Jeep 2016 Wrangler User Manual page 127

MAINTAINING YOUR VEHICLE
• Mixing of engine coolant (antifreeze) other than specified Organic Additive Tech-
nology (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) or any "globally compatible" coolant (antifreeze). If a
non-OAT engine coolant (antifreeze) is introduced into the cooling system in an
emergency, the cooling system will need to be drained, flushed, and refilled with
fresh OAT coolant (conforming to MS.90032), by an authorized dealer 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.
• This vehicle has not been designed for use with propylene glycol-based engine
coolant (antifreeze). Use of propylene glycol-based engine coolant (antifreeze)
is not recommended.
Chassis
Component
Automatic Transmission – If Equipped
Manual Transmission – If Equipped
Transfer Case
Axle Differential (Front)
Axle Differential (Rear)
Brake Master Cylinder
Power Steering Reservoir
CAUTION!
Fluid, Lubricant, or Genuine Part
Use only ATF+4 Automatic Transmission
Fluid. Failure to use ATF+4 fluid may affect
the function or performance of your transmis-
sion. We recommend MOPAR ATF+4 fluid.
We recommend you use MOPAR Manual
Transmission Lubricant meeting the require-
ments of FCA US Material Standard MS-
9224.
We recommend you use MOPAR ATF+4
Automatic Transmission Fluid.
We recommend you use MOPAR Gear &
Axle Lubricant (SAE 80W-90) (API GL-5).
226 RBI (Model 44) – We recommend you use
MOPAR Gear & Axle Lubricant (SAE 80W-90)
(API GL-5) or equivalent. For trailer towing,
use MOPAR Synthetic Gear & Axle Lubricant
(SAE 75W-140). Models equipped with Trac-
Lok require an additive.
We recommend you use MOPAR DOT 3
Brake Fluid, SAE J1703. If DOT 3, SAE
J1703 brake fluid is not available, then
DOT 4 is acceptable.
We recommend you use MOPAR Power
Steering Fluid +4, MOPAR ATF+4 Auto-
matic Transmission Fluid.
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