Autofiends.com has some nice photos of a new 335d hot weather testing out in Death Valley. Interesting to finally see the AdBlue filler cap (circle in bumper) for the urea injection system in body color.
From the rear angle shots they were able to obtain you can see the new rear bumper fascia and body lines. There appears to be some change to the area behind the Hoffmeister kink in addition to the lights and bumper.
For further info on the BMW Advanced Diesels please see our previous articles here.