Bleeding The Hydraulic System
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2019 Porsche 911, 2018 Porsche 911, 2017 Porsche 911, 2016 Porsche 911, and 2015 Porsche 911. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Non-synchronous running when bleeding the hydraulic system
- Risk of damage to the convertible top frame
→ Remove the hydraulic cylinders for the convertible top support and convertible-top compartment lid.
Information
Position the cylinders in the vehicle so that they can move freely.
Make sure that no parts are trapped during operation.
Make sure that no body parts are in the movement range of the cylinders during operation.
- Switch on ignition.
- Open and close the convertible top electrically 3 to 4 times.
The system has a self-bleeding feature. Several operations will bleed the system.
- Check the hydraulic oil level in the tank for the hydraulic pump. If the hydraulic oil level is too low, add hydraulic oil.
- Switch off ignition and remove ignition key.