Realistic car chase

Scene 1: The chase is on. The fugitive looks in his mirror and sees the two murderers in the black Mercedes. They are in a big city with traffic, but he starts avoiding them like mad.

The murderers overtake a car, in an attempt to get into shooting range, and the non-involved but now very angry driver of that car overtakes the murderers, rolls down his window and starts yelling at them. They try to ignore him but he pushes them off the road and gets out, all puffed up, walking towards them.

Now it gets better when a bicycle rider who was witness to the whole thing stops and holding up his camera says: this is all being recorded live. You guys will be famous. Man are you crazy? You could have gotten the three of you killed. A crowd starts gathering around.

Scene 2: The murderers are waiting patiently sitting in their car outside the house. The target walks out unaware. The driver turns on the car but hit the wrong code. On the second failed attempt the car starts blinking and they are locked in. The garage is closed and the other guy is trying to look up on Google what that orange blinking thingy means, but the choice of search words keeps on leading him to a Suzuki motorcycle with the same name and a similar problem, but a very different solution is needed for each.

Scene 3: The murderers shoot at the fugitive driving in front of them. He looks back in horror and when he looks back he missed the turn, looses control, and crashes into a fence on the side of the road and then they crash into him, and then a tiny red car driven by a teenager crashes into them. She gets out and first looks at the damage to her car, then realizes that the other two cars are worse off. She calls an ambulance and tries to open the doors. The three are crying in pain and wont be running anywhere in the the near future, even though the airbags all worked.