Jena, 20.07.2026 – A technical defect in a truck trailer led to a large-scale closure of the A4 this Monday morning.
- Location: A4 between the Apolda and Magdala junctions
- Time: Monday, 20.07.2026, from approx. 03:45 AM
- Incident: Fire involving a truck trailer loaded with passenger cars
- Consequences: Full closure of the carriageway towards Dresden for approx. 5.5 hours
Sequence of events
At approximately 03:45 AM, the 29-year-old driver of the vehicle combination noticed flames on his trailer while driving. He reacted promptly, steered the vehicle onto the hard shoulder, and successfully uncoupled the tractor unit to protect it from the fire. Nevertheless, the flames spread to the trailer and the cargo loaded on it. The driver remained uninjured during the incident.
Affected vehicles and damage assessment
The fire completely destroyed the trailer and three vehicles loaded on it. The total estimated property damage amounts to approximately 140,000 euros:
- 1 truck trailer
- 1 Mercedes-Benz
- 1 Kia
- 1 Polestar
For the subsequent extinguishing work by the fire department and the necessary recovery operations, the carriageway in the direction of Dresden had to be completely closed to traffic for around five and a half hours. According to the current state of the investigation, a technical defect in the braking system is suspected as the cause of the fire.
Source:
Lkw Auflieger mit Autos brennt auf A4 aus
Transparency note: This article was generated automatically, editorially reviewed, and expanded with AI support.