I have a 1995 mercedes benz s320 and my doors wont lock.
													
																	Mercedes vito passenger door wont lock. 
									
	
		
	
																	03 24 2018 01 15 am gtb01 wrote. 
																	I have a 2000 slk 230. 
																	Occasionally they don t actuate and the system times out. 
																	If a door unlocks but will not lock again then replace the door switch. 
															
													
									
	
		
	
																	There is a central door locking pump under the back seat the motor has gone in it cheap way to repair is to strip it down and put a motor in it from a tyre compreser from argos for under 10 very easy to fit just two wires posted on aug 05 2009. 
																	This is tricky as the car won t start until the system sets. 
																	The door locks actuate as soon as i press the key fob but both the fuel filler lock and the glove box lock only actuate after a delay of several seconds. 
																	Perhaps your mercedes locks work but they open and close slowly. 
															
													
									
	
		
	
																	The same problem occurs when locking the car. 
																	Hello i am working on a mercedes vito w639 the passenger door can not be opened from inside and outside. 
																	Open and close lock to. 
																	You just need a large cross head screwdriver t30 torx key large flat head screwdriver and some lube. 
															
													
									
	
		
	
																	The national highway transportation and safety administration nhtsa issued a recall for select 2009 mercedes s class sedans. 
																	You likely have a shorted door lock actuator which you can replace with a new unit for the lock that is not working. 
																	Inside grip can not be moved it s stuck.