What should be paid attention to when driving a car in a tunnel?

[JasmineLynn]

The following are precautions for driving through a tunnel: 1. Slow down as required before entering the tunnel, and turn on the headlights, width lights, and taillights; 2. Choose a lane before entering the tunnel, maintain sufficient distance, and do not change lanes at will; 3. Do not turn on the high beams, as it may easily cause danger; 4. Do not park randomly in the tunnel. In case of an emergency, the owner must try to park the car at a special parking spot, turn on the hazard warning lights, and call the police. Extended content: Precautions for using car lights when entering a tunnel are: 1. Turn on the low beams when driving at night; 2. When the rear car is driving close to the front car in the same direction, do not use the high beams; 3. When passing sharp turns, slopes, arch bridges, crosswalks, or intersections without traffic lights at night, alternate between high and low beams to signal.