MERCEDES R CLASS R W251 2004-2012 DOOR LOCK ACTUATOR REPAIR KIT 2 SPRINGS X8R5 Door lock bouncing up and down? Finding it increasingly difficult to lock your Mercedes? We have THE solution! The Cause: The poor quality springs within your door lock mechanisms wear and can even snap causing these symptoms The Springs within the door lock actuator mechanisms deteriorate over time, the OEM spring is made from cheap metal which wears quickly, this wear leads to the symptoms noted above. Luckily we have THE solution.. The Solution: Fit our improved design Stainless Steel Springs and restore your door locks to full health for good. Simply install our improved design replacement springs and restore your locks for good, full instructions are included to guide you through this process. Fix your locks for good! Produced to the finest tolerances for the perfect fit Made from high quality Stainless Steel (will not deteriorate over time like springs offered by some others) our improved design thicker wound springs will restore your lock and will not deteriorate over time like the OEM part does, save the cost of a replacement actuator that will just fail again. Complete Kit: Mercedes W169 W245 W251 Door Lock Repair Kit X2 Actuator Springs Will Repair - 1x Right hand lock OS(front and back) and - 1x Left hand lock NS(front and back) underline You will receive - 2x Replacement stainless steel improved design springs - 1x Installation Tool WILL THIS REPAIR MY VEHICLEs DOOR LOCKS ? Below is a list of the models that our product is compatible with Our springs will also repair the same issue with the keyless Go door lock Models Affected: Mercedes A Class W169 2004-2012 Mercedes B Class W245 2005-2011 Mercedes R W251 2004-2012 Instruction: https://x8r.co.uk/instructions/index.php/2016/11/02/mercedes-a-b-r-class-w169-w245-w251-door-lock-actuator-spring-lock-repair-instructions-rear-door/view-all/?print=pdf