Board Thread:Game Discussion/@comment-31451662-20170309131450/@comment-27095714-20170310154457

There is initially a time limit. If you complete it within that time, you get the car. Then the time limit increases by let's say, 2 days. If you complete it within that you get some gold or R$. If you fail to complete it even then, I think the third limit in unlimited, that is, whenever you complete you get a certain amount of R$.

Or, you might've co posted it in car time limit and not being given the car due to a glitch