Fuel vapor collector (new system) (Discovery 1)

1. Disconnect the battery.

2. Disconnect the ventilation valve hose.

3. Disconnect the ventilation and cleaning line fittings.

4. Unscrew the bolt and nut securing the vapor accumulator to the bracket. Do not lose fasteners.

5. Remove the vapor battery.

6. Installation in reverse order.

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Article review: Konstantin Nazarov

Description of the Emission Reduction System
Crankcase ventilation system (3.9 MFi engine)
Mixture composition control
Fuel vapor recovery system
Identification of the vapor recovery system
Vapor Recovery System Leak Test
Running tests
Emission Control System Component Replacement — Crankcase Ventilation Filter

Current article

Fuel vapor collector (new system)

Fuel vapor canister valve (new system)
Ventilation valve (new system)

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Discovery 3

Discovery 1