Question 7091
The driver of a combination of vehicles with a maximum authorized mass (MMA) of more than 3,500 kg who is traveling through a tunnel and does not intend to pass must leave a gap of at least... behind the vehicle ahead.
- 150 meters.
- 100 meters.
- 50 meters.
Show answer and explanation
Correct answer: 150 meters.
In a tunnel, if you do not intend to pass, vehicles and vehicle combinations with a maximum authorized mass over 3,500 kg must stay at least 150 meters or 6 seconds behind the vehicle ahead. The 100-meter or 4-second minimum applies to those up to 3,500 kg.