GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2007 🢒 Lucerne 🢒 Engine 🢒 Engine Mechanical - 3.8L 🢒 Engine Rear Mount Replacement

Removal Procedure
  1. Remove the engine mount strut. Refer to Engine Mount Strut Replacement .

    2. Object Number: 1685363 Size: SH
  2. Remove the right front wheel and tire. Refer to Tire and Wheel Removal and Installation .
  3. Place a suitable adjustable jack under the transaxle oil pan.
  4. Remove the engine mount to frame nut.

    5. Object Number: 1685366 Size: SH
  5. Remove the engine mount to bracket nut.
  6. Using the adjustable jack and block of wood, raise the engine enough to remove the engine mount.
  7. Remove the engine mount.

Installation Procedure

    Object Number: 1685366 Size: SH
  1. Install the engine mount.

    2. Notice: Refer to Fastener Notice in the Preface section.

  2. Install the engine mount to bracket nut.

    3. Tighten
    Tighten the nut to 80 N·m (59 lb ft).

  3. Using the adjustable jack, lower the transaxle.

    4. Object Number: 1685363 Size: SH
  4. Install the engine mount to frame nut.

    5. Tighten
    Tighten the nut to 80 N·m (59 lb ft).

  5. Remove the adjustable jack and block of wood from under the transaxle oil pan.
  6. Install the right front wheel and tire. Refer to Tire and Wheel Removal and Installation .
  7. Install the engine mount strut. Refer to Engine Mount Strut Replacement .