Buick Regal 2018-2026 Service Manual / HVAC & Restraints / Heating, Ventilation, and Air Conditioning
Buick Regal: Heating, Ventilation, and Air Conditioning
- Specifications, Visual Identification
- Diagnostic Information and Procedures
- Repair Instructions
- Special Tools and Equipment
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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
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Cargo Cover
Warning:
An unsecured cargo cover could
strike people in a sudden stop or
turn, or in a crash. Store the
cargo cover securely or remove it
from the vehicle.
Warning:
Do not place objects on the cargo
cover. Sudden stops or turns can
cause objects to be thrown in the
vehicle. You or others could be
i
Transmission Fluid Cooler Inlet and Outlet Pipe Replacement (AF50-8)
Removal Procedure
1.
Place a drain pan under the vehicle.
2. Transmission Fluid Cooler Pipe Connector Cap(1)@Radiator - Unclip.
3. Transmission Fluid Cooler Outlet Pipe(2)@Quick Connect Fitting - Disconnect.
4. Raise and support the vehicle.
5. Charge Air Cooler Inlet Air Tube - Remove.
6.
T
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