Water Pump Replacement
Without oil cooler
  1. Remove the drive belt.
  1. Drain the engine coolant.
  1. Remove the drive belt auto-tensioner.
  1. Remove the water pump pulley (A).
  1. Remove the six bolts securing the water pump, then remove the water pump (B).
  1. Inspect and clean the O-ring groove and the mating surface of the water passage.
  1. Install the water pump with new O-ring (C) and the water pump pulley in the reverse order of removal.
  1. Clean up any spilled engine coolant.
  1. Install the drive belt auto-tensioner.
  1. Refill the radiator with engine coolant, and bleed the air from the cooling system with the heater valve open.