There is replacement car too.
From the Hyundai Website
My car has broken down, what should I do?
Contact your Roadside Assistance Programme provider on 0800 980 2733. If your vehicle is recovered to the nearest Hyundai dealership, you will be entitled to short-term complimentary car hire.
I can’t remember if it’s 24 or 48 hours car rental, also see references to Onward Travel.