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•Ram PickUp 2500/3500 Only — 15,000 Miles*
• Ram 3500/4500/5500 Chassis Cab — 12,500 Miles*
(*unless otherwise notified with a oil service message)
CAUTION!
•Under no circumstances should oil change intervals
exceed 15,000 miles (24 000 km) pickup or 12,500 miles
(20 000 km) chassis cab if operation occurs with greater
than 5% biodiesel blends. Oil change intervals should
not exceed 6 months in either case. Failure to comply
with these Oil Change requirements for vehicles op-
erating on biodiesel blends up to B20 may result in
premature engine wear. Such wear is not covered by
the New Vehicle Limited Warranty.
• B20 Biodiesel capable: The engine may suffer severe
damage if operated with concentrations of Biodiesel
higher than 20%.
ADDING FUEL — 2500/3500 DIESEL MODELS
1. Open the fuel filler door.
1 — Diesel Exhaust Fluid Fill Location
2 — Diesel Fuel Fill Location
NOTE: There is no fuel filler cap. A flapper door inside the
filler pipe seals the system.
2.
Insert the fuel nozzle fully into the filler pipe – the nozzle
opens and holds the flapper door while refueling.
3. Fill the vehicle with fuel – when the fuel nozzle “clicks” or shuts off the fuel tank is full.
4. Remove the fuel nozzle and close the fuel door.
Diesel Fuel And Diesel Exhaust Fluid Fill Location
160 STARTING AND OPERATING
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MAINTAINING YOUR VEHICLE
CONTENTS
ENGINE COMPARTMENT — 6.7L DIESEL —
SIX-SPEED 68RFE (2500/3500 Models) .........174
ENGINE COMPARTMENT — 6.7L DIESEL —
SIX-SPEED AS69RC HD (3500/CHASSIS CAB
MODELS) ............................ .175
MAINTENANCE PROCEDURES .............176
▫ Engine Oil .......................... .176
▫ Engine Air Cleaner Filter .................180
▫ Draining Fuel/Water Separator Filter ........184
▫ Engine Mounted Fuel Filter Replacement ......185
▫ Underbody Mounted Fuel Filter Replacement . . .186
▫ Priming If The Engine Has Run Out Of Fuel . . .188
▫ Intervention Regeneration Strategy — Message
Process Flow ......................... .189
▫ Diesel Exhaust Fluid .....................190 ▫
Maintenance-Free Batteries ................190
▫ Cooling System ....................... .191
▫ Charge Air Cooler — Inter-Cooler ...........195
▫ Brake System ........................ .195
▫ Clutch Hydraulic System .................196
▫ Transfer Case — If Equipped ..............197
▫ Manual Transmission — If Equipped .........197
▫ Automatic Transmission — If Equipped .......197
▫ Noise Control System Required Maintenance &
Warranty ........................... .200
FLUID CAPACITIES ..................... .204
FLUIDS, LUBRICANTS AND GENUINE PARTS . .205
▫ Engine ............................. .205
▫ Chassis ............................ .207
7
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ENGINE COMPARTMENT — 6.7L DIESEL — SIX-SPEED 68RFE (2500/3500 Models)
1 — Battery7 — Washer Fluid Reservoir
2 — Engine Coolant Reservoir 8 — Power Steering Fluid Reservoir
3 — Automatic Transmission Dipstick 9 — Power Distribution Center
4 — Brake Fluid Reservoir 10 — Engine Oil Dipstick
5 — Battery 11 — Engine Oil Fill
6 — Aux Power Distribution Center 12 — Air Cleaner Filter
174 MAINTAINING YOUR VEHICLE
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ENGINE COMPARTMENT — 6.7L DIESEL — SIX-SPEED AS69RC HD (3500/CHASSIS CAB MODELS)
1 — Battery7 — Washer Fluid Reservoir
2 — Engine Coolant Reservoir 8 — Power Steering Fluid Reservoir
3 — Automatic Transmission Dipstick 9 — Power Distribution Center
4 — Brake Fluid Reservoir 10 — Engine Oil Dipstick
5 — Battery 11 — Engine Oil Fill
6 — Aux Power Distribution Center 12 — Air Cleaner Filter
7
MAINTAINING YOUR VEHICLE 175
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MAINTENANCE PROCEDURES
The pages that follow contain therequiredmaintenance
services determined by the engineers who designed your
vehicle.
Besides those maintenance items specified in the fixed
maintenance schedule, there are other components which
may require servicing or replacement in the future.
CAUTION!
• Failure to properly maintain your vehicle or perform
repairs and service when necessary could result in
more costly repairs, damage to other components or
negatively impact vehicle performance. Immediately
have potential malfunctions examined by an autho-
rized dealership or qualified repair center.
