keyless door and trunk entry

I've had it on 4 of my Mercedes. Inevitably I end up leaving the key in a jacket or pant and forget where I put it. Ha ha. It's a blessing and a curse!

It seems like MBNA decided Keyless Go on the CLA was an area to skip to save on cost. Also note, that in some markets CLAs have an extra light for tight turns built into the in board side of the headlamp unit. In the U.S. there is merely a matte black triangular shaped cover where the light should be.