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

M9R

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.

• 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

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

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

II - OPERATION FOR REMOVAL OF PART CONCERNED

• 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.

• 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.

• 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.

• 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.