How to use truck. The use of inappropriate speed position, gear, road condition and traffic. - Lack of knowledge and understanding. These factors contributed to the decrease or increase of repair.
- Maintenance. This section is about the type of maintenance,. Preventive maintenance, maintenance, maintenance, and improve the corrective The criteria may be defined as a maintenance schedule, such as daily.In 3 month, annual, the question is that the frequency of the maintenance should be if, once a year too, once a year, fit time per year too little. These are guidelines for management of edit .