Table of Contents
M A I N T A I N I N G Y O U R V E H I C L E
Chassis
Component
Automatic Transmission –
If Equipped 6.7L Diesel with
(Six-Speed 68RFE) –
2500/3500 Pickup models
without PTO
Automatic Transmission –
If Equipped 6.7L Diesel with
(Six-Speed AS69RC) –
Pickup models with PTO and
All Chassis Cab models
Transfer Case
Front and Rear Axle Fluid
(2500/3500)
Front and Rear Axle Fluid
(4500/5500)
Clutch Linkage
Manual Transmission (G-56) –
If Equipped
MAINTENANCE PROCEDURES
For information on the maintenance procedures for your vehicle, please refer to
"Maintenance Procedures" in "Maintaining Your Vehicle" in your Owner's Manual or
an applicable supplement at www.ramtrucks.com/en/owners/manuals for further
information.
MAINTENANCE SCHEDULE — GASOLINE ENGINE
Your vehicle is equipped with an automatic oil change indicator system. The oil
change indicator system will remind you that it is time to take your vehicle in for
scheduled maintenance.
Based on engine operation conditions, the oil change indicator message will
illuminate. This means that service is required for your vehicle. Operating conditions
such as frequent short-trips, trailer tow, extremely hot or cold ambient temperatures,
and E85 fuel usage will influence when the "Oil Change Required" message is
displayed. Severe Operating Conditions can cause the change oil message to
illuminate as early as 3,500 miles (5,600 km) since last reset. Have your vehicle
serviced as soon as possible, within the next 500 miles (805 km).
312
Fluid, Lubricant, or Genuine Part
Only use ATF+4 Automatic Transmission Fluid.
Failure to use ATF+4 fluid may affect the function
or performance of your transmission. We recommend
Mopar ATF+4 fluid.
Only use Mopar ASRC Automatic Transmission Fluid
or equivalent. Failure to use the proper fluid may
affect the function or performance of your
transmission.
We recommend you use Mopar BW44–44 Transfer
Case Fluid.
We recommend you use SAE 75W-85 HD Ram
GL-5 Synthetic Axle Lubricant. Limited slip additive
is not required for Limited-Slip Rear Axles.
We recommend you use GL-5 SAE 75W-
90 Synthetic (MS-9763). Limited slip additive is not
required for Limited-Slip Rear Axles.
We recommend you use Mopar Multi-Purpose
Grease, NLGI Grade 2 E.P. or equivalent.
We recommend you use Mopar ATF+4 Automatic
Transmission Fluid or equivalent licensed
ATF+4 product.
- Quick Links:
- Instrument Cluster
- Maintenance Procedures
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