Opel Insignia B 2018-2023 Service Manual
The Opel Insignia Service Manual is a detailed guide for maintaining, repairing, and servicing the Opel Insignia B model. It covers various areas such as the engine, transmission, suspension, brakes, electrical system, HVAC, and body components. The manual provides step-by-step instructions, diagrams, and specifications for effective servicing.
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Specifications
FASTENER SPECIFICATIONS
Single Use Threaded Fastener/Component Tightening Specifications
NOTE:
All fasteners/components listed in this table MUST BE DISCARDED and replaced
with NEW
after removal.
NOTE:
All fasteners/components listed in this table MUST BE DISCARDED and replaced
wi
SPECIFICATIONS
FASTENER SPECIFICATIONS
Reusable Threaded Fastener Tightening Specifications
NOTE:
All fasteners listed in this table can be reused after removal.
SCHEMATIC AND WIRING DIAGRAMS
INSTRUMENT CLUSTER WIRING SCHEMATICS
Power, Ground, Serial Data and Gauges
Indicators (LGX)
Indicators (L