68 19 Removing And Installing Fuel Cooler; Removing Fuel Cooler - Porsche 996 TT Repair Manual

20 68 19 Removing and installing fuel cooler

Removing fuel cooler

Installing fuel cooler
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Removing fuel cooler
Note
• It is necessary to remove the refrigerant by suction before removing the fuel cooler.
• The safety regulations must be observed during all work on the refrigerant system! (See: 87−1 Safety
regulations when handling refrigerant R134a)
1. Suck refrigerant out of the charging valves in the luggage
compartment.
2. Open the engine compartment lid and disconnect the refrigerant lines from the fuel cooler.
Immediately seal the openings with suitable plugs.
3. Disconnect the negative terminal of the battery.
WARNING
Danger of fire and injury! Observe general safety regulations on the fuel system! Wear protective gloves that
are fuel−resistant! Ensure that there is adequate ventilation.
CAUTION
Always counter at the fuel lines when undoing them.
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