When do traffic police usually check cars on the road?

The traffic police check the cars on the road in shifts 24 hours a day.

From 7: 00 am to 165438+ 0: 30 pm, 2: 00 pm to 6: 00 pm, and 7: 00 pm to 9: 00 pm, the main reason is that most people will drive after drinking and others will drive out for a walk, so there are many people who are prone to traffic accidents, so a large number of traffic police are needed to maintain order and deal with illegal acts in time.

When the traffic police are on duty to enforce the law and perform their duties according to law, the following acts are strictly prohibited:

1, illegally detaining vehicles, motor vehicle driving licenses, driving licenses and motor vehicle number plates;

2 in violation of the provisions of the collection of fines on the spot, the collection of fines on the spot does not issue a fine receipt, does not issue a summary punishment decision or does not truthfully fill in the amount of fines;

3. Take advantage of his position to ask for or accept other people's property or seek other benefits;

4. Illegal use of alarms and sign lamps;

5. Interception of motor vehicles when not performing emergency official duties;

6. Deliberately embarrass violators;

7, due to their own fault and illegal behavior or onlookers disputes or conflicts;

8. Engage in activities that are not within the scope of duties.

In a word, the people's police must take the Constitution and laws as their activity criteria, be loyal to their duties, be honest, be disciplined, obey orders and strictly enforce the law; Traffic police must enforce the law impartially, and may not practice favoritism, ask for bribes or pervert the law.

Legal basis:

Article 90 of the Road Traffic Safety Law of the People's Republic of China

Motor vehicle drivers who violate the provisions of road traffic safety laws and regulations on road traffic shall be given a warning or fined from 20 yuan to 200 yuan. If there are other provisions in this law, it shall be punished in accordance with its provisions.