Three crews (Two West Ashland, Newport Pagnell) alongside an officer attended.
Firefighters were called to a road traffic collision involving one car and a bus.
Seventeen passengers were removed from the coach uninjured prior to the arrival of the fire service. The car driver self evacuated from his vehicle with the assistance of firefighters and passed into the care of South Central Ambulance Service.
National Highways were informed due to large amounts of debris and oil on the road.