2016 DODGE VIPER coolant temperature

1. Speedometer•Indicates vehicle speed
2. Tachometer •Indicates the engine speed in revolutions per minute
(RPM x 1000).
3. Temperature Gauge •The temperature gauge shows engine coolant tem-
perature. Any reading within the normal range indi-
cates that the engine cooling system is operating
satisfactorily.
• The gauge pointer will likely indicate a higher tem-
perature when driving in hot weather or up moun-
tain grades. It should not be allowed to exceed the
upper limits of the normal operating range.CAUTION!
Driving with a hot engine cooling system could
damage your vehicle. If the temperature gauge reads
“H” pull over and stop the vehicle. Idle the vehicle
with the air conditioner turned off until the pointer
drops back into the normal range. If the pointer
remains on the “H” and you hear continuous chimes,
turn the engine off immediately and call an autho-
rized dealer for service.
146 UNDERSTANDING YOUR INSTRUMENT PANEL

Vehicle Security Warning Light — If Equipped
Red TelltaleLight What It Means
Vehicle Security Warning Light
This light will flash at a fast rate for approximately 15 seconds when the vehicle security
alarm is arming, and then will flash slowly until the vehicle is disarmed.
Engine Temperature Warning Light
Red Warning
Light What It Means
Engine Temperature Warning Light
This light warns of an overheated engine condition. As engine coolant temperatures rise and
the gauge approaches
H,this indicator will illuminate and a single chime will sound after
reaching a set threshold. Further overheating will cause the temperature gauge to pass H,a
continuous chime will occur until the engine is allowed to cool or the 4 minutes duration is
expired, whichever come first.
152 UNDERSTANDING YOUR INSTRUMENT PANEL

Refer to “Tire Pressure Monitoring System (TPMS)”
under “Starting and Operating” for further information.
Coolant Temperature
Push and release theUPorDOWN arrow button until
“Coolant Temperature” is highlighted in the DID. Push
and release the RIGHTarrow button, and the coolant
temperature will be displayed.
Oil Temperature
Push and release the UPorDOWN arrow button until
“Oil Temperature” is highlighted in the DID. Push and
release the RIGHTarrow button, and the oil temperature
will be displayed. Engine Hours
Push and release the
UPorDOWN arrow button until
“Engine Hours” is highlighted in the DID. Push and
release the RIGHTarrow button, and the engine hours
will be displayed.
Intake Air Temp.
Push and release the UPorDOWN arrow button until
“Intake Air Temp.” is highlighted in the DID. Push and
release the RIGHTarrow button, and the intake air
temperature will be displayed.
Current Torque
Push and release the UPorDOWN arrow button until
“Current Torque” is highlighted in the DID. Push and
release the RIGHTarrow button, and the current torque
will be displayed.
178 UNDERSTANDING YOUR INSTRUMENT PANEL

Screen Setup Driver Selectable Items
Upper Left
•None
• Compass
• Temperature
• Range To Empty (RTE)
• Average Fuel
• Current Fuel
• Trip A
• Trip B
• Elapsed Time
• Oil Pressure
• Oil Temperature •
Battery
• Coolant Temperature
Upper Right
• None
• Compass
• Temperature
• Range To Empty (RTE)
• Average Fuel
• Current Fuel
• Trip A
• Trip B
• Elapsed Time
• Oil Pressure
4
UNDERSTANDING YOUR INSTRUMENT PANEL 181

•Oil Temperature
• Battery
• Coolant Temperature
• RIGHT Arrow Button
Restore To Defaults (Restores All Settings To Default
Settings) Push and release the RIGHTarrow button to
confirm.
Digital Speed
• On
• Off
Tach. Peak Hold
When enabled, the Tach. Peak Hold function marks the
peak Revolutions Per Minute (RPM) on the tachometer
gauge for 3 seconds when the RPM is above 4000. Using the
UP and DOWN arrow switches on the left side of the
steering wheel, select the gauges icon from the menu on
the left side of the cluster (highlighted red is the active
menu item). Use the RIGHTarrow to enter the gauges
setup screen and the UP/DOWNarrows to select Tach
Peak from the menu of gauge options.
Tach. Peak Hold
182 UNDERSTANDING YOUR INSTRUMENT PANEL

NOTE:The distance measurement will be aborted if the
brake pedal is released before the vehicle comes to a
complete stop.
• Brake Speed
Displays the speed the vehicle is traveling when the
brake pedal is depressed.
NOTE: Brake Distance and Speed timers will only dis-
play ready when vehicle is traveling at greater than 30
MPH (48 km/h).
G-Force
When selected, this screen displays all four G-Force
values (two lateral and two longitudinal) as well as
steering angle.
When a G-Force greater than zero is measured, the
display will update the value real-time.
Gauges 1
When selected, this screen displays the following values:
• Oil Temperature
Displays the actual oil temperature.
• Oil Pressure
Displays the actual oil pressure.
• Battery Voltage
Displays the actual battery voltage.
Gauges 2
When selected, this screen displays the following values:
• Coolant Temperature
Displays the actual coolant temperature.
• Oil Temperature
Displays the actual oil temperature.
202 UNDERSTANDING YOUR INSTRUMENT PANEL

coolant selection. Use of the air Recirculation mode
during Winter months is not recommended because it
may cause window fogging.
Vacation/Storage
Any time you store your vehicle or keep it out of service
(i.e., vacation) for two weeks or more, run the air
conditioning system at idle for about five minutes in
fresh air with the blower setting in high. This will ensure
adequate system lubrication to minimize the possibility
of compressor damage when the system is started again.
Window Fogging and Frosting
Vehicle windows tend to fog on the inside of the glass in
mild, rainy and/or humid weather. Windows may frost
on the inside of the glass in very cold weather. To clear
the windows, select Defrost or Mix mode and increase
the front blower speed. Do not use the Recirculation
mode without A/C for long periods, as fogging may
occur.NOTE:
Automatic Temperature Controls (ATC) will au-
tomatically adjust the climate control settings to reduce
or eliminate window fogging on the front windshield.
When this occurs, recirculation will be unavailable.
Outside Air Intake
Make sure the air intake, located directly in front of the
windshield, is free of obstructions such as leaves. Leaves
collected in the air intake may reduce airflow, can cause
odor, and if they enter the plenum they could plug the
water drains. In winter months, ensure the air intake is
clear of ice, slush and snow.4
UNDERSTANDING YOUR INSTRUMENT PANEL 213

STARTING PROCEDURES
Before starting your vehicle, adjust your seat, adjust the
inside and outside mirrors, fasten your seat belt, and if
present, instruct any other occupant to buckle their seat
belt.
WARNING!
Never leave children alone in a vehicle. Leaving
unattended children in a vehicle is dangerous for a
number of reasons. A child or others could be seri-
ously or fatally injured. Do not leave the Key Fob in
or near the vehicle (or in a location accessible to
children), and do not leave the ignition of a vehicle
equipped with Keyless Enter-N-Go in the ACC or
ON/RUN mode. A child could operate power win-
dows, other controls, or move the vehicle.
CAUTION!
•Long periods of engine idling, especially at higher
than normal engine idle speeds, can cause exces-
sive exhaust temperatures, which can damage your
vehicle. Do not leave your vehicle unattended with
the engine running.
• Running an engine with a low oil level can cause
severe damage. Check the engine oil level at every
fuel fill-up.
Normal Starting
CAUTION!
The engine in your vehicle is designed for operation
down to 0°F (-18°C). Starting the engine below 0°F
(-18°C) coolant temperature creates a potential for
(Continued)
238 STARTING AND OPERATING