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Home >> Honda >> 2021 >> CR-V EX-L, AWD >> Repair and Diagnosis (Single Page) >> Engine Mechanical >> Exhaust >> Exhaust System - Service Information (Except Hybrid) >> Removal and Installation >> Turbocharger Removal and Installation (1.5 L Engine) >> Removal and Installation

Removal and Installation

NOTE: 

Fig 1: Tightening Turbocharger/Bracket Mounting Bolts In Sequence With Torque Specifications
GHH427512Courtesy of HONDA, U.S.A., INC.
Detailed information, notes, and precautions
Torque: N.m (kgf.m, lbf.ft)
Replace
*1 With break head band
  1. Engine Coolant - Drain
  2. Intake Parts - Remove

    NOTE:  Remove the necessary part(s).

  3. Expansion Tank - Remove
  4. A/F Sensor - Remove
  5. TWC Assembly - Remove
  6. Turbocharger Joint - Remove
    GHH427513Courtesy of HONDA, U.S.A., INC.
    NOTE:  (With break head band) Use commercially available cutting pliers as necessary to cut the band off the hose while avoiding damage to the hose.

    Note for installation (with break head band): 

    When installing a new break head band, do the following procedures.

    1. Tighten the break head bolt until the bolt head (A) is twisted off completely.

    NOTE:

    Do not use an air tool.

    2. Make sure the stopper end (B) contacts to the housing end (C) after tightening the break head bolt.

  7. Turbocharger Cover - Remove
  8. Oil Feed Pipe - Remove
    GHH427514Courtesy of HONDA, U.S.A., INC.

    Note for installation 

    NOTE: 

    • Apply new engine oil to the threads of the oil feed pipe orifice bolt (A).
    • Make sure the washer portion (B) is installed on the area (C) as shown.
  9. Turbocharger and Bracket - Remove
    GHH427515Courtesy of HONDA, U.S.A., INC.
    1. Remove the turbocharger (A).
    NOTE:

    Do not hold the wastegate control valve rod (B) and the turbocharger wastegate control actuator (C).

    2. Remove the bracket (D).

  10. Oil Return Pipe - Remove
  11. Water Pipe - Remove
  12. All Removed Parts - Install
    1. Install the parts in the reverse order of removal.
  13. Hose Band - Precaution

    Note for installation 

    NOTE:  Make sure the end of the hose band (A) is at or within the hash mark (B) on the hose band after the parts are installed.

    GHH427516Courtesy of HONDA, U.S.A., INC.
  14. Engine Oil Level - Check

    Procedure After Replacing Turbocharger 

  15. PCM - Reset
  16. PCM Idle - Learn