Due to a breakdown you are travelling on a motorway at 50 km/h and are impeding traffic. What should you do?

A)Always bring the vehicle to a stop on the hard shoulder.
B)Travel in the right-hand lane.
C)Travel on the hard shoulder and exit at the first junction.Correct
When a vehicle cannot reach the minimum required speed and there is a risk of being rear-ended, the hazard lights or emergency signal must be used.
If on a motorway (autopista) or dual carriageway (autovía) you are travelling at an abnormally reduced speed and seriously disrupting traffic, you must travel on the right-hand hard shoulder and exit at the first junction. If you are not disrupting traffic, travel in the right-hand lane and exit at the first junction.
If on a motorway (autopista) or dual carriageway (autovía) you are travelling at an abnormally reduced speed and seriously disrupting traffic, you must travel on the right-hand hard shoulder and exit at the first junction. If you are not disrupting traffic, travel in the right-hand lane and exit at the first junction.