Lower the suspension with car engine running.
Leave it running for 4 minutes.
Switch engine off.
Check levels are between the 'a' and 'b' marks shown below: If the level is below the 'a' and 'b' marks top it up slightly so that the fluid IS between the marks.
Now follow this procedure to bleed the system:
- Start the engine.
- Wait for the vehicle height to stabilise.
- Place the suspension height control in the "HIGH" position.
- Place the suspension height control in the "LOW" position.
- Turn the steering from lock to lock in each direction.
- Stop the engine.
- Check the LDS fluid level