Ford Fusion Manuals

Ford Fusion: Climate Control System - General Information / Air Conditioning (A/C) System Leak Test Using Forming Gas. General Procedures

Ford Fusion 2013–2020 Service Manual / Electrical / Climate Control System / Climate Control System - General Information / Air Conditioning (A/C) System Leak Test Using Forming Gas. General Procedures

Special Tool(s) / General Equipment

Forming Gas Pressure Gauge and Leak Detector

Materials

Name Specification
Forming Gas -
 

Leak detection

All vehicles

  1. NOTE: Use a Rotunda-approved Tracer Gas A/C System Dealership Leak Detection Service Kit that meets SAE J2790.

    Recover the refrigerant. Refer to the appropriate Recovery procedure in Group 412.

Hybrid\Electric vehicles

  1. Electric or Hybrid vehicle with a battery chiller. It may be necessary to activate the battery chiller(s) to open the solenoid(s) to allow vacuum and gas to pass through to chiller for leak testing. Refer to shop manual refrigerant reclaim and charging to see if solenoid(s) activation is necessary. Follow the shop manual procedure to perform activation if needed.

All vehicles

  1. Perform the vacuum leak test in accordance with the service unit manufacturer instructions.
  1. Assemble tracer gas leak detection kit per manufacturer instructions.
  1. Connect the forming gas pressure gauge and leak detector service hose to the high-pressure port of the air conditioning system in accordance with the manufacturer instructions.
    Use the General Equipment: Forming Gas Pressure Gauge and Leak Detector
    Material: Forming Gas
Ford Fusion. Air Conditioning (A/C) System Leak Test Using Forming Gas. General Procedures
  1. NOTICE: Make sure that the pressure reducer (2) is closed.

    1. Open the bottle valve.
    1. Slowly turn the pressure reducer until a pressure of 4.1 bar (60 psi) is reached. Maintain open for 30 seconds to allow tracer gas to fill system.
    1. Close the bottle valve.
    • Model D740KIT - Tracer Gas A\C System Dealership Leak Detection Service Kit
Ford Fusion. Air Conditioning (A/C) System Leak Test Using Forming Gas. General Procedures
  1. Leak test the refrigerant system. Follow the instructions included with the Leak Detector for handling and operation techniques.
    • D740 H2/N2 leak detector
  1. NOTE: Trace gas is lighter than air, and tends to move up from the source of the leak. It is possible that a leak may not be detected if the leak detector tip is held below the leaking fitting, line or component. Always be sure to thoroughly leak test below, above and around the fitting, line or component.

    Disconnect the forming gas pressure gauge and leak detector from the air conditioning system in accordance with the manufacturer instructions.
  1. NOTICE: Do not ever recover the tracer gas into the A/C recovery/charging machine.

    NOTE: Discharge the H2/N2 tracer gas into the atmosphere after the system leak/s are located.

    Charge the system with the appropriate refrigerant only after the leak/s are repaired and retested with the H2/N2 tracer gas and the model D740 leak detector. Refer to the appropriate Recharging procedure in Group 412.

    Air Conditioning (A/C) System Flushing - Vehicles With: R1234YF Refrigerant. General Procedures

    Special Tool(s) / General Equipment Air Conditioning Flush and Purge Service Unit Air Conditioning Adaptor Kit Materials Name Specification Motorcraft® A/C System Flushing SolventYN-23 -  Flushing NOTICE: Use the Refrigerant Identification Equipment before recovering any of the vehicle's refrigerant...

    Air Conditioning (A/C) System Recovery, Evacuation and Charging - Vehicles With: R1234YF Refrigerant. General Procedures

    Special Tool(s) / General Equipment Air Conditioning Service Unit Refrigerant Identification Equipment Recovery NOTICE: Use an A/C refrigerant analyzer before recovering any of the vehicle's A/C refrigerant...

    Other information:

    Ford Fusion 2013–2020 Service Manual: Dash Panel. Removal and Installation


    Special Tool(s) / General Equipment Interior Trim Remover 8 mm Drill Bit MIG/MAG Welding Equipment Spot Weld Drill Bit Locking Pliers Materials Name Specification Seam SealerTA-2-B, 3M™ 08308, LORD Fusor® 803DTM -  Removal NOTICE: Battery electric vehicle (BEV), hybrid electric vehicle (HEV) and plug-in hybrid electric vehicle (PHEV) cont..

    Ford Fusion 2013–2020 Service Manual: Pinpoint Test - DTC: J. Diagnosis and Testing


    B0070:11, B0070:12, B0070:13 and B0070:1A Refer to Wiring Diagrams Cell 46 for schematic and connector information. Normal Operation and Fault Conditions The RCM continuously monitors the driver seatbelt anchor pretensioner circuits for the following faults: Resistance out of range Unexpected voltage Short to ground Faulted driver seatbelt anchor pretensioner ..

    Categories

    Parallel Parking

    The system detects available parallel parking spaces and steers your vehicle into the space. You control the accelerator, gearshift and brakes. The system visually and audibly guides you into a parallel parking space.

    Ford Fusion. Parallel Parking Press the button once to search for a parking space.

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