User blog comment:Quiksilvr/The date-time synchronisation error and what you can do about it/@comment-26892964-20150820010948/@comment-26793627-20150820042605

I think you misunderstand. The car's servicing bars still get depleted with every mile you run them, and they still need R$ for servicing. The only thing you can gain from this bug is time; instead of waiting for service times after the race, you can accumulate service time ahead of/during the race depending on how much oflline racing you do. It's a sort of instant servicing without spending when you know how to.