ENGINE FLUIDS AND LUBRICANTS
6.4L GASOLINE ENGINE
Component Fluid, Lubricant, or Genuine Part
Engine Coolant
We recommend using Mopar® Antifreeze/Coolant 10 Year/150,000 Mile
(240,000 km) Formula OAT (Organic Additive Technology).
Engine Oil
We recommend using Mopar® API Certified SAE 0W-40 Full Synthetic Engine Oil which
meets the requirements of the manufacturer Material Standard MS-A0921. Equivalent
full synthetic SAE 0W-40 engine oil can be used but must have the API Donut trade-
mark
page 267.
Fuel Selection Research Octane Number (RON) of 91.
CAUTION!
•
Mixing of engine coolant (antifreeze) other than
specified Organic Additive Technology (OAT) engine
coolant (antifreeze), may result in engine damage
and may decrease corrosion protection. Organic
Additive Technology (OAT) engine coolant is differ-
ent and should not be mixed with Hybrid Organic
Additive Technology (HOAT) engine coolant (anti-
freeze) or any “globally compatible” coolant (anti-
freeze). If a non-OAT engine coolant (antifreeze) is
introduced into the cooling system in an emer-
gency, the cooling system will need to be drained,
flushed, and refilled with fresh OAT coolant (con-
forming to MS.90032), by an authorized dealer as
soon as possible.
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CAUTION!
•
Do not use water alone or alcohol-based engine
coolant (antifreeze) products. Do not use addi-
tional rust inhibitors or antirust products, as they
may not be compatible with the radiator engine
coolant and may plug the radiator.
•
This vehicle has not been designed for use with
propylene glycol-based engine coolant (antifreeze).
Use of propylene glycol-based engine coolant (anti-
freeze) is not recommended.
TECHNICAL SPECIFICATIONS 307
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