The alarm about the accident came at 18.26 on Wednesday evening.
- According to the alarm, it was a frontal collision.
One of the cars must have driven in the wrong direction.
The rescue service says that it is a real collision and they have started clipping the cars to get the people out, says William Kokkonen, operator at SOS Alarm.
According to the rescue service, four people are involved in the accident.
Three ambulances and an ambulance helicopter are on their way to the accident site.
The E4 from Djäkneboda to Dalkarlså S is closed in both directions during the rescue work, the Swedish Transport Administration states.
The text will be updated.