Buick Regal Owners & Service Manuals
Buick Regal 2018-2026 Service Manual / Engine / Engine Mechanical - 2.0L (LTG)

Buick Regal: Engine Mechanical - 2.0L (LTG)

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 Specifications

FASTENER SPECIFICATIONS Single Use Non-Threaded Fasteners/Components Application NOTE: All fasteners/components listed in this table MUST BE DISCARDED and replaced with NEW after removal. Camshaft Co

 Schematic Wiring Diagrams, Component Locator

Schematic Wiring Diagrams ENGINE OIL LEVEL AND PRESSURE CONTROL SCHEMATIC WIRING DIAGRAM (LTG) Component Locator DISASSEMBLED VIEWS Camshaft Cover and Components Engine Coolant Air Bleed Pipe Bolt

 Diagnostic Information and Procedures

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 Draining Fluids and Oil Filter Removal

1. Remove the oil filter (1). Remove the oil pan drain plug and allow the oil to drain out. 2. Clean the oil filter housing in the engine block. CAUTION: Refer to Fastener Caution. 3. Install the oil pan drain plug and tighten to 25 N.m (18 lb ft). 4. If cleaning or repairing the engine block, i

 Piston and Connecting Rod Assemble

Special Tools EN-46745 Piston Pin Clip Remover/Installer EN-46745-4 Piston Pin Clip Remover/Installer Adapter For equivalent regional tools, refer to Special Tools. 1. NOTE: Install the piston onto the connecting rod with the arrow on top of the piston oriented to the same side as the cast fea

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