Comment 1 for bug 538299

How about a 4-forked steering wheel? > http://upload.wikimedia.org/wikipedia/commons/d/dc/Volvo_steering_wheel.jpg
Transmission already uses a shifter , and since test drive has already been using a steering wheel it would be safe to keep it closer.
And if the icon is done to tango guidelines it should solve the dark background visibility problems.

How soon is the icon required?