One of the three persons in the car is a rescue swimmer. He can enter the water ;-) I updated the first post with some tips and tricks: General tips and tricks: Vehicles can be towed by the police. Just select a police officer and click on the vehicle. You can dispatch units either with the button or by clicking on a free area anywhere on the map with the left mouse button. The "shift" key changes the priority of some commands. For example it helps you picking up the valve and entering the DLK. You can also transport uninjured people in the RTW. If you don`t manage it to finish an event look for objects or persons on the map that have to be transported. Rediricting the traffic works best on streets with multiple lanes in each direction. The end of the redirection should be near the orignal path of the cars redirected. Othewise they will delete themselves. The stations Tiergarten and Mitte (BF, FF) arrive at first on the scene in most areas of the map. In ERS Berlin you have only a limited amount of water and air. Keep that in mind! When a homicide occurs it is really important to secure evidence. Especially weapons! When confronted with a hazmat situation try first to find the source of contamination and seal it. The doctors car automatically escorts the ambulance to the nearest hospital. Just enter the RTW with the doctor and then send both units home with the "Back to Base" button. Animals can be transported in the KLEF. Firemen can pick up dead animals. In the mod directory XML/bfreeplay.xml you can find a file where you can change the frequency of events, the ingame time and the weather. Vehicle names and their meaning VUKW Traffic Control EWA Patrol car FUSTW Unmarked Patrol Car NEF Doctors Car RTW Ambulance LHF Fire Engine TLF Pumper ELW Batallion Chief DLK Ladder DEKON P Hazardous Materials Squad KLEF Light Equipment Truck GRUKW Group carrier WRW Swift Water Rescue KRIKW Crime Scene Investigation ERKKW Hazmat Detection PKW Car FWK Rescue Crane