Jeep 2007 Liberty - Manual (Page 367)

FLUIDS, LUBRICANTS, AND GENUINE PARTS
Engine
Component Fluid, Lubricant, or Genuine Part
Engine Coolant Mopar ௡ Antifreeze/Coolant 5 Year/100,000 Mile Formula HOAT (Hybrid Or-
ganic Additive Technology)
Engine Oil (3.7L Engine) Use API Certified SAE 5W-20 Engine Oil, meeting the requirements of
DaimlerChrysler Material Standard MS-6395.
Oil Filter (3.7L Engine) Mopar ௡ Oil Filter (P/N 4781452AA or 4781452BB)
Spark Plugs Refer to the Vehicle Emission Control Information label in the engine com-
partment.
Fuel Selection 87 Octane (89 Octane should be used for trailer towing purposes)
MAINTAINING YOUR VEHICLE 367
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