This was a simple change to the air bleed system in the engine service bay. On this coach there were two bleed valves both of which discharged water and oil from the air system charge tank into the engine bay creating a mess of oil and water. This was a very simple change to discharge the mess below the coach instead into the bay.
Note: directing the discharge below the coach is applicable to any engine service bay but the joining together of the two water bleed discharge ports is not applicable to a full air brake system. Combining the discharge ports described in this project was for a 2000 Safari Continental that has hydraulic brakes.