A video showing a car attempting to park but actually plowing into journalists might have resulted from the Volvo’s owner not paying an extra fee to have the car avoid pedestrians.

The video, taken in the Dominican Republic, shows a Volvo XC60 reversing itself, waiting, and then driving back into pedestrians at speed. The horrifying pictures went viral and were presumed to have resulted from a malfunction with the car — but the car might not have had the ability to recognise a human at all.

The accident may have happened because owners have to pay for a special feature known as “pedestrian detection functionality”, which costs extra. The cars do have auto-braking features as standard, but only for avoiding other cars — if they are to avoid crashing into pedestrians, too, then owners must pay extra.

“It appears as if the car in this video is not equipped with Pedestrian detection,” Volvo spokesperson Johan Larsson told Fusion. “This is sold as a separate package.”

The feature uses a radar and camera to see pedestrians.

Even if the car had been fitted with such functionality, the driver would likely have overridden it because of the way they were driving, Larsson told Fusion.

“The pedestrian detection would likely have been inactivated due to the driver inactivating it by intentionally and actively accelerating,” Larsson said. “Hence, the auto braking function is overrided by the driver and deactivated.”

The blog that uploaded the video said that the two men “were bruised but are ok”. They said that “sources” had told them that “the drivers forgot to turn on ‘City-Safe’ mode”.