The vehicle is currently not roadworthy and is explicitly described as defective (defekt). It is listed for sale as a bastelerfahrzeug (modified vehicle).
The seller states they are the second owner of the car.
The listing mentions the vehicle is not drivable and therefore not suitable for regular use.
Key Points
Defective condition (non-running)
Turbocharged 1.4-liter gasoline engine
140 PS (103 kW) power output
140,000 km (184,650 km) odometer reading
Vehicle number indicates registration in September 2014