It is well-known that smoking is harmful to health, but cigarettes have some wonderful uses in the maintenance of cars and motorcycles. This may not be a lot of people knowing. Cigarettes can not only be used to diagnose faults, but they can also be used for temporary emergency situations when conditions are limited or tasks are particularly urgent.

1.Used to check valve sealing;

2.Used to check whether the airway is open;

3.Soot can be used as abrasive

4.Tobacco can be plugged