For 1990-2009 cars only
Daily Maintenance Draining
- Start the engine and charge the system with air.
- Pull the cable attached to the reservoir drain valve (manual type) on the bottom of the supply reservoir.
- After the water and contaminants stop draining, release the cable. The reservoir drain valve (manual type) will close.
Complete Service Draining
- Block the wheels.
- Apply the parking brake.
- Drain the supply reservoir.
On each reservoir pull the reservoir drain valve cable until the reservoir drain valve opens. Hold the cable until all the air is drained.
