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Repair Procedure

How to use this manual .

Fig 1: A/C Compressor/Engine Oil Pan Area Components Replacement With Torque Specifications
GHH573688Courtesy of HONDA, U.S.A., INC.
: Torque, Nm (lbfft) : Replace : Warning/Caution : Inspection/Adjustment *: Learning ■: SPL Tool : Required Removal
  1. A.-

    NOTICE: 

    Make sure you review the A/C service tips and precautions before doing repaires or servicing.

    Preconditions 

    Key Information 

    Do the following before starting your work.

    Remove: 

    • Undercover Area Parts
      • Engine Undercover (Except TRAILSPORT)
      • Front Skid Plate (TRAILSPORT)
      • Splash Shield

    Sub-Procedure 

    NOTICE: 

    • If the A/C compressor relief valve released refrigerant to the atmosphere, determine and correct the cause of the excessive system pressure, then replace the relief valve.
    • Plug the opening to keep moisture and foreign material from entering the system, and the A/C compressor oil from running out.

    Installation 

    • A new O-ring should be used at each fitting. Be sure to use the correct O-ring for refrigerant types to avoid leakage.

    Lubricant Specifications 

    Object Type
    O-Ring Refrigerant Oil - Refer to: A/C Refrigerant Oil Adjustment () or A/C Refrigerant Oil Replacement ()

    After Installation 

  2. B.-

    NOTICE: 

    Make sure you review the A/C service tips and precautions before doing repaires or servicing.

    Preconditions 

    Key Information 

    Do the following before starting your work.

    Remove: 

    Disconnect: 

    Sub-Procedure 

    NOTICE: 

    • Do not install the A/C compressor into a system unless you are completely sure that the system is free of contamination. Installing the A/C compressor into a contaminated system can result in premature A/C compressor failure. Refer to the A/C System Contamination Inspection - Refer to: A/C System Test () or A/C System Contamination Inspection () or A/C System Inspection () .
    • If the A/C compressor is marginally operable, run the engine at idle speed, and let the air conditioning work for a few minutes, then shut the engine off.
    • Plug or cap the lines immediately after disconnecting them to avoid moisture and dust contamination.
    GHH573689Courtesy of HONDA, U.S.A., INC.

    Removal 

    • Refer to the figure.

    Installation 

    NOTICE: 

    • Inspect the A/C lines for any signs of contamination.
    • If you are installing a new A/C compressor, you must calculate the amount of refrigerant oil to be removed from it. A new A/C compressor comes with a full charge of oil. Refer to the the A/C refrigerant oil replacement - Refer to: A/C Refrigerant Oil Adjustment () or A/C Refrigerant Oil Replacement () .
    • To avoid contamination, do not return the oil to the container once dispensed, and never mix it with other kinds of refrigerant oils - Refer to: A/C Refrigerant Oil Adjustment () or A/C Refrigerant Oil Replacement () .
    • Use the refrigerant oil immediately after opening the container, and dispose of any unused oil. The oil rapidly absorbs moisture, which damages its electrical insulating properties.
    • Do not spill the refrigerant oil on the vehicle, because it may damage painted surfaces. If refrigerant oil contacts the paint, wash it off with water immediately.

    After Installation 

    1. A/C Refrigerant Evacuate and Charge

    2. A/C System Test - Refer to: A/C System Test () or A/C System Contamination Inspection () or A/C System Inspection ()

    3. Cycle the A/C compressor clutch approximately 20 times by running the engine at under 2, 000 rpm for 1 minute or more and setting the A/C system to ON. This procedure seats the A/C compressor clutch sliding surfaces, and increases clutch torque capacity.

    4. Do the Self-Diagnostic Function with the HDS or the climate control unit .

  3. C.-

    Key Information 

    Do the following before starting your work.

    Remove: 

    Sub-Procedure 

    Figure 1 

    GHH573690Courtesy of HONDA, U.S.A., INC.

    Removal 

    • Refer to the figure 1.

    Figure 2 

    GHH573691Courtesy of HONDA, U.S.A., INC.

