Buick Regal 2018-2026 Service Manual / HVAC & Restraints
Buick Regal: HVAC & Restraints
- Heating, Ventilation, and Air Conditioning
- Specifications, Visual Identification
- Diagnostic Information and Procedures
- Repair Instructions
- Special Tools and Equipment
- HVAC - Automatic
- HVAC - Manual
- Seat Belts
- Supplemental Inflatable Restraints
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Specifications, Visual Identification
SPECIFICATIONS
FASTENER SPECIFICATIONS
Single Use Non-Threaded Fasteners/Components
NOTE:
All fasteners/components listed in this table MUST BE DISCARDED and replaced
with
NEW after removal.
Applicat
Diagnostic Information and Procedures
LEAK TESTING
Special Tools
GE-41447 A/C Tracer Dye-Box of 24
GE-42220 Universal 12V Leak Detection Lamp
GE-43872 Fluorescent Dye Cleaner
GE-50078 Electronic Leak Detector
GE-50744 R-1234yf PAG O
SEE MORE:
Airbag Side Impact Rear Sensor Replacement
WARNING:
SIR Warning.
WARNING:
Following the deployment of a side impact air bag, inspect the following
parts for
damage. Replace these parts if necessary:
The seat cushion frame
The seat recliner, if equipped
The seat adjuster
The seat back frame
Failure to do so may cause future personal i
Steering Linkage Outer Tie Rod Replacement
Preliminary Procedure
Remove the front tire and wheel assembly.
Steering Linkage Inner Tie Rod Nut
Procedure
Place match marks on the steering linkage inner tie rod nut and the
steering linkage
inner tie rod.
NOTE:
Do NOT tighten the steering linkage inner tie rod nut during installation.
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