Ram Trucks 2013 Chassis Cab - User Guide - Manual (Page 142)

Component Fluid, Lubricant, or Genuine Part Capacities
Fuel Selection
6.7L Turbo Diesel
Use good quality diesel fuel from a repu-
table supplier in your vehicle. Federal law
requires that you must fuel this vehicle with
Ultra Low Sulfur Highway Diesel fuel
(15 ppm Sulfur maximum) and prohibits the
use of Low Sulfur Highway Diesel fuel
(500 ppm Sulfur maximum) to avoid dam-
age 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 peri-
ods, use climatized No. 2 diesel fuel or di-
lute the No. 2 diesel fuel with 50% No. 1
diesel fuel. This will provide better protec-
tion 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.
Standard Rear
Tank (Chassis Cab
Only) - 52 Gallons
(197 Liters)
(Approximate)
Optional Midship
Tank (Chassis Cab
Only) - 22 Gallons
(83 Liters) (Ap-
proximate)
Diesel Exhaust
Fluid
We recommend you use MOPAR ® Diesel Ex-
haust Fluid (API Certified) (DEF) or equiva-
lent that has been API Certified to the ISO
22241 standard. Use of fluids not API Certi-
fied to ISO 22241 may result in system
damage. You can receive assistance in locat-
ing DEF by calling 866-RAM-INFO (866-
726-4636).
9 Gallons
(34 Liters)
(Approximate)
Automatic Trans-
mission – If
Equipped (Six-
Speed 68RFE) –
Pickup models
without PTO
We recommend you use MOPAR ® ATF+4 ®
Automatic Transmission Fluid or equivalent
licensed ATF+4 ® product.
Automatic Trans-
mission – If
Equipped (Six-
Speed AS69RC) –
Pickup models with
PTO, and all Chas-
sis Cab models
We recommend you use MOPAR ® ASRC Auto-
matic Transmission Fluid or equivalent.
Manual Transmis-
sion (G-56) – If
Equipped
We recommend you use MOPAR ® Multi-Purpose
Grease, NLGI Grade 2 E.P. or equivalent.
Clutch Linkage We recommend you use MOPAR ® ATF+4 ®
Automatic Transmission Fluid or equivalent
licensed ATF+4 ® product.
MAINTAINING YOUR VEHICLE
140