Transform Your 2005 SL500 R230 Replace the PSE Vacuum Pump for Maximum Power

Description · This item will require on-car programming, coding or flashing during installation in order to work with your vehicle. · Fits 2003-2012 Mercedes- ... My "new to me" 2003 SL500 R230, the cheapest available in the country. I go through the several issues it has and kick-off this project by ... Will this broken nipple cause the failure? Jack. jylee, 02-21-2005 | 11:06 AM. I used some vacuum to connect the broken nipple, but it does not ... The negative pressure (vacuum) pulled by the PSE Pump may ensure retraction of various actuators but it also performs function in it's own right ... Another common issue with Mercedes-Benz SL500 R230 cars is a failed or leaking PSE Pump - PSE is short for Pneumatic System Equipment. What is neat about the design is that the pump can both pull a vacuum or develop pressure on any of the door or trunk lines independently and at ... Mercedes SL500 R230 Trunk soft close fix ... Leaking PSE Pump Caused MULTIPLE Issues in My 2004 Mercedes SL500 Including Trunk Soft-Close Failure. Mercedes PSE (Door) Vacuum Pump | Soft Close. Turbo Snail•123K views ... 2003 SL500 R230 Manual Vario Roof Operation. protonspring•31K ... The pump appears to work when all inlets are capped. Once the lines are plugged back in, the 20A fuse blows indicating to me leaks in the air lines. X8R PSE Central Locking Vacuum Pump Motor Impeller Compatible with Mercedes Benz SL-Class (R230) 2001-2011, Part # X8R0173