Thanks for the help and reassurance. And I am sorry for my mistake in subject. I know better.using Mercedes VIN Decoder | Decode Your Mercedes-Benz VIN
My 2011 Vin Lookup has VL and VR, its front axle half shafts.
Yet my (sold) 2008 R320 run on same vin look up does not show VL and VR.
your 2009 is a pre face lift so may not show up either.
dont worry , they all had 4 matic sold in north america
btw your subject says airmatic... not 4Matic.
Airmatic is the 4 wheel air suspension
4matic is 4 wheel drive.
Just checking my understanding, are you saying all the R350s sold in the US were 4Matic? The reason I am asking is I have seen quite a few ads on FB were there is no 4Matic badge on the back and the sellers describe them as RWD. I've been ignoring those no matter how good condition because I thought they were RWD.