Renault Koleos Service Repair Manual: Oil filter unit: Removal - Refitting

M9R

Engine and cylinder block assembly

REMOVAL

I - REMOVAL PREPARATION OPERATION

  • Position the vehicle on a two-post lift
  • Disconnect the battery
  • Remove:
    • the engine cover,
    • the engine undertray.
  • Drain the engine cooling circuit
  • Remove the engine cooling fan assembly
  • Disconnect the oil pressure sensor connector.

Engine and cylinder block assembly

  • Disconnect the alternator connector (1) .
  • Remove:
    • the nut (2) from the alternator positive terminal.
    • the alternator positive terminal wiring.

AIR CONDITIONING 01 or AIR CONDITIONING 02

Engine and cylinder block assembly

  • Disconnect the connector (3) from the air conditioning compressor.

Engine and cylinder block assembly

  • Unclip the wiring at (4) .
  • Move aside the wiring.

II - OPERATION FOR REMOVAL OF PART CONCERNED

Engine and cylinder block assembly

  • Remove:
    • the clamp (5) from the oil filter unit coolant outlet union using the (Mot. 1448),
    • the clamp (6) from the oil filter unit coolant inlet union using the (Mot. 1448).
  • Disconnect the oil filter unit coolant inlet union hose.

Engine and cylinder block assembly

  • Remove the bolts (7) from the oil filter unit.
  • Disconnect the oil filter unit coolant outlet union hose.
  • Remove the oil filter unit.

REFITTING

I - REFITTING PREPARATION OPERATION

  • Always replace the oil filter unit seal.
WARNING

The joint faces must be clean, dry and free from grease (avoid finger marks).

 

Note: The oil pressure sensor must be replaced if it is removed.
  • Clean:
    • the cylinder block gasket face,
    • the oil filter unit seal housing if being reused.

II - REFITTING OPERATION FOR PART CONCERNED

  • Refit a new oil filter unit seal.
  • Connect the coolant outlet union hose to the oil filter unit.

Engine and cylinder block assembly

  • Refit:
    • the oil filter unit,
    • the oil filter unit bolts.
  • Torque tighten in order:
    • the oil filter unit bolts (initial torque) (5 N.m) (2) and (4) ,
    • the oil filter unit bolts (25 N.m).
  • Connect the coolant inlet union hose to the oil filter unit.
  • Refit:
    • the clamp from the oil filter unit coolant outlet union using the (Mot. 1448),
    • the clamp from the oil filter unit coolant inlet union using the (Mot. 1448).

III - FINAL OPERATION

  • Clip on the wiring at (4) .

AIR CONDITIONING 01 or AIR CONDITIONING 02

  • Connect the air conditioning compressor connector.

 

  • Refit:
    • the alternator positive terminal wiring,
    • the alternator positive terminal nut.
  • Torque tighten the alternator positive terminal nut (10 N.m).
  • Connect:
    • the alternator connector,
    • the oil pressure sensor connector.
  • Refit the engine cooling fan assembly
  • Connect the battery
  • Fill the engine cooling system
  • Bleed the engine cooling system
  • Refit:
    • the engine undertray,
    • the engine cover.
    Oil filter: Removal - Refitting

    Oil-coolant heat exchanger: Removal - Refitting

    See More:

    Renault Koleos Service Repair Manual > Engine and cylinder block assembly: Oil-coolant heat exchanger: Removal - Refitting
    M9R The oil-water heat exchanger is not sold separately by the Parts Department. To replace it, it is necessary to replace the oil filter unit. 2TR IMPORTANTWear heat protective gloves during the operation.   Note: Be careful not to burn yourself; the engine oil and coolant can be very hot. REM ...

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