porsche Workshop Repair Guides

Porsche Workshop Service and Repair Manuals

Checking Fuel Pressure In the Low-Pressure System|Page 609 > < Checking Fuel Pressure In the Low-Pressure System|Page 607
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9.1. Secure the adapter -1- to the hydraulic line with a tie-wrap -2- for example.
9.2. Pull on the lines to check that they are secure.

10. Place the drainage hose after the pressure regulator into a petrol-resistant container. The container must be empty.

10.1. Make sure that the canister does not tip over.

11. Keep a stopwatch to hand for taking measurements.
12. Start the Drain tank routine by pressing F8 Start and start the stopwatch at the same time.

Measuring time: 60 seconds.

12.1. Collect emerging fuel in a container you have to hand.

Checking Fuel Pressure In the Low-Pressure System|Page 609 > < Checking Fuel Pressure In the Low-Pressure System|Page 607