R-Class (W251) Produced 2006-2013: R320CDI, R350, R420CDI, R500

Battery dead - Manual key not working

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old 12-13-2017, 08:33 PM
  #1  
Junior Member
Thread Starter
 
R350NYC's Avatar
 
Join Date: Sep 2017
Posts: 70
Received 4 Likes on 3 Posts
2008 R350
Battery dead - Manual key not working

Hi,

So its just one problem after another on what is my 2008 R350 with 59k miles on it. The main battery seems to have died as my key fob does not unlock my car anymore. What is surprising is that I replaced my aux battery a few months ago which I would have hoped to have at least backed up my keyless entry system.

Anyway, I tried to use the key to unlock the car and the darn thing doesn't turn right at all. IT turns left just fine but there is a lot of resistence when turning right and I felt like I would just break the key if I put more pressure on it. Am I doing something wrong here? Why does everything with a mercedes have to be so complicated?

Any advice is appreciated.

Thanks
Old 12-14-2017, 09:49 PM
  #2  
Junior Member
Thread Starter
 
R350NYC's Avatar
 
Join Date: Sep 2017
Posts: 70
Received 4 Likes on 3 Posts
2008 R350
Figured it out. You turn the key to the left and hold it there. Then pull the handle. I had to do this a couple times for it to unlock.

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 


You have already rated this thread Rating: Thread Rating: 0 votes,  average.

Quick Reply: Battery dead - Manual key not working



All times are GMT -4. The time now is 07:27 PM.