Need to reset Perform Service indicator on EVIC. Replaced Closed Crankcase Ventalation Filter.

Your vehicle is equipped with an engine oil change
indicator system. The "Oil Change Due" message will
flash in the EVIC display for approximately 10 seconds
after a single chime has sounded to indicate the next
scheduled oil change interval. The engine oil change
indicator system is duty cycle based, which means the
engine oil change interval may fluctuate dependent upon
your personal driving style.

Unless reset, this message will continue to display each
time you cycle the ignition to the ON/RUN position. To
turn off the message temporarily, press and release the
MENU button. To reset the oil change indicator system
(after performing the scheduled maintenance), perform
the following procedure:

1. Without pressing the brake pedal, push the ENGINE
START/STOP button and cycle the ignition to the ON/
RUN position (Do not start the engine.)

2. Fully depress the accelerator pedal, slowly, three times
within 10 seconds.

3. Without pressing the brake pedal, push the ENGINE
START/STOP button once to return the ignition to the
OFF/LOCK position.

NOTE: If the indicator message illuminates when you
start the vehicle, the oil change indicator system did not
reset. If necessary, repeat this procedure.

Source: Owner's Manual page 293

Dodge Charger Owners Manual

Your vehicle is equipped with an engine oil change
indicator system. The "Oil Change Due" message will
flash in the EVIC display for approximately 10 seconds
after a single chime has sounded to indicate the next
scheduled oil change interval. The engine oil change
indicator system is duty cycle based, which means the
engine oil change interval may fluctuate dependent upon
your personal driving style.

Unless reset, this message will continue to display each
time you cycle the ignition to the ON/RUN position. To
turn off the message temporarily, press and release the
MENU button. To reset the oil change indicator system
(after performing the scheduled maintenance), perform
the following procedure:

1. Without pressing the brake pedal, push the ENGINE
START/STOP button and cycle the ignition to the ON/
RUN position (Do not start the engine.)
2. Fully depress the accelerator pedal, slowly, three times
within 10 seconds.
3. Without pressing the brake pedal, push the ENGINE
START/STOP button once to return the ignition to the
OFF/LOCK position.

NOTE: If the indicator message illuminates when you
start the vehicle, the oil change indicator system did not
reset. If necessary, repeat this procedure.

Source: Owner's Manual page 293

Dodge Charger Owners Manual

Intervention Regeneration Strategy - EVIC
Message Process Flow (Catalyst Full Message)
(6.7L Diesel Engines Only)

Your new Cummins 6.7L diesel meets all EPA Heavy
Duty Diesel Engine Emissions Standards, resulting in the
lowest emitting diesel engine ever produced.
To achieve these emission standards your vehicle is
equipped with state of the art engine and exhaust system.
The engine and exhaust aftertreatment system work
together to achieve the EPA Heavy Duty Diesel Engine
Emissions Standards. These systems are seamlessly integrated
into your vehicle and managed by the Cummins
6.7L engine Powertrain Control Module (PCM). The PCM
manages engine combustion to allow the exhaust system's
catalyst to trap and burn Particulate Matter (PM)
pollutants, with no input or interaction on your part.
Additionally, the overhead console in your vehicle has
the ability to alert you to additional maintenance required
on your truck or engine. Refer to the following
messages that may be displayed on your Electronic
Vehicle Information Center (EVIC):

WARNING!
A hot exhaust system can start a fire if you park over
materials that can burn. Such materials might be
grass or leaves coming into contact with your exhaust
system. Do not park or operate your vehicle in areas
where your exhaust system can contact anything that
can burn.

Perform Service
The 6.7L Cummins engine utilizes a Closed Crankcase
Ventilation (CCV) system, EGR Valve and a EGR Cooler.
This system filters and recycles gasses produced in the
crankcase during the normal combustion process. Perform
Service will be displayed on the overhead console of
your vehicle if the CCV filter, EGR Valve and EGR Cooler
is due for required maintenance. The CCV filter is located
on the top of the engine valve cover. For additional
information, see your local authorized dealer.
Catalyst Full See Owner Manual
Catalyst Full See Owner Manual will be displayed on the
overhead console of your vehicle if the exhaust particulate
filter reaches 80% of its maximum storage capacity.
Under conditions of exclusive short duration and low
speed driving cycles, your Cummins engine and exhaust
aftertreatment system may never reach the conditions
required to remove the trapped PM, if this occurs Catalyst
Full See Owner Manual will be displayed on the
overhead console in your vehicle. If this message is
displayed you will hear one chime to assist in alerting
you of this condition.
Catalyst Stat::::::::::80%
Catalyst Stat::::::::::80% will replace the message Catalyst
Full See Owner Manual after it is displayed for one
minute. The engine Powertrain Control Module (PCM)
will continue to monitor the amount of particulate matter
trapped in the particulate filter. This message indicates
the percentage of the particulate filter capacity that has
been used.

