Contents Section: Mechanical All sections

Engine Oil Pan Removal Buick Riviera VII

Mechanical ~180 words

IDENTIFICATION

Body DesignationModel
"A" BodyCelebrity, Century, Cutlass Ciera, Cutlass Cruiser, 6000

GENERAL MOTORS DESIGNATIONS

TROUBLE SHOOTING

Note. To trouble shoot engine mechanical components, see appropriate table in TROUBLE SHOOTING article in GENERAL INFORMATION.

2.5L VIN R

  1. Disconnect negative battery cable. Raise and support vehicle. Drain crankcase. Remove front engine mount nuts. Disconnect exhaust pipe at manifold and at converter. Remove starter and flywheel access cover.
  2. Remove splash shield, power steering pump and bracket. Install Engine Support Fixture (J-28467), and raise engine. Remove power steering pump and bracket (if equipped). Remove engine strut. Remove lower alternator and engine support brackets. Remove oil pan bolts and oil pan.

2.8L VIN W & 3.1L VIN T & V

Disconnect negative battery cable. Raise and support vehicle. Drain crankcase. Remove flywheel access cover and starter. Support engine and remove engine mount bolts. Remove oil pan bolts. Raise engine and remove oil pan.

3.3L VIN N

Disconnect negative battery cable. Raise and support vehicle. Drain crankcase. Remove flywheel access cover and crossover pipe. Disconnect engine mounts. Raise and support engine. Remove oil pan bolts and oil pan.

TORQUE SPECIFICATIONS

ApplicationINCH Lbs. (N.m)
4-Cylinder - 2.5L54 (6)
V6
2.8L & 3.1L
6 mm Bolts71-106 (8-12)
8 mm Bolts168-266 (19-30)
3.3L168 (19)

TORQUE SPECIFICATIONS