If you are involved in an accident then do not move your vehicle unless it is obstructing the road.
Depending on how serious the collision is, call 999 and ask for the police - if there are injuries - are Saaed if the damage is minor.
Saaed is the company designated to deal with traffic accidents in Abu Dhabi.
In both cases the officer will decide who was at fault and issue either a red or a green notice. The green notice is given to motorists who are not thought to be at fault while the red is handed to the offending driver.
Once you have a notice you can show this to a garage, insurance or hire company to have the vehicle repaired.
The cost of obtaining a report is about Dh300.
In Dubai the charge is Dh200 for reporting minor damage to your car with the addition of a Dh10 'Knowledge Fee'.