Fluids, lubricants, and genuine parts, Engine – Jeep 2011 Grand Cherokee - Owner Manual User Manual
Page 536
FLUIDS, LUBRICANTS, AND GENUINE PARTS
Engine
Component
Fluid, Lubricant, or Genuine Part
Engine Coolant
MOPAR
Antifreeze/Coolant 5 Year/100,000 Mile Formula HOAT (Hy-
brid Organic Additive Technology) or equivalent.
Engine Oil – 3.6L Engine
Use API Certified SAE 5W-30 Engine Oil, meeting the requirements of
Chrysler Material Standard MS-6395. Refer to your engine oil filler cap for
correct SAE grade.
Engine Oil – 5.7L Engine
Use API Certified SAE 5W-20 Engine Oil, meeting the requirements of
Chrysler Material Standard MS-6395. Refer to your engine oil filler cap for
correct SAE grade.
Engine Oil Filter
MOPAR
Engine Oil Filter or equivalent.
Spark Plugs – 3.6L Engine
RER8ZWYCB4 (Gap 0.031 in [0.79 mm])
Spark Plugs – 5.7L Engine
LZFR5C–11G (Gap 0.043 in [1.09 mm])
Fuel Selection – 3.6L Engine
87 Octane
Fuel Selection – 5.7L Engine
87 Octane Acceptable - 89 Octane Recommended
534
MAINTAINING YOUR VEHICLE