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CAUTION!
•
Mixing of engine coolant (antifreeze) other
than specified Organic Additive Technol-
ogy (OAT) engine coolant (antifreeze),
may result in engine damage and may
decrease corrosion protection. Organic
Additive Technology (OAT) engine coolant
is different and should not be mixed with
Hybrid
Organic
Additive
Technology
(HOAT) engine coolant (antifreeze). If a
non-OAT engine coolant (antifreeze) is in-
troduced into the cooling system in an
emergency, it should be replaced with the
specified engine coolant (antifreeze) as
soon as possible.
•
Do not use water alone or alcohol-based
engine coolant (antifreeze) products. Do
not use additional rust inhibitors or antirust
products, as they may not be compatible
with the radiator engine coolant and may
plug the radiator.
(Continued)
CAUTION! (Continued)
•
This vehicle has not been designed for use
with propylene glycol-based engine cool-
ant (antifreeze). Use of propylene glycol-
based engine coolant (antifreeze) is not
recommended.
Adding Coolant
Your vehicle has been built with an improved
engine coolant (antifreeze) that allows ex-
tended maintenance intervals. This engine cool-
ant (antifreeze) can be used up to ten years or
150,000 miles (240,000 km) before replace-
ment. To prevent reducing this extended main-
tenance period, it is important that you use the
same engine coolant (antifreeze) throughout
the life of your vehicle.
Please review these recommendations for us-
ing Organic Additive Technology (OAT) engine
coolant (antifreeze). When adding engine cool-
ant (antifreeze):
•
We recommend using MOPAR
姞
Antifreeze/
Coolant 10 Year/150,000 Mile Formula OAT
(Organic Additive Technology).
•
Mix a minimum solution of 50% OAT engine
coolant and distilled water. Use higher con-
centrations (not to exceed 70%) if tempera-
tures below −34° F (−37° C) are anticipated.
•
Use only high purity water such as distilled or
deionized water when mixing the water/
engine coolant (antifreeze) solution. The use
of lower quality water will reduce the amount
of corrosion protection in the engine cooling
system.
Please note that it is the owner’s responsibility
to maintain the proper level of protection
against freezing according to the temperatures
occurring in the area where the vehicle is oper-
ated.
NOTE:
Mixing engine coolant (antifreeze) types is
not recommended and can result in cooling
system damage. Drain, flush, and refill as
soon as possible to avoid damage if coolant
types are mixed in an emergency.
Cooling System Pressure Cap
The cap must be fully tightened to prevent loss
of engine coolant (antifreeze), and to ensure
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