(Continued)
CAUTION! (Continued)
•Your vehicle has been built with improved fluids
that protect the performance and durability of your
vehicle and also allow extended maintenance inter-
vals. Do not use chemical flushes in these compo-
nents as the chemicals can damage your engine,
transmission, power steering or air conditioning.
Such damage is not covered by the New Vehicle
Limited Warranty. If a flush is needed because of
component malfunction, use only the specified fluid
for the flushing procedure.
Engine Oil
Checking Oil Level
To assure proper lubrication of your vehicle’s engine, the
engine oil must be maintained at the correct level. Check
the oil level at regular intervals. The best time to check the
oil level is before starting the engine after it has been
parked overnight. When checking oil after operating the
engine, first ensure the engine is at full operating tempera-
ture, then wait for 30 minutes after engine shutdown to
check the oil.
176 MAINTAINING YOUR VEHICLE
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Checking the oil while the vehicle is on level ground will
improve the accuracy of the oil level readings. Add oil only
when the level on the dipstick is below the “ADD” mark.
The total capacity from the ADD mark to the Full mark is
2 qts (1.9L).
CAUTION!
Overfilling or underfilling the crankcase will cause oil
aeration or loss of oil pressure. This could damage your
engine.
Never operate the engine with oil level below the “ADD”
mark or above the upper “SAFE” mark.
Change Engine Oil
Refer to the “Maintenance Schedule” for the proper main-
tenance intervals.
Engine Oil Selection
For best performance and maximum protection under all
types of operating conditions, the manufacturer only rec-
ommends engine oils that are API CJ-4 certified and meet
the requirements of FCA LLC. Use MOPAR or an equiva-
lent oil meeting FCA Material Standard MS-10902. Prod-
ucts meeting Cummins CES 20081 may also be used. The
identification of these engine oils are typically located on
the back of the oil container.
Engine Oil Dipstick
1 — ADD Range
2—FullMark
3 — SAFE Range7
MAINTAINING YOUR VEHICLE 177
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American Petroleum Institute (API) Engine Oil
Identification Symbol
This symbol means that the oil has been
certified by the American Petroleum In-
stitute (API). The manufacturer only rec-
ommends API Certified engine oils.
Oils with a high ash content may produce damaging
deposits on cylinder head valves and/or aftertreatment
system damage. A maximum sulfated ash content of 1.00
mass % is recommended for all oil used in the engine.
The same oil change interval is to be followed for synthetic
oil as for petroleum based oil. Also, synthetic oil must meet
the same performance specifications as petroleum oil.
CAUTION!
Do not use chemical flushes in your engine oil as the
chemicals can damage your engine. Such damage is not
covered by the New Vehicle Limited Warranty.
Engine Oil Viscosity (SAE Grade)
In ambient temperatures above 0°F (-18°C), we recommend
you use SAE 15W-40 engine oil such as MOPAR, Shell
Rotella and Shell Rimula that meets FCA Material Standard
MS-10902 and the API CJ-4 engine oil category is required.
Products meeting Cummins CES 20081 may also be used.
The identification of these engine oils is typically located
on the back of the oil container.
In ambient temperatures below 0°F (-18°C), SAE 5W-40 we
recommend you use syntheticengine oil such as MOPAR,
Shell Rotella and Shell Rimula that meets FCA Material
Standard MS-10902 and the API CJ-4 engine oil category is
required.
CAUTION!
Failure to use SAE 5W-40 synthetic engine oil in
ambient temperatures below 0°F (-18°C) could result in
severe engine damage.
178 MAINTAINING YOUR VEHICLE
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Engine oil not designated by the FCA or Cummins Material
Standards and API CJ-4 should not be used, as engine and
exhaust system durability may be compromised. The en-
gine oil filler cap also shows the recommended engine oil
viscosity for your engine. For information on engine oil
filler cap location, refer to “Engine Compartment” in
“Maintaining Your Vehicle” for further information.
Synthetic Engine Oils
You may use synthetic engine oils if the recommended oil
quality requirements are met and the recommended main-
tenance intervals for oil and filter changes are followed.
Materials Added To Engine Oil
The manufacturer strongly recommends against the addi-
tion of any additives (other than leak detection dyes) to the
engine oil. Engine oil is an engineered product and its
performance may be impaired by supplemental additives.
Engine Oil Filter
Refer to “Fluids, Lubricants, And Genuine Parts” in “Main-
taining Your Vehicle” for further information. The engine
oil filter should be changed at every engine oil change.
Disposing Of Used Engine Oil And Oil Filters
Care should be taken in disposing of used engine oil and
oil filters from your vehicle. Used oil and oil filters,
indiscriminately discarded, can present a problem to the
environment. Contact your authorized dealer, service sta-
tion or governmental agency for advice on how and where
used oil and oil filters can be safely discarded in your area.7
MAINTAINING YOUR VEHICLE 179