OEM Jeep Liberty Coolant Reservoir

Jeep Liberty Coolant Reservoir Parts and Q&A

• Recovery Tank
  52079702AG
  Q: How to Maintain the Coolant Reservoir and Install an Engine Block Heater on Jeep Liberty?

  A:

  The first step to serving the coolant reservoir is to unlink the hose from the radiator filler neck and remove the coolant recovery bottle. To install, move the tabs on the overflow bottle into the proper locations in the fan shroud, attach the overflow hose to the radiator filler neck and place fluid into the reservoir/overflow bottle. The engine block heater runs on standard household electricity (110 Volt AC) using a power connector and cord found in the engine compartment which are inserted into a hole in the engine block's core, while the heating element is submerged in coolant. Clip the power cord securely into its retainer ring and do not let it touch linkages or Exhaust Manifolds so it does not get damaged. When electricity is supplied, the block heater element which is submerged in coolant, sends heat throughout the engine, supporting easy starting and faster warming in very cold weather. For these models, empty the coolant system, elevate the car on a hoist, disconnect the power cord from the heater and then loosen the heater's central screw and remove the heater. To install the 2.4L engine, start by washing the core hole and seat for the heater, next, use the element rope to place the heater assembly above, attach the hose from the heater to the vehicle's power cord, secure the center screw of the unit and leave it loose, then take the car down so it sits properly and finally add the refrigerant to the cooling system. The process to install the 3.7L system is the same, making certain the power cord is safely held and does not touch any linkages or the exhaust manifold.
• Recovery Tank
  52079788AE
  Q: How to Maintain a Coolant Reservoir on Jeep Liberty?

  A:

  Begin the coolant service by loosening the pressure cap from the reservoir and siphoning the coolant to a clean container from the pressure bottle. After that, take out the coolant bottle to the radiator hose and the lower hose from the coolant bottle. Get rid of the nuts used to attach the bracket and pull the coolant bottle out. While installing, connect the pressure bottle to the bracket and use an Allen key to tighten the bulged nuts to 8.5 Nm (75 inch lbs.). After that, connect the lower hose to the coolant bottle and the radiator to coolant bottle hose to the coolant bottle before adding the coolant mixture.