Opel Insignia Owners & Service Manuals

Opel Insignia: Specifications, Schematic and Routing Diagrams

Opel Insignia B 2018-2025 Service Manual / Engine / Engine Cooling / Specifications, Schematic and Routing Diagrams

SPECIFICATIONS

TEMPERATURE VERSUS RESISTANCE

Engine Cooling

FASTENER SPECIFICATIONS (2.0L LTG)

Single Use Non-Threaded Fasteners/Components

NOTE: All fasteners/components listed in this table MUST BE DISCARDED and replaced with NEW after removal.

Engine Cooling

Engine Cooling

Reusable Threaded Fastener Tightening Specifications

NOTE: All fasteners listed in this table can be reused after removal.

Engine Cooling

FASTENER SPECIFICATIONS (3.6L LGX)

Single Use Non-Threaded Fasteners/Components

NOTE: All fasteners/components listed in this table MUST BE DISCARDED and replaced with NEW after removal.

Engine Cooling

Single Use Threaded Fastener/Component Tightening Specifications

NOTE: All fasteners/components listed in this table MUST BE DISCARDED and replaced with NEW after removal.

Engine Cooling

Reusable Threaded Fastener Tightening Specifications

NOTE: All fasteners listed in this table can be reused after removal.

Engine Cooling

APPROXIMATE FLUID CAPACITIES

Engine Cooling

ADHESIVES, FLUIDS, LUBRICANTS, AND SEALERS

Engine Cooling

SCHEMATIC AND ROUTING DIAGRAMS

ENGINE HEATING/COOLING SCHEMATICS

Cooling Fans (LGX)

Engine Cooling

Cooling Fan (LTG)

Engine Cooling

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     Diagnostic Information and Procedures

    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 Diagnos

     Repair Instructions

    Hose Clamp Replacement Guidelines - Spring Type Special Tools BO-38185 Hose Clamp Pliers GE-47622 Hose Clamp Pliers. Equivalent regional tools: Special Tools Spring Type Hose Clamp Replacement Gui

     Description and Operation

    Cooling Fan Description and Operation System Overview The engine cooling fan system consists of 2 electric cooling fans and 3 fan relays. The cooling fan relays are arranged in a series/parallel (S/P

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     Starting and Operating

    New Vehicle Break-In Caution: The vehicle does not need an elaborate break-in. But it will perform better in the long run if you follow these guidelines: Do not drive at any one constant speed, fast or slow, for the first 805 km (500 mi). Do not make full-throttle starts. Avoid downshifting t

     Repair Instructions

    Odor Correction Eliminating Air Conditioning (A/C) Odor Odors may be emitted from the heat and air conditioning system primarily at start up in hot, humid climates. When the blower motor fan is turned on, an unpleasant, musty odor may be released into the passenger compartment. The following cond

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