
shift into a different gear or drive over
4.8 km/h.
Limitations and False Warnings
The parking sensors may not function correctly
in these situations:
•One or more of the parking sensors is
damaged, dirty, or covered (such as mud,
ice, or snow).
•Object is located below approximately
20 cm (such as a curb or low barrier).
•Weather conditions (heavy rain, snow, or
fog) are interfering with sensor operation.
•Object is thin (such as a sign post).
•A sensor’s operating range has been
exceeded.
•Object is sound-absorbing or soft (such as
powder snow).
•Object is sloped (such as a sloped
embankment).
•Model S has been parked in, or is being
driven in, extremely hot or cold
temperatures.
•The sensors are affected by other electrical
equipment or devices that generate
ultrasonic waves.
•Object is located too close to the bumper.
•A bumper is misaligned or damaged.
•An object that is mounted to Model S is
interfering with and/or obstructing the
sensor (such as a bike rack or a bumper
sticker).
Other Parking Aids
In addition to Park Assist, when shifted into
Reverse gear, the backup camera displays a
view of the area behind Model S. See
page 4.24.
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Rear View CameraRear View Camera
4.24MODEL S OWNERS MANUAL
Rear View CameraCamera Location
Model S is equipped with a rear view camera
located above the rear license plate.
Whenever you shift into Reverse, the
touchscreen displays the view from the camera.
NOTE: If Model S is equipped with the optional
Park Assist feature, visual feedback from the
parking sensors displays below the camera
image. See page 4.16.
WA R N I N G : T h e c a m e r a m a y n o t d e t e c t
overhanging objects or barriers that can
potentially cause damage or injury.
Cleaning the Camera
To ensure a clear picture, keep the camera lens
clean and free of obstructions. Remove any
buildup of dirt by occasionally wiping the
camera lens with a soft damp cloth.
CAUTION: Do not use chemical-based or
abrasive cleaners that can scour the
surface of the camera lens.
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Tire Care and Maintenance
MAINTENANCE7.3
Tire Care and MaintenanceMaintaining Tire Pressures
Keep tires inflated to the pressures shown on
the Tire and Loading Information label located
on the driver’s door pillar (even if it differs from
the pressure printed on the tire itself).
The Tire Pressure indicator light on the
instrument panel 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
40 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 S, a fault with
the Tire Pressure Monitoring System (TPMS) is
detected (see page 7.6).
Checking and Adjusting Tire Pressures
Follow these steps when tires are cold and
Model S has been stationary for over three
hours:
1.Remove the valve cap.
2.Firmly press an accurate tire pressure
gauge onto the valve to measure pressure.
3.If required, add air to reach the
recommended pressure.
4.Re-check pressure by removing and
re-attaching the tire gauge.
5.If you added too much air, release air by
pressing the metal stem in the center of the
valve.
6.Recheck the pressure with the tire gauge
and adjust if necessary.
7.Replace the valve cap to prevent dirt from
entering. Periodically check the valve for
damage and leaks.
WARNING: Under-inflation is the most
common cause of tire failures. It 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 Battery range and tire tread life.
WARNING: Check tire pressures using an
accurate pressure gauge when tires are
cold. It takes only one mile of driving to warm
up the tires sufficiently to affect tire pressures.
Parking the vehicle in direct sunlight or in hot
weather can also affect tire pressures. If you
must check warm tires, expect increased
pressures. Do not let air out of warm tires in an
attempt to match recommended cold tire
pressures. A hot tire at or below the
recommended cold tire inflation pressure is
dangerously under-inflated.
WARNING: Do not use any tire sealant
other than the type provided in a Tesla
tire repair kit. Other types can cause tire
pressure sensors to malfunction. If your
Model S did not include a tire repair kit, you can
purchase one from Tesla Motors.
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