Cannot bro,
Even if not police also, the behind car bang u is wrong.
My sis have same incident like u.
The one who cause the accident promise to pay but in the end don't want to pay cause she said not her car accident.
My Hilux also used to getting this kind of bang-on-the-back during traffic jam due do to the fukcing ah lian playing with her phone too much....so her Kelisa bang my car(Luckily not the weekend car though)
Although my car was OK safe & sound,but her Kelisa was not,unfortunately(Bumper got cracked & headlight cracked) but I still need to have some payment" because I need to teach her how to concentrate when driving a goddamn car(Yes,before I slowly getting in front on her,I already seeing she was way "too much" with her phone & didnt concentrate on the road,traffic)
But ah lian...you know laa.Trus cabut lari like lipas kudung to her apartment & as light as she goes,quickly gone through the multi storey parking lot.I not really want to chasing her but the moral of the story:
Eventhough you might cause a traffic jam when you going to "settled down" in the exact spot where the accident between was happen,just do it!Because if not,the coward-piece-of-low-life might try to run from his/her responsibility,leaving you with no hope but to prepare to pay for your own bill for the accident that you never had anything to do with......just a reminder.