Panamera S (970) V8-4.8L (2010)
Fuel Rail: Removal and Replacement
Removing And Installing Fuel Distributor Pipe
Tools
Preliminary work
1. Remove intake distributor
Removing fuel distributor pipe
WARNING:
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Toxic substances
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Danger of poisoning or suffocation
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Ventilate the work area well.
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Never ingest or inhale.
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Read specific information on the Hazard Sheet.
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Wear personal protective gear.
WARNING:
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Highly inflammable or explosive materials
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Danger of fire or explosion
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Avoid contact with hot parts or sources of ignition.
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Use suction to remove ignitable vapors.
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Attach warning sign in a clearly visible position.
NOTE:
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Dirt on injection system components (intake manifold injection and direct fuel injection system)
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Material damage
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Rough-running engine
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Bad exhaust emissions
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Thoroughly clean connection points and adjacent areas before loosening them. If the engine is very dirty, wash it before starting
disassembly work.
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Lay removed parts on a clean surface and cover them. Do not use fibre-shedding cloths.
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Carefully cover components or seal them if repair work will not be carried out immediately. Place rubber caps on connections. Seal intake
openings with film or adhesive tape.
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Only install clean parts. Do not take spare parts out of the packaging until just before installation.
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Never use compressed air when the system is open. Do not move the vehicle.
WARNING:
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Leaking fuel supply lines
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Emerging fuel
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Risk of fire
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Perform leak test.