Preliminary Work

WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2023 Porsche Panamera, 2022 Porsche Panamera, 2021 Porsche Panamera, 2020 Porsche Panamera, and 2019 Porsche Panamera. However, it is still accessible from the selected car via links, so may be relevant.

WARNING: Highly inflammable or explosive materials

Danger of fire or explosion
→ Avoid contact with hot parts or sources of ignition.

→ Use suction to remove ignitable vapors.

→ Attach warning sign in a clearly visible position.

→ Contain leaked media using non-flammable absorbent material and put it in a container designed for this purpose for disposal in accordance with local requirements.

→ Secure collection containers/vessels to prevent them from tipping over.

WARNING: Caustic fluids

Danger of chemical burns
→ Wear personal protective gear.

→ Ensure that there is good ventilation.

→ Avoid contact with caustic fluid.

→ If you do come into contact, wash off immediately with plenty of warm water and contact a doctor if necessary.

Information

The battery voltage must not fall below 12.5 volts during the fuel pressure check.

Connect a battery charger.
Attach or mount a warning sign in a clearly visible position on the vehicle.

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Example of a warning sign
Relieve fuel pressure in the system.
1. 3.1 Pull out fuse for fuel pump.
2. 3.2 Start the engine, wait until it stops and then re-insert fuse for fuel pump.
> 9705 - Measuring adapter-1- must be connected.
1. 4.1 Place a cloth underneath the connection point for the fuel low-pressure line -2- .
2. 4.2 Release and disconnect plug-in coupling for the fuel low-pressure line. Collect emerging fuel.
3. 4.3 > 9705 - Measuring adapter-1- must be connected.
4. 4.4 Position a clean canister that is suitable for fuel and secure it to prevent it from falling over.
5. 4.5 Insert hose -3- into the canister.
Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Measuring adapter for draining fuel