Jeep 2009 Liberty - Owner Manual - Manual (Page 452)

FLUID CAPACITIES
U.S. Metric
Fuel (Approximate) 19.5 Gallons 73.8 Liters
Engine Oil with Filter
3.7 Liter Engine (SAE 5W-20, API Certified)
5 Quarts 4.7 Liters
Cooling System *
3.7 Liter Engine (MOPAR
௡ Antifreeze/Engine Coolant 5 Year/100,000 Mile Formula)
14 Quarts 13.3 Liters
* Includes heater and coolant recovery bottle filled to MAX level.
450 MAINTAINING YOUR VEHICLE