service interval reset DODGE RAM 3500 DIESEL 2008 3.G Owners Manual

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 turn the ignition switch 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) use
the following procedure.
1. Turn the ignition switch to the ON position(Do not
start the engine).
2. Fully depress the accelerator pedal slowly three times
within 10 seconds.
3. Turn the ignition switch 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.PERFORM SERVICE
Your vehicle will require emissions maintenance at a set
interval. To help remind you when this maintenance is
due, the Electronic Vehicle Information Center (EVIC)
will display ªPerform Serviceº. When the ªPerform Ser-
viceº message is displayed on the EVIC it is necessary to
have the emissions maintenance performed. Emissions
maintenance includes replacing the Closed Crankcase
Ventilation (CCV) filter element, cleaning of the EGR
Cooler, and cleaning of the EGR Valve. The procedure for
clearing and resetting the9Perform Service9indicator
message is located in the appropriate Service Informa-
tion.
Personal Settings (Customer Programmable
Features)
Personal Settings allows the driver to set and recall
features when the transmission is in PARK. If the trans-
mission is not in PARK, the EVIC will display NOT
AVAILABLE and VEHICLE NOT IN PARK.
146 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

Oil Change Indicator System
Your vehicle is equipped with an engine oil change
indicator system. This system will alert you when it is
time to change your engine oil by displaying the words
ªOil Change Requiredº on your Electronic Vehicle Infor-
mation Center (EVIC). The engine oil change indicator
system is duty cycle based, which means the engine oil
change interval may fluctuate depending on your per-
sonal driving style. Driving styles such as frequent stop
and go type driving can increase the frequency of the
engine oil change. This is the result of more frequent
regeneration of the exhaust aftertreatment system, which
can decrease the life of the engine oil. Failure to change
the engine oil per the maintenance schedule can result in
internal engine damage.
For information on resetting the Oil Change Indicator
message, refer to ªOil Change Required ± If Equipped,ºunder ªSystem Status (EVIC Displays)º in the ªElectronic
Vehicle Information Center (EVIC)º Section of this
manual.
Perform Service Indicator
Your vehicle will require emissions maintenance at a set
interval. To help remind you when this maintenance is
due, the Electronic Vehicle Information Center (EVIC)
will display ªPerform Serviceº. When the ªPerform Ser-
viceº message is displayed on the EVIC it is necessary to
have the emissions maintenance performed. Emissions
maintenance includes replacing the Closed Crankcase
Ventilation (CCV) filter element, cleaning of the EGR
Cooler, and cleaning of the EGR Valve. The procedure for
clearing and resetting the9Perform Service9indicator
message is located in the appropriate Service Informa-
tion.
486 MAINTENANCE SCHEDULES
8
M
A
I
N
T
E
N
A
N
C
E
S
C
H
E
D
U
L
E
S

Trip .............................192,199
Off-Pavement Driving (Off-Road)............ 309
Off-Road Driving (Off-Pavement)............ 309
Oil Change Indicator..................145,486
Oil, Engine............................ 480
Capacity............................ 479
Change Interval....................... 414
Dipstick............................. 413
Disposal............................ 418
Filter.........................413,416,480
Identification Logo..................... 414
Materials Added to..................... 415
Pressure Gauge....................... 191
Recommendation...................... 414
Synthetic............................ 415
Viscosity............................ 415
Oil Filter, Change........................ 416
Onboard Diagnostic System................ 409
Opener, Garage Door (HomeLinkt) ........... 151Operating Precautions.................... 409
Outside Rearview Mirrors.................. 85
Overdrive............................. 287
Overdrive OFF Switch.................... 287
Overhead Console....................... 142
Owner's Manual (Operator Manual).......... 501
Panic Alarm............................ 24
Parking Brake.......................... 310
Passenger Airbag On/Off Switch............. 55
Passing Light........................... 134
Pedals, Adjustable....................... 138
Perform Service Indicator, Reset...........146,486
Personal Settings........................ 146
Pets.................................. 74
Pets, Transporting........................ 74
Phone, Cellular.......................... 89
Phone, Hands-Free (UConnectŸ)............. 89
Pickup Box............................ 177
516 INDEX