By simply driving your vehicle at highway speeds for as
little as 45 minutes you can remedy the condition in the
particulate filter system and allow your Cummins engine
and exhaust Aftertreatment system to remove the
trapped PM and restore the system to normal operating
condition.
Catalyst Stat:::::::::::80%, 90%, 99%
Catalyst Stat:::::::::::80%, 90%, 99% If you are unable to
drive your vehicle under these conditions for an extended
period of time after the initial warning notification,
the Engine PCM will continue to monitor the
particulate filter and will display the progression of
particulate filter usage (80, 90, 99%) on the EVIC message
center.

CATALYST FULL SERVICE REQD
If the particulate filter reaches 99% of it's capacity the
overhead console in your vehicle will chime twice and
display the message CATALYST FULL SERVICE REQD.
At this point the engine PCM will register a fault code,
the instrument panel will display a MIL light and the
engine PCM will derate the truck reducing its horsepower
and torque output.
The PCM derates the engine in order to limit the likelihood
of permanent damage to the aftertreatment system.
If this condition is not corrected and a dealer service is
not performed, extensive exhaust aftertreatment damage
can occur. In order to correct this condition it will be
necessary to have the truck serviced by your local
authorized dealer.

This is One of Many of the Emission Systems Hoses ,Tubes,or Lines Siticularly It IS A CRANKCASE VENTALATION HOSE AND Should Be Replaced And Purchased from DEALER UNLESS it Has NO BENDS in it as Preformed Hoses are Not found in Regular Parts Stores.

I expect your vehicule is equipped with an EVIC (electronic vehicule information center (overhead console). Different functions and displays should be described in depth in your owner manual.
I'm not 100% familiar with your console type but I expect that you get that particular message when the specific value YOU have determined as the being the threshold before your next maintenance interval (in regard to the millage) has been reached. The normal reading of the millage 'distance to service' before next maintenance should decrease until it reachs 0 then triggers the perform service alert message. Once your maintenance is done you should be able to reset the counter which will start a new count from the specified target value.
Based on usual EVIC operation mode I would try the following procedure to reset it.

- Turn your ignition swith on
- press step console button at repetition until you get the service interval display
- then press the reset button for few seconds
Hoping I'm telling right and that it will help
Dan

1.Turn key on/eng off
2.Press brake pedal slowly 2 times
3.Press gas pedal 2 times within 10secs.
4.Turn key off

there are only 2 things that cause this problem, one is an overfilled crankcase, the other is a plugged/disconnected Positive Crankcase Ventalation system. (PCV)

Most Positive Crankcase Ventalation valves are located for the valve cover into the intake air somwhere closde to the intalke manifold. They pop out  on both the hoze end and on the valve cover end,with out need of tools. . If you shake a pcv valve and the ball inside you can hear move. It is OK and need not be replaced. I have 188k on mine. It has never been replaced. 

To reset the perform service message , is as follows , turn ignition switch to the ON position , depress and release MENU push button until SERVICE INTV . = is displayed , press and release STEP button to step through available options. the last selected distance option displayed becomes the service interval at which the PERFORM SERVICE message will be displayed . if a new distance interval is selected , RESET SERVICE DISTANCE ? with a yes or no option. when yes is selected the accumulated distance since the last previous PERFORM SERVICE message will be set to zero because the service interval has been changed . when NO is selected , the distance until the next PERFORM SERVICE message is reduced by the accumulated distance since the last previous message . EVIC exits programming mode and returns to its normal operation mode when the C/T button is depressed or when the end of the programmable feature menu list is reached , whichever comes first .

Thanks for asking .

The problem is there is to much crank case pressure, make sure the PCV ( positive crankcase ventalation) valve is working correctly.