British police officers fired shots Saturday at a car outside the Ukrainian Embassy in London after it rammed other vehicles parked in front of the building.

No injuries were reported. Investigators said the motive was being investigated, but the episode was not being treated as terrorism.

The Ukraine Embassy said its ambassador’s official car, which was parked, was rammed twice before the police arrived at 9:50 a.m.

The police said the suspect was a man in his 40s who did not appear to be injured but was taken to a central London hospital for a precautionary check. The suspect was not identified or charged.