Direct, as a car (5)
I believe the answer is:
steer
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">direct as a car</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for steer that I've seen before include "Direct; bullock" , "Guide; bullock" , "Pilot a boat in desired direction" , "Manoeuvre" , "Control movement" .)