    Installation 

    1. Inspect the oil filter to make sure the rubber seal is not stuck to the oil filter seating surface (a). (Figure 2)

    2. Inspect the threads (b) and the rubber seal (c). (Figure 2)

    3. Clean the oil filter seating surface (a). (Figure 2)

    Lubricant Specifications (Figure 2) 

    Position Type
    c Engine Oil

    Figure 3 

    GHH573692Courtesy of HONDA, U.S.A., INC.

    4. Install the oil filter by hand.

    5. After the rubber seal seats, tighten the oil filter clockwise with the oil filter wrench. (Figure 3)

    Specifications (Figure 3) 

    Specification/Standard Value
    3/4 Turn Clockwise or 12 Nm (9 lbfft)

    Figure 4 

    GHH573693Courtesy of HONDA, U.S.A., INC.

    6. If four numbers or marks (1 to 4 or ↓ to ↓↓↓↓) are printed around the outside of the oil filter, use the following procedure to tighten the oil filter. (Figure 4)

    • Spin the filter on until its seal lightly seats against the oil pan, and note which number or mark is at the bottom.
    • Tighten the filter by turning it clockwise three numbers or marks from the one you noted. For example, if mark ↓ is at the bottom when the seal is lightly seated, tighten the oil filter until the mark ↓↓↓↓ comes around to the bottom.

    Tightening Procedure (Figure 4) 

    Position Specification
    d Number or Mark when rubber seal is seated 1

    or

    2

    or

    ↓↓

    3

    or

    ↓↓↓

    4

    or

    ↓↓↓↓

    e Number or Mark after tightening 4

    or

    ↓↓↓↓

    1

    or

    2

    or

    ↓↓

    3

    or

    ↓↓↓

    After Installation 

    Maintenance Minder Reset (With Maintenance Minder System) 

  4. D.-

    Sub-Procedure 

    Figure 1 

    GHH573694Courtesy of HONDA, U.S.A., INC.

    Installation 

    1. Install the two nuts (a). (Figure 1)

    Nut Specifications 

    Type
    20 x 1.5 mm

    Figure 2 

    GHH573695Courtesy of HONDA, U.S.A., INC.

    2. Torque the oil filter feed pipe.

    Lubricant Specifications (Figure 2) 

    Position Type
    b Engine Oil
  5. E.-

    Preconditions 

    Key Information 

    Do the following before starting your work.

    Remove: 

    Disconnect 

    • CKP Sensor Connector

    Sub-Procedure 

    NOTICE: 

    • Do not disconnect and excessively bend the suction hose and the discharge hose.
    • Hang the A/C compressor with a zip tie.

    Figure 1 

    GHH573696Courtesy of HONDA, U.S.A., INC.

    Removal 

    1. Using a flat blade screwdriver, separate the oil pan from the engine block in the areas shown. (Figure 1)

    Installation 

    1. Remove all of the old gasket from the mating surfaces of each part and clean them.

    Lubricant Specifications (Figure 2) 

    Position Type Detail
    a Liquid Gasket (P/N 08718-0003, 08718-0004, or 08718- 0009) b 2.5 mm (0.098 in)

    Figure 2 

    GHH573697Courtesy of HONDA, U.S.A., INC.

    NOTICE: 

    • Install the component within 5 minutes of applying the liquid gasket.
    • If too much time has passed after applying the liquid gasket, remove the old liquid gasket and residue, then reapply new liquid gasket.
    • Wait at least 30 minutes before filling the engine with oil.
    • Do not run the engine for at least 3 hours after installing the parts.

    Figure 3 

    GHH573698Courtesy of HONDA, U.S.A., INC.

    2. Tighten the bolts in three steps. In the final step, torque all bolts in sequence to the specified torque. Wipe off the excess liquid gasket on the each side of crankshaft pulley and drive plate. (Figure 3)

    After Installation 

  6. F.-

    Key Information 

    Do the following before starting your work.

    Remove: 

    Sub-Procedure 

    Installation 

    Lubricant Specifications 

    Object Type
    O-Ring Engine Oil