LEMON Manuals: Even more car manuals for everyone
Home >> Buick >> 2007 >> Lucerne CX >> Repair and Diagnosis >> External Pages >> Different car >> Section 197 (Engine Cooling System) >> Repair Instructions >> Thermostat Housing Replacement - LX9 (3.5L) >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2006 Pontiac Montana SV6, 2006 Chevrolet Uplander, and 2006 Buick Terraza. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Locating Radiator Inlet & Outlet Hoses
GM1747163Courtesy of GENERAL MOTORS CORP.
  1. Position the thermostat housing.
  2. Install the thermostat housing bolts.

    Tighten:  Tighten the bolt to 2.5 N.m (18 lb in).

  3. Install the radiator inlet hose to the thermostat housing.
  4. Using a small flat-bladed screwdriver, release the hose clamp retention lock at the thermostat housing.
  5. Install the air cleaner intake duct.
  6. Fill the cooling system. Refer to Draining and Filling Cooling System (Static Fill) .