On my 2003 e320 it is located just below the steering wheel, on the panel by your knees. It is red!
The hood release on my 1998 E320 wagon is under the dash next to the drivers door. It is also listed in the Owner's Manual.
I have the same question !
Take a pair of pliers and find the cable pull down should open (pull Hard)
Under the driver's side dashboard, to the right of the hood release. It is covered by a small hinged plastic cover. (2008 E320's, maybe your year also)
Under the dash just to the left of the steering wheel. It is a red handle on 04s and 05s.
under the hood. top left
It is under the hood between the engine and the bottom of the windscreen
after you open the inside hood release there is a little black piece of plastic in the grill push it to the left or right or you may have to pull it straight out different years did it different.
The fuse box is under the hood in the front in a black box.
were is the hood release located ina s430 Mercedes
After pulling the hood release, a plastic lever for the safety latch should protrude from the front grill 2 to 3 inches down just to the left of center. if it doesnt protrude lift the hood a little bit and it should protrude. Pull this lever while lifting the hood and the hood will open. Hope this helps. "G"
Waiting for the answer.