Connecting The Battery For Trickle Charging

WARNING: This page is about a different car, the 2021 Porsche Macan, 2020 Porsche Macan, and 2019 Porsche Macan. However, it is still accessible from the selected car via links, so may be relevant.

Information

When working or carrying out tests on the vehicle or when the vehicle is in the workshop, a battery charger with a rated current of at least 90 A must be connected.
As soon as the vehicle is unlocked, e.g. the vehicle is in the workshop or salesroom, it must be trickle charged using a battery charger.

When working on the vehicle for more than 15 minutes.

When running diagnostics using the Porsche System Tester.

When adjusting the headlights.

When working on or with the Infotainment system.

If the doors, bonnet and rear lid are open for a long period of time or if these components are actuated frequently.