2007 DODGE NITRO transmission

24. Transmission Range Indicator
The electronic gear selector display is self-contained
within the instrument cluster. It displays the position of
the automatic transmission shift lever, and the relation of
each position to all other positions. For a good signal the
display will place a box around the selected transmission
range (PRND21). If the PRNDL displays only the char-
acters PRND21 (no boxes) have the system checked by an
authorized dealer.
25. Tire Pressure Monitoring Telltale Light — If
Equipped
Each tire, including the spare (if provided),
should be checked monthly when cold and
inflated to the inflation pressure recommended
by the vehicle manufacturer on the vehicle
placard or tire inflation pressure label. (If your vehicle
has tires of a different size than the size indicated on thevehicle placard or tire inflation pressure label, you should
determine the proper tire inflation pressure for those
tires.)
As an added safety feature, your vehicle has been
equipped with a tire pressure monitoring system (TPMS)
that illuminates a low tire pressure telltale when one or
more of your tires is significantly under-inflated. Accord-
ingly, when the low tire pressure telltale illuminates, you
should stop and check your tires as soon as possible, and
inflate them to the proper pressure. Driving on a signifi-
cantly under-inflated tire causes the tire to overheat and
can lead to tire failure. Under-inflation also reduces fuel
efficiency and tire tread life, and may affect the vehicle’s
handling and stopping ability.
Please note that the TPMS is not a substitute for proper
tire maintenance, and it is the driver ’s responsibility to
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NOTE:Magnetic materials should be kept away from
the top of the right rear quarter window. This is where
the compass sensor is located.
To Set the Variance
Start the engine, and leave the transmission in the P
(Park) position. Press and hold (approximately ten sec-
onds) the odometer/trip odometer reset button until the
current variance zone number is displayed. To change the
zone, press and release the odometer/trip odometer reset
button to increment the variance one step. Repeat as
necessary, until the desired variance is achieved.
NOTE:The factory default zone is 8. During program-
ming, the zone value will wrap around from zone 15 to
zone 1.
Compass Calibration
If the compass appears erratic, inaccurate or abnormal,
you may wish to calibrate the compass. Prior to calibrat-
ing the compass make sure the proper zone is selected.
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To Manually Calibrate the Compass
Start the engine, and leave the transmission in the P
(Park) position. Press and hold (approximately 10 sec-
onds) the odometer/trip odometer reset button until the
current variance zone number is displayed. Release the
odometer/trip odometer reset button, then press and
hold again (approximately 10 seconds), until the direc-
tion is displayed with the “CAL” indicator on continu-
ously in the display. To complete the compass calibration,
drive the vehicle in one or more complete 360 degree
circles under 5 mph (8 km/h) in an area free from power
lines, large metallic objects, until the “CAL” indicator
turns off. The compass will now function normally.ELECTRONIC VEHICLE INFORMATION CENTER
(EVIC) — IF EQUIPPED
The Electronic Vehicle Information Center (EVIC) fea-
tures a driver-interactive display. It is located on the
instrument cluster in the lower half of the fuel/coolant
temperature gauge.
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The EVIC displays this symbol to indicate that
a phone connection has been made.
The EVIC displays this symbol to indicate that
the Connect™ phone is currently not available.
Personal Settings (Customer Programmable
Features)
Personal Settings allows the driver to set and recall
features when the transmission is in PARK.
Press and release the MENU button until Personal Set-
tings displays in the EVIC.Use the SCROLL button to display one of the following
choices:
Language
When in this display you may select one of five lan-
guages for all display nomenclature, including the trip
functions and the navigation system (if equipped). Press
the FUNCTION SELECT button while in this display to
select English, Espanol, or Francais. Then, as you con-
tinue, the information will display in the selected lan-
guage.
NOTE:The EVIC will not change the UConnect™
language selection. Please refer to “Language Selection”
in the HANDS–FREE COMMUNICATION (UConnect™)
section of this manual for details.
Lock Doors Automatically at 15 mph (24 km/h)
When ON is selected, all doors will lock automatically
when the vehicle reaches a speed of 15 mph (24 km/h).
Call in
Progress
Phone
Not
Avail-
able
188 INSTRUMENT PANEL AND CONTROLS

