Which lane should a tow truck drive on the highway?

[McCollin]

According to regulations, when a tow truck is towing a disabled vehicle on the highway, the maximum speed should not exceed 60 km/h, and it should drive in the rightmost slow lane with warning lights on. Precautions for driving on the highway include: 1. The driver and front-seat passenger should fasten their seat belts, and the driver should not answer phone calls; 2. Avoid sudden steering wheel movements while driving at high speeds; 3. Do not change lanes arbitrarily while driving. When changing lanes or overtaking the vehicle ahead, the turn signal must be activated in advance; 4. When overtaking, only the adjacent lane can be used. After overtaking, the vehicle should immediately return to the driving lane. Vehicles must not straddle or drive on the lane dividing line; 5. Do not reverse, drive in the opposite direction, cross the central divider to make a U-turn or turn, conduct test drives or drive a training vehicle, or overtake or park on the ramp; 6. Maintain a following distance of at least 100 meters. When the speed is below 100 km/h, the distance from the vehicle ahead in the same lane can be appropriately reduced, but the minimum distance should not be less than 50 meters.