Owner`s manual

Component Fluid, 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 Sulfur 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. Pickup models, and Chassis Cab models configured with optional

B20 capability, are additionally compatible with 20% biodiesel meeting ASTM specification

D-7467.

Diesel Exhaust

Fluid

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 assistance in locating DEF in the United States by calling 866-RAM-

INFO (866-726-4636). In Canada call 1–800–465–2001 (English) or 1–800–387–9983 (French)

MAINTAINING YOUR VEHICLE 285