SL S CL R230 W220 C215 PSE Central Locking Vacuum Pump Motor Impeller

Fits: Mercedes Benz SL-Class (R230) 2001-2011, 1st gen: 2001-2006 – SL350, SL500, SL600, SL55AMG, SL65AMG Facelift 1: 2006-2008 – SL350, SL500, SL550, SL600, SL55AMG, SL65AMG Facelift 2: 2008-2012 - SL280, SL300, SL350, SL500, SL550, SL600, SL63AMG, SL65AMG, S-Class (W220) 1998-2005 S280, S320CDI, S320CDI L, S350, S350 L, S400CDI, S430, S430 L, S500, S500L, S500 4-Matic, S600L, S55 AMG, S55 AMG L, CL-Class (C215) 1999-2006 CL500, CL600, CL55AMG, CL63AMG, CL65AMG. Guide only. See list Symptoms: Central locking not unlocking doors, boot not popping open, lumber supports in seats not operating, soft close boot not working. Keyfob won't lock or unlock any door, including rear hatch. (Key fob is perfectly operational otherwise). Pressing door lock/unlock buttons inside the car fails to lock or unlock any door. You can hear vacuum pump motor working but nothing is happening, motor runs for too long then cuts out. Pump makes clicking sound when you press lock/unlock on key fob. A graphite impeller within the vacuum pump fails causing vehicle faults. Sometimes water ingress can cause problems with these pumps, often however the impeller on the spindle of the motor can break or shatter over time. A broken impeller will cause a lack of air pressure / vacuum to be provided meaning actions of the PSE pump will be inhibited. It can also lead to a jammed motor which will lead to the pump blowing the 20A fuse and shutting off. Install our replacement impeller and restore your vacuum pump Dealers will try to sell you a complete new PSE pump at great expense (£900+), but our solution simply replaces the component part that has failed; the motor impeller. This repair with our replacement graphite impeller wheel and new fins will get your pump back to full working order at a fraction of the cost. Our parts are made of an improved Graphite material. You will receive: 1 x Graphite impeller wheel 8 x Graphite replacement fins