Which transmission is in a 2012 E550 W207 Coupe a 7G Tronic or 7G Tronic plus?
Is there a way to find out exactly what trans is in the car using Xentry?
I know the car has a build code A89 for the thin trans fluid which I was told means it has a 7G Tronic plus
does 722.909 mean anything?
When I run Vediamo it only connects to VGSNAG2,CBF which is for the 7G Tronic transmision. VGS4NAG2.CBF is used for the plus but that TCU is not in the car.
The issue is I am trying to activate Agility mode there are no errors coding is successful but option does not show up in the dash!
Seems like 7G-Tronic PLUS
Buy a XENTRY system and work with @BenzNinja to sort out your project.






