Buick Encore Owners & Service Manuals

Buick Encore: Component cleaning

NOTE: Examples used in this article are general in nature and do not necessarily relate to a specific engine or system. Illustrations and procedures have been chosen to guide mechanic through engine overhaul process. Descriptions of processes of cleaning, inspection, assembly and machine shop practice are included.

Always refer to appropriate engine overhaul article, if available, in the ENGINES section for complete overhaul procedures and specifications for the vehicle being repaired.

SHEET METAL PARTS

NOTE: Examples used in this article are general in nature and do not necessarily relate to a specific engine or system. Illustrations and procedures have been chosen to guide mechanic through engine overhaul process. Descriptions of processes of cleaning, inspection, assembly and machine shop practice are included.

Always refer to appropriate engine overhaul article, if available, in the ENGINES section for complete overhaul procedures and specifications for the vehicle being repaired.

Examples of sheet metal parts are rocker covers, front and side covers, oil pan and bellhousing dust cover. Glass bead blasting or hot tank may be used for cleaning.

Ensure all mating surfaces are flat. Deformed surfaces should be straightened. Check all sheet metal parts for cracks and dents.

INTAKE & EXHAUST MANIFOLDS

NOTE: Examples used in this article are general in nature and do not necessarily relate to a specific engine or system. Illustrations and procedures have been chosen to guide mechanic through engine overhaul process. Descriptions of processes of cleaning, inspection, assembly and machine shop practice are included.

Always refer to appropriate engine overhaul article, if available, in the ENGINES section for complete overhaul procedures and specifications for the vehicle being repaired.

Using solvent cleaning or bead blasting, clean manifolds for inspection. If intake manifold has an exhaust crossover, all carbon deposits must be removed. Inspect manifolds for cracks, burned or eroded areas, corrosion and damage to fasteners.

Exhaust heat and products of combustion cause threads of fasteners to corrode. Replace studs and bolts as necessary. On "V" type intake manifolds, sheet metal oil shield must be removed for proper cleaning and inspection. Ensure all manifold parting surfaces are flat and free of burrs.

    READ NEXT:

     Cylinder head replacement

    NOTE: Examples used in this article are general in nature and do not necessarily relate to a specific engine or system. Illustrations and procedures have been chosen to guide mechanic through engine

     Cylinder head overhaul

    NOTE: Examples used in this article are general in nature and do not necessarily relate to a specific engine or system. Illustrations and procedures have been chosen to guide mechanic through engine

     Pistons, connecting rods & bearings

    NOTE: Examples used in this article are general in nature and do not necessarily relate to a specific engine or system. Illustrations and procedures have been chosen to guide mechanic through engine

    SEE MORE:

     Repair instructions

    Intermediate steering shaft upper seal replacement Fig. 6: Intermediate Steering Shaft Upper Seal Intermediate Steering Shaft Upper Seal Replacement INTERMEDIATE STEERING SHAFT REPLACEMENT (NJ1) Fig. 7: Intermediate Steering Shaft & Upper Bolt Intermediate Steering Shaft Replacement (NJ1)

     Power Seats

    SCHEMATIC WIRING DIAGRAMS DRIVER SEAT WIRING SCHEMATICS (ENCORE) Power Seat (Without AAG) and Lumbar Fig. 1: Power Seat (Without AAG) and Lumbar Module Power, Ground, Serial Data, and Memory Controls (AAG) Fig. 2: Module Power, Ground, Serial Data, and Memory Controls (AAG) Seat Adjuster Switch

    © 2020-2024 Copyright www.bencore2.com