Renault Koleos Service Repair Manual: Fuel tank: Draining

I - OIL SERVICE

• Disconnect the battery.
• Lift up:
  • the rear bench seat base
  • partially, the floor carpet under the rear bench seat base.

• Partially remove the blanking cover (1) from the inspection flap.

2TR

• Disconnect the quick-release union (2) from the fuel supply pipe.

M9R

• Disconnect the quick-release union (3) from the fuel supply pipe.

• Fit blanking plugs on the unions using the blanking plug kit.

• Connect the pneumatic transfer pump for fuels (4) to the fuel supply pipe quick-release union.
• Place the discharge pipe of the pneumatic transfer pump for fuels in a container.
• Activate the pneumatic pump.
• Let the fuel flow out until it the flow is intermittent.

II - REFITTING

• Remove:
  • the pneumatic transfer pump for fuels,
  • the blanking plugs.
• Connect the fuel supply quick-release union to the fuel sender.
• Refit the blanking cover on the inspection flap.
• Fit:
  • the floor carpet under the rear bench seat base
  • the rear bench seat base
• Connect the battery.