Buick Regal 2018-2026 Service Manual / Engine
Buick Regal: Engine
- Engine Mechanical - 2.0L (LTG)
- Specifications
- Schematic Wiring Diagrams, Component Locator
- Diagnostic Information and Procedures
- Repair Instructions - On Vehicle
- Repair Instructions - Off Vehicle
- Description and Operation
- Special Tools and Equipment
- Engine Controls and Fuel - 2.0L (LTG)
- Description and Operation
- Diagnostic Information and Procedures
- Special Tools and Equipment
- Specifications, Schematic and Wiring Diagrams
- Engine Cooling
- Specifications, Schematic and Routing Diagrams
- Diagnostic Information and Procedures
- Repair Instructions
- Description and Operation
- Firing Order and Cylinder Identification
READ NEXT:
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
SEE MORE:
Pressure Cap Testing
Special Tools
GE-42401-A Radiator Cap and Surge Tank Test Adapter
For equivalent regional tools, refer to Special Tools.
WARNING: To avoid being burned, do not remove the radiator cap or surge
tank
cap while the engine is hot. The cooling system will release scalding
fluid and steam under pressure
Airbag Indicator Malfunction (Driver)
Diagnostic Instructions
Perform the Diagnostic System Check - Vehicle prior to using this
diagnostic procedure.
Review Strategy Based Diagnosis for an overview of the diagnostic
approach.
Diagnostic Procedure Instructions provides an overview of each
diagnostic category.
Circuit/System De
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