Tight: when the vehicle is clean, it is necessary to fasten the connections. Because of the vibration, bump and sway in the operation, the connecting piece is loose and worn. Therefore, the daily maintenance should be promptly tightened.
First, fasten the joints of the hoses around the engine of the North V3 fittings to prevent the leakage of oil. Secondly, the fastening of each line and the electric equipment plug, prevent short circuit faults and ground and affect the normal work of electrical equipment. Again, check and tighten the main connections. Such as North V3 fittings, generator belts, steering linkage, brake devices, connecting points, transmission lines and tires, etc..
Check: the height of the liquid: no matter what kind of liquid level is checked, the car should be parked on the ground first. A, North Ben V3 parts battery level; B, the level of lubricating oil level; C, coolant level; D, chassis lubricant height check; E, brake fluid, steering fluid height check.
Two check the oil quality: look out the oil sample, if more transparent, still maintained a new oil color indicates no serious pollution; if a fog, while oil seeps in the water; if a grey, may be contaminated by lead or other abrasive. Take out the oil sample and smell it. If there is a pungent odor (the new oil should be tasteless), it shows that the oil is seriously oxidized.
Supplement: according to the previous inspection, timely replacement or replacement. Make the parts fully display their performance. One is the replenishment of oil; two is the replacement of oil: oil deterioration or more than the replacement cycle, should be replaced in a timely manner.