Nah, that would imply the car works.

There's a whole mythology surrounding The Matrix universe. I say they do a sequel to Revolutions, but work to distance themselves from that movie and go back to the style and themes of the original film, with a good balance of old and new elements.

Just do a sequel. Ever heard of it studio execs? SE-QUEL. Spelled S-E-Q-U-E-L. You don't need to reboot anything.