Buick Regal 2018-2025 Service Manual / Engine / Engine Cooling
Buick Regal: Engine Cooling
- Specifications, Schematic and Routing Diagrams
- Diagnostic Information and Procedures
- Repair Instructions
- Description and Operation
READ NEXT:
Specifications, Schematic and Routing Diagrams
SPECIFICATIONS
TEMPERATURE VERSUS RESISTANCE
FASTENER SPECIFICATIONS (2.0L LTG)
Single Use Non-Threaded Fasteners/Components
NOTE: All fasteners/components listed in this table MUST BE
DISCARDED and
DTC P0480, P0481, P0691, P0692, P0693, or P0694 (LTG)
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.
Diag
SEE MORE:
Engine Front Cover Replacement
Special Tools
EN-45059 Angular Meter
EN-50820 Front Crankshaft Seal Installer
KM-470 - B Angular Torque Gauge
Equivalent regional tools: Special Tools
Removal Procedure
1. Air Cleaner Assembly - Remove.
2. Camshaft Cover Replacement - Remove.
3. Engine Mount Replacement - Remove.
4. Cranksha
DTC B1277 (IO5/IO6)
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.
Refer to Diagnostic Procedure Instructions provide an overview of each
diagnostic category.
DTC Descr
© 2019-2025 Copyright www.buregal6.com