To make your selection, press and release the FUNC-
TION SELECT button until “ON” or “OFF” appears.
Unlock Doors Automatically on Exit
When ON is selected, all doors will unlock when the
vehicle is stopped and the transmission is in the P (Park)
or N (Neutral) position and the driver’s door is opened.
To make your selection, press and release the FUNC-
TION SELECT button until “ON” or “OFF” appears.
Remote Key Unlock
WhenDriver Door 1st Pressis selected, only the driver’s
door will unlock on the first press of the remote keyless
entry unlock button. When Driver Door 1st Press is
selected, you must press of the remote keyless entry
unlock button twice to unlock the passenger’s doors.
WhenAll Doors 1st Pressis selected, all of the doors will
unlock on the first press of the remote keyless entryunlock button. To make your selection, press and release
the FUNCTION SELECT button until “Driver Door 1st
Press” or “All Doors 1st Press” appears.
Sound Horn with Remote Key Lock
When ON is selected, a short horn sound will occur when
the remote keyless entry “Lock” button is pressed. This
feature may be selected with or without the flash lights
on lock/unlock feature. To make your selection, press
and release the FUNCTION SELECT button until “ON”
or “OFF” appears.
Flash Lights with Remote Key Lock
When ON is selected, the front and rear turn signals will
flash when the doors are locked or unlocked with the
remote keyless entry transmitter. This feature may be
selected with or without the sound horn on lock feature
selected. To make your selection, press and release the
FUNCTION SELECT button until “ON” or “OFF” ap-
pears.
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RADIO GENERAL INFORMATION
Radio Broadcast Signals
Your new radio will provide excellent reception under
most operating conditions. Like any system, however, car
radios have performance limitations, due to mobile op-
eration and natural phenomena, which might lead you to
believe your sound system is malfunctioning. To help
you understand and save you concern about these “ap-
parent” malfunctions, you must understand a point or
two about the transmission and reception of radio sig-
nals.
Two Types of Signals
There are two basic types of radio signals... AM or
Amplitude Modulation, in which the transmitted sound
causes the amplitude, or height, of the radio waves to
vary... and FM or Frequency Modulation, in which the
frequency of the wave is varied to carry the sound.
Electrical Disturbances
Radio waves may pick up electrical disturbances during
transmission. They mainly affect the wave amplitude,
and thus remain a part of the AM reception. They
interfere very little with the frequency variations that
carry the FM signal.
AM Reception
AM sound is based on wave amplitude, so AM reception
can be disrupted by such things as lightning, power lines
and neon signs.
FM Reception
Because FM transmission is based on frequency varia-
tions, interference that consists of amplitude variations
can be filtered out, leaving the reception relatively clear,
which is the major feature of FM radio.
NOTE:The radio, steering wheel radio controls (if
equipped), and 6 disc CD/DVD changer (if equipped)
INSTRUMENT PANEL AND CONTROLS 191
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smoke, perfumes, etc.) from sticking to the windows.
Contaminates increase the rate of window fogging.
Summer Operation
Air conditioned vehicles must be protected with a high
quality antifreeze coolant during summer to provide
proper corrosion protection and to raise the boiling point
of the coolant for protection against overheating. A 50 %
concentration is recommended. Refer to Fluids and
Genuine Parts in Section 7 for the proper coolant type.
When using the air conditioner in extremely heavy traffic
in hot weather especially when towing a trailer, addi-
tional engine cooling may be required. If this situation is
encountered, operate the transmission in a lower gear to
increase engine RPM, coolant flow and fan speed. When
stopped in heavy traffic, it may be necessary to shift into
N (Neutral) and depress the accelerator slightly for fast
idle operation to increase coolant flow and fan speed.Your air conditioning system is also equipped with an
automatic recirculation system. When the system senses
a heavy load or high heat conditions, it may use partial
Recirculation A/C mode to provide additional comfort.
Winter Operation
When operating the system during the winter months,
make sure the air intake, located directly in front of the
windshield, is free of ice, slush, snow, or other obstruc-
tions.
Vacation Storage
Anytime you store your vehicle, or keep it out of service
(i.e. vacation) for two weeks or more, run the air condi-
tioning system at idle for about five minutes in the fresh
air and high blower setting. This will insure adequate
system lubrication to minimize the possibility of com-
pressor damage when the system is started again.
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STARTING AND OPERATING
CONTENTS

Starting Procedures.....................239
▫Manual Transmission..................239
▫Automatic Transmission................239
▫Normal Starting......................239
▫Extreme Cold Weather
(Below –20°F Or –29°C).................240
▫If Engine Fails To Start.................240
▫After Starting........................242

Engine Block Heater — If Equipped.........243
Manual Transmission — If Equipped.........243
▫6-Speed Manual Transmission............243

Automatic Transmission..................247
▫Shift Lock Manual Override — If Equipped . . . 248
▫Brake/Transmission Interlock System.......249
▫4–Speed Automatic Transmission
(3.7L Engine)........................249
▫5–Speed Automatic Transmission
(4.0L Engine)........................254
▫Gear Ranges.........................255
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