This car obviously goes (5)
I believe the answer is:
rolls
This could be a double definition.
'this car' is the first definition.
(short for Rolls Royce)
'obviously goes' is the second definition.
'rolls' can be an answer for 'goes' (rolling is a kind of going). I'm unsure of the 'obviously' bit.
Can you help me to learn more?
(Other definitions for rolls that I've seen before include "Bread portions" , "Trundles" , "moves along on wheels" , "flash car" , "Some bread; trills (an r)" .)