The FCEV was travelling at approx. 75 km/h (80 km/h speed limit) on a straight, downhill part of the road. Another vehicles was waiting at a STOP sign on the right side, did not see the incoming FCEV and drove into the road at the moment of the FEV passing. The second vehicle hit the FCEV on the back right side. There were only body parts damaged and no hydrogen was released. There was no oil or other fluid spillage and no people were injured.The diagnostic system of the FCEV did not issue any alarm, and there were no warning lights to indicate a problem with the hydrogen systems on-board.

The driver of a hydrogen bus reversed into a post.There was some small material damage to the bus. No leakage of hydrogen (or other gases) occurred.

The passenger car rolled down the road without driver and hit the hydrogen bus.

[NOTE: The system involved in this neear miss are not completely clear]The system involved appears to consist in an electrolyzer, a compressor and high pressure tanks, used to refuel hydrogen buses. A nitrogen line used for purging was apparently left open so that N2 was flowing into the hydrogen tank svia the compressor.Because only oxygen is monitored, and not nitrogen, the mishap was discovered only on high nitrogen consumption and anomalous system pressures.

A car was driving out of the parking and hit the fuel cell bus at the rear (on the right-hand side).Because of the slow speed of the fuel cell bus and the low speed of the car, only the body of the fuel cell bus and the car were damaged.

An explosion followed by fire occurred in the hydrogen filling unit of chemical plant for the production of dyes and pigments.