Buick Regal: 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.
Application
Power Transfer Unit Alignment Sleeve
Power Transfer Unit Cover Housing Seal
Power Transfer Unit Face Seal
Power Transfer Unit Half Shaft SealO-Ring
Power Transfer Unit Cover to Intermediate Drive Shaft Seal
Power Transfer Unit Gear Shaft Rear Seal - Case
Power Transfer Unit Gear Shaft Rear Seal - Cover
Power Transfer Unit Input Shaft Seal- Front
Power Transfer Unit Half Shaft Retainer Clip
Power Transfer Unit Propeller Shaft Retainer
Power Transfer Unit Propeller Shaft Seal - O-Ring
Single Use Threaded Fastener/Component Tightening Specifications
NOTE: All fasteners/components listed in this table MUST BE DISCARDED and replaced with NEW after removal.
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Reusable Threaded Fastener Tightening Specifications
NOTE: All fasteners listed in this table can be reused after removal.
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APPROXIMATE FLUID CAPACITIES
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ADHESIVES, FLUIDS, LUBRICANTS, AND SEALERS
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Component Locator
POWER TRANSFER UNIT CASE DISASSEMBLED VIEW
Power Transfer Unit Components
Power Transfer Unit Alignment Sleeve
Power Transfer Unit Face Seal - O-Ring
Power Transfer Unit Case
Power Transfer Unit
Diagnostic Information and Procedures
SYMPTOMS - POWER TRANSFER UNIT CASE
Strategy Based Diagnostics
Review the system operations in order to familiarize yourself with the system
functions. Refer to Power Transfer
Unit Case Disassembled
SEE MORE:
Side Blind Zone Alert Description and Operation
B218R - B218R Side Object Sensor Module - Right
A9B - A9B Outside Rearview Mirror - Passenger
A11 - A11 Radio
B218L - B218L Side Object Sensor Module - Left
A9A - A9A Outside Rearview Mirror - Driver
K40 - K40 Seat Memory Control Module
P45LR - Seat Haptic Movement Motor - Driver Left Rear
P45RR -
Front Wheel Drive Shaft Seal Replacement - Left Side
Special Tools
DT-446 Seal Installer
EN-45000 Seal Remover
Equivalent regional tools: Refer to Special Tools
Removal Procedure
1. Raise and support the vehicle.
2. Front Wheel Drive Half Shaft- Left Side - Remove - Refer to Front Wheel
Drive Half Shaft Replacement -
Left Side.
3.
Left Front Wh
