Hi. Trying to replace my motor mounts. Can't figure out how to get 17mm sockets on top bolts. Passenger side is right under exhaust manifold juncture with down pipe and driver side obstructed by crossover, intake maifold. Factory manual says nothing about removing components other than fan shroud. Any suggestions for accessing these bolts on w210 with NA 606 engine? Car on stands and ramps now. Thought this would be straight forward.

Thanks