Lincoln Corsair Manuals

Lincoln Corsair: Transmission Cooling - Automatic Transmission – HF45 / General Procedures - Transmission Fluid Cooler - Backflushing and Cleaning - Plug-In Hybrid Electric Vehicle (PHEV)

Lincoln Corsair 2020-2023 Service Manual / Powertrain / Automatic Transmission / Transmission Cooling - Automatic Transmission – HF45 / General Procedures - Transmission Fluid Cooler - Backflushing and Cleaning - Plug-In Hybrid Electric Vehicle (PHEV)

Special Tool(s) / General Equipment

Transmission Cooling System Heated Flusher

Materials

Name Specification
Motorcraft® MERCON® ULV Automatic Transmission Fluid
XT-12-QULV
WSS-M2C949-A,
MERCON® ULV
 

Activation

  1. NOTE: Use transmission fluid specified for this transmission. Do not use any supplemental transmission fluid additives or cleaning agents. The use of these products could cause internal transmission components to fail, which will affect the operation of the transmission.

    The transmission cooling system (cooler and lines) MUST be flushed every time the transmission is overhauled or replaced in order to minimize the likelihood of repeat repairs. It is mandatory that proper equipment and procedures be followed when flushing coolers/lines. The flushing equipment used MUST:
    • maintain fluid at 60°C (140°F) or above,
    • pulsate fluid during cleaning,
    • have a GPM flow meter,
    • have twin magnetic filters,
    • and have air purge capability before and after flushing.
  1. If equipment meeting the specifications above is not available, the transmission fluid cooler(s) should be replaced and the lines cleaned by hand.
  1. Check and top off fluid level of the transmission cooling system heated flusher with transmission fluid.
    Use the General Equipment: Transmission Cooling System Heated Flusher
    Material: Motorcraft® MERCON® ULV Automatic Transmission Fluid / XT-12-QULV (WSS-M2C949-A, ) (MERCON® ULV)
  1. Turn on the heater and allow the fluid in the cooler line flusher 15-30 minutes to heat up to 60°C (140°F) before using.
  1. Install the line adapters on the transmission fluid cooler tube.
  1. Attach the cooler line flusher red line to the transmission fluid cooler inlet tube assembly.
  1. Attach the cooler line flusher blue line to the transmission fluid cooler outlet tube assembly.
  1. Follow the equipment instructions to purge the transmission fluid cooler tubes and transmission fluid cooler prior to starting the flushing procedure.
  1. Allow the transmission fluid cooling system to backflush for 10-15 minutes, then flush the transmission fluid cooler in a normal flow direction for an additional 10-15 minutes.
  1. If the transmission fluid cooling system heated flusher is equipped with an inspection micron filter:
    1. Remove and clean the Oberg 28 micron filter.
    1. Install the filter.
    1. Backflush the system for 5 minutes.
    1. Remove and inspect the filter.
    1. If debris/contamination is present on the filter, repeat step 9.
  1. Follow the equipment instructions to purge the transmission fluid cooler.
  1. Clean the transmission fluid cooler tubes by hand.

    Diagnosis and Testing - Transmission Cooling

    Principles of Operation Inspection and Verification Verify the customer concern by operating the vehicle to duplicate the condition. If the inspection reveals an obvious concern(s) that can be readily identified, repair as necessary...

    Removal and Installation - Transmission Fluid Cooler

    Removal Remove the A/C condenser. Refer to: Transmission Fluid Cooler Tubes (307-02A Transmission Cooling - 8-Speed Automatic Transmission – 8F35/8F40, Removal and Installation)...

    Other information:

    Lincoln Corsair 2020-2023 Service Manual: Removal and Installation - Transmission Fluid Warmer


    Removal NOTE: Removal steps in this procedure may contain installation details. With the vehicle in N , position it on a hoist. Refer to: Jacking and Lifting (100-02 Jacking and Lifting - 8-Speed Automatic Transmission – 8F35) . Remove the LH front fender splash shield...

    Lincoln Corsair 2020-2023 Service Manual: Removal and Installation - Brake Caliper Anchor Plate


    Materials Name Specification Motorcraft® Metal Brake Parts CleanerPM-4-A, PM-4-B, APM-4-C -  Removal   WARNING: Service actions on vehicles equipped with electronic brake booster and electronic parking brakes may cause unexpected brake application, which could result in injury to hands or fingers...

    Categories

    Information on P Type Tires

    Lincoln Corsair. Information on P Type Tires

    P215/65R15 95H is an example of a tire size, load index and speed rating. The definitions of these items are listed below. (Note that the tire size, load index and speed rating for your vehicle may be different from this example.)

    P: Indicates a tire, designated by the Tire and Rim Association, that may be used for service on cars, sport utility vehicles, minivans and light trucks. Note: If your tire size does not begin with a letter this may mean it is designated by either the European Tire and Rim Technical Organization or the Japan Tire Manufacturing Association. 215: Indicates the nominal width of the tire in millimeters from sidewall edge to sidewall edge. In general, the larger the number, the wider the tire. 65: Indicates the aspect ratio which gives the tire's ratio of height to width. R: Indicates a radial type tire. 15: Indicates the wheel or rim diameter in inches. If you change your wheel size, you will have to purchase new tires to match the new wheel diameter. 95: Indicates the tire's load index. It is an index that relates to how much weight a tire can carry. You may find this information in your owner’s manual. If not, contact a local tire dealer.

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