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Home >> Buick >> 2007 >> Lucerne CX >> Repair and Diagnosis >> External Pages >> Different car >> Section 237 (Engine Mechanical - 3.9L) >> Repair Instructions >> On-Vehicle Repair Instructions >> Engine Mount Replacement (FWD) >> 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: Identifying Engine Mount Bracket Nuts
    GM1674894Courtesy of GENERAL MOTORS CORP.
  1. Install the engine mount to the bracket.
    2. NOTE: Refer to Fastener Notice in Cautions and Notices.
  2. Install the engine mount bracket to engine mount nuts.

    Tighten:  Tighten the nuts to 50 N.m (37 lb ft).

    3. Fig 2: Identifying Engine Mount & Bracket To-Oil-Pan Bolts
    GM1674893Courtesy of GENERAL MOTORS CORP.
  3. Install the engine mount and bracket to the oil pan.
  4. Install the engine mount bracket to oil pan bolts.

    Tighten:  Tighten the bolts to 58 N.m (43 lb ft).

  5. Using the utility stand, lower the engine.
    6. Fig 3: Identifying Engine Mount-To-Support Frame Bolts
    GM1674892Courtesy of GENERAL MOTORS CORP.
  6. Install the engine mount to frame nuts.

    Tighten:  Tighten the nuts to 47 N.m (35 lb ft).

  7. Install the right engine splash shield. Refer to Splash Shield Replacement - Engine .
  8. Install the right front wheel and tire. Refer to Tire and Wheel Removal and Installation .
  9. Install the catalytic converter. Refer to CATALYTIC CONVERTER REPLACEMENT .
  10. Lower the vehicle.
  11. Install the engine mount struts. Refer to Engine Mount Strut Replacement - Left  and Engine Mount Strut Replacement - Right .
  12. Install the air cleaner outlet duct. Refer to AIR CLEANER OUTLET DUCT REPLACEMENT .
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