Jeep 2015 Grand Cherokee SRT - User Guide - Manual (Page 226)

DIESEL FLUIDS, LUBRICANTS AND GENUINE PARTS
Engine
Component Fluid, Lubricant, or Genuine Part
Engine Coolant We recommend you use MOPAR ® Antifreeze/
Coolant 10 Year/150,000 Mile Formula OAT (Or-
ganic Additive Technology).
Engine Oil Only use ACEA C3 5W-30 Synthetic Low Ash
engine oil meeting Chrysler material standard
MS-11106 or Pennzoil Ultra Euro L full synthetic
5W-30 motor oil.
Engine Oil Filter We recommend you use MOPAR ® Engine Oil
Filters.
Fuel Filters We recommend you use MOPAR ® Fuel Filter.
Must meet 3 micron rating. Using a fuel filter that
does not meet the manufacturers filtration and water
separating requirements can severely impact fuel
system life and reliability.
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 pro-
vide good performance. We recommend you use a
blend of up to 5% biodiesel, meeting ASTM
specification D-975 with your diesel engine. This
vehicle is compatible with biodiesel blends greater
than 5% but no greater than 20% biodiesel meeting
ASTM specification D-7467 provided the shortened
maintenance intervals are followed as directed.
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.
NOTE:
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.
MAINTAINING YOUR VEHICLE
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