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ComponentFluid, Lubricant, or Genuine Part
Fuel Selection Use good quality diesel fuel from a reputable supplier in your vehicle.
Federal law requires that you must fuel this vehicle with Ultra Low Sul-
fur Highway Diesel fuel (15 ppm Sulfur maximum) and prohibits the use
of Low Sulfur Highway Diesel fuel (500 ppm Sulfur maximum) to avoid
damage to the emissions control system. For most year-round service, No.
2 diesel fuel meeting ASTM specification D-975 Grade S15 will provide
good performance. If the vehicle is exposed to extreme cold (below 20°F
or -7°C), or is required to operate at colder-than-normal conditions for
prolonged periods, use climatized No. 2 diesel fuel or dilute the No. 2
diesel fuel with 50% No. 1 diesel fuel. This will provide better protection
from fuel gelling or wax-plugging of the fuel filters. This vehicle is fully
compatible with biodiesel blends up to 5% biodiesel meeting ASTM
specification D-975.
Diesel Exhaust Fluid – Chassis Cab
Only MOPAR
Diesel Exhaust Fluid (API Certified) (DEF) or equivalent that
has been API Certified to the ISO 22241 standard. Use of fluids not API
Certified to ISO 22241 may result in system damage. You can receive as-
sistance in locating DEF by calling 866-RAM-INFO (866-726-4636).
6
MAINTAINING YOUR VEHICLE 135
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MAINTENANCE SCHEDULES
CONTENTS
Maintenance Schedule .................. 138
▫ Oil Change Indicator System ............ 139▫
Perform Service Indicator .............. 140
▫ Required Maintenance Intervals .......... 140
7
Page 140 of 173

MAINTENANCE SCHEDULE
CAUTION!
Failure to perform the required maintenance items
may result in damage to the vehicle.
At Each Stop For Fuel
•Check the engine oil level at least 30 minutes after a
fully warmed engine is shut off. Checking the oil level
while the vehicle is on level ground will improve the
accuracy of the oil level reading. Add oil only when
the level is at or below the ADD or MIN mark.
Once A Month
•Inspect the batteries, and clean and tighten the termi-
nals as required.
•Check the fluid levels of the coolant reservoir, brake
master cylinder, and transmission and transfer case (if
equipped), add as needed.
At Each Oil Change
•Change the engine oil filter.
•Inspect the exhaust system.
•Check the automatic transmission fluid level (if
equipped).
•Check the manual transmission fluid level (if
equipped).
•Check the coolant level, hoses, and clamps.
•Lubricate outer tie rod ends.
Inspection and service should also be performed anytime
a malfunction is observed or suspected. Retain all re-
ceipts.
138 MAINTENANCE SCHEDULES
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Ram Truck Chassis Cab (3500, 4500, And 5500
Models)
Replace the engine oil and oil filter every 7,500 miles
(12 000 km) or six months, or sooner if prompted by the
oil change indicator system (if equipped). Under no
circumstances should oil change intervals exceed
7,500 miles (12 000 km) or six months, whichever comes
first.
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 “Perform Service”. When the “Perform Ser-
vice” message is displayed on the EVIC it is necessary to
have the emissions maintenance performed. Emissions
maintenance may include replacing the Closed Crank-
case Ventilation (CCV) filter element, and cleaning of theEGR Cooler. The procedure for clearing and resetting the
“Perform Service” indicator message is located in the
appropriate Service Information.
Required Maintenance Intervals
Refer to the Maintenance Schedules on the following
pages for the required maintenance intervals.
140 MAINTENANCE SCHEDULES
Page 143 of 173
7,500 Miles (12,000 km) or 6 Months Maintenance Service
Schedule
❏When prompted by the Engine Oil Indicator System, the engine oil and filter must be
changed. If not prompted by the Engine Oil Indicator System within 7,500 miles
(12 000 km) or six months since the last oil and filter change, change the engine oil and
engine oil filter.
❏ Check the Diesel Exhaust Fluid (DEF) tank, refill if necessary (Chassis Cab Only).
❏ Rotate tires.
❏ Lubricate front drive shaft fitting (4x4).
❏ Lubricate outer tie rod ends.
Odometer Reading Date
Repair Order #Dealer Code
Signature, Authorized Service Center
7
MAINTENANCE SCHEDULES 141
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15,000 Miles (24,000 km) or 12 Months Maintenance Service
Schedule
❏When prompted by the Engine Oil Indicator System, the engine oil and filter must be
changed. If not prompted by the Engine Oil Indicator System within 7,500 miles
(12 000 km) or six months since the last oil and filter change, change the engine oil and
engine oil filter.
❏ Check the Diesel Exhaust Fluid (DEF) tank, refill if necessary (Chassis Cab Only).
❏ Rotate tires.
❏ Replace fuel filter element.
❏ Lubricate front drive shaft fitting (4x4).
❏ Lubricate outer tie rod ends.
❏ Inspect the front suspension, tie rod ends and boot seals for cracks or leaks and all parts for
damage, wear, improper looseness or end play; replace if necessary.
❏ Inspect the front (4x4) and rear axle fluid, change if using your vehicle for police, taxi, fleet,
off-road or frequent trailer towing.
Odometer Reading Date
Repair Order #Dealer Code
Signature, Authorized Service Center
142 MAINTENANCE SCHEDULES
Page 145 of 173
22,500 Miles (36,000 km) or 18 Months Maintenance Service
Schedule
❏When prompted by the Engine Oil Indicator System, the engine oil and filter must be
changed. If not prompted by the Engine Oil Indicator System within 7,500 miles
(12 000 km) or six months since the last oil and filter change, change the engine oil and
engine oil filter.
❏ Check the Diesel Exhaust Fluid (DEF) tank, refill if necessary (Chassis Cab Only).
❏ Rotate tires.
❏ Inspect drive belt, replace if necessary.
❏ Lubricate front drive shaft fitting (4x4).
❏ Lubricate outer tie rod ends.
❏ Inspect brake linings.
❏ Inspect and adjust parking brake if necessary.
Odometer Reading Date
Repair Order #Dealer Code
Signature, Authorized Service Center
7
MAINTENANCE SCHEDULES 143
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30,000 Miles (48,000 km) or 24 Months Maintenance Service Schedule
❏When prompted by the Engine Oil Indicator System, the engine oil and filter must be changed. If not prompted by the Engine Oil Indicator
System within 7,500 miles (12 000 km) or six months since the last oil and filter change, change the engine oil and engine oil filter.
❏ Check the Diesel Exhaust Fluid (DEF) tank, refill if necessary (Chassis Cab Only).
❏ Rotate tires.
❏ Replace fuel filter element.
❏ Lubricate front drive shaft fitting (4x4).
❏ Lubricate outer tie rod ends.
❏ Inspect the wheel bearings.
❏ Inspect the front suspension, tie rod ends and boot seals for cracks or leaks and all parts for damage, wear, improper looseness or end play;
replace if necessary.
❏ Inspect the front (4x4) and rear axle fluid, change if using your vehicle for police, taxi, fleet, off-road or frequent trailer towing.
❏ Check the transfer case fluid (4x4).
❏ Change automatic transmission fluid (Chassis Cab Only).
Odometer Reading Date
Repair Order #Dealer Code
Signature, Authorized Service Center
144 MAINTENANCE SCHEDULES