Replacement Key
Thread Starter
Super Member
Joined: Jun 2006
Posts: 615
Likes: 0
From: South CA (LA, 818) & North CA (SJ, 408)
2003 E500
Replacement Key
I searched but was not successful so hopefully someone on here can help me. I need a new key since mine seems to work intermittently. I have Keyless Go and the dealerships around here want $320 for a new one. I remember that someone on here was able to get them for much less. Can someone point me in the right direction?
Thread Starter
Super Member
Joined: Jun 2006
Posts: 615
Likes: 0
From: South CA (LA, 818) & North CA (SJ, 408)
2003 E500
I searched but was not successful so hopefully someone on here can help me. I need a new key since mine seems to work intermittently. I have Keyless Go and the dealerships around here want $320 for a new one. I remember that someone on here was able to get them for much less. Can someone point me in the right direction? 

How do you know it is the key and not something else?
Before I put down $$$ for a key I would make sure the key is the real problem.










