有时候小型搅拌车会出现一些小问题，这些下问题若是去修理厂修理不值当得，这时我们可以自己动手去进行修理，下面我们就来看看吧！

Sometimes small mixers will have some small problems. If these problems are not worth repairing in the repair shop, we can repair them ourselves. Let's take a look!

1、车门拉手松、钥匙孔发涩：一把螺丝刀加一点润滑油就可以搞定。

1. The door handle is loose and the key hole is jammed: a screwdriver with a little lubricating oil can fix it.

打开前车门，侧面有一个塑料盖，用螺丝刀旋开可以看到里面一个螺丝，松动一下，但不要完全拧开来，从外面把锁芯拔出来，里面有一个门锁拉线扣在把手上，调整一下拉线的松紧就可以这个问题。

When opening the front door, there is a plastic cover on the side. When you unscrew it with a screwdriver, you can see a screw inside. Loosen it, but don't unscrew it completely. Pull out the lock cylinder from the outside. There is a door lock cable inside which is buckled on the handle. Adjust the tension of the cable to solve this problem.

后备箱门的螺丝用密封条挡着，拨开密封条可以处理，锁芯涂上润滑油，就可以了。

The screws of the trunk door are blocked by the sealing strip, which can be handled by pulling open the sealing strip, and the lock cylinder can be solved by applying lubricating oil.

2、剩下的机油有妙用：积少成多。

2. The remaining oil has a wonderful effect: a little makes a lot.

每次保养，桶装机油是用不完的，每次的剩余量盖好盖放在后备厢里就是了。三四次剩余的机油合在一起，也够保养一次使用了。

Every time you maintain, you can't use up the barrel of oil. Just cover the remaining amount and put it in the rear compartment. The remaining oil after three or four times is enough for maintenance.

或者可以将每次换油剩下来用不了的那些机油都存起来，行驶4000后，从机油尺处抽出部分机油，加入剩下的机油，再开3000换油。

Or you can store the remaining unused oil after each oil change. After driving 4000 km, draw some oil from the oil dipstick, add the remaining oil, and then drive 3000 km to change the oil.

或者在下次保养时，放完机油后，先用少量剩余机油倒入缸内冲洗，排出残留在缸底的油底，再添加新机油，这样保养效果更好。

Or at the next maintenance, after the oil is discharged, pour a small amount of remaining oil into the cylinder for flushing, drain the remaining oil at the bottom of the cylinder, and then add new oil, so that the maintenance effect is better.

3、小动作可以延长车灯灯泡寿命

3. Small actions can prolong the life of lamp bulb

用酒精擦拭新灯泡，把灯泡上的指纹和油污去掉，这样可以适度延长灯泡寿命。由于灯泡在点亮时工作温度通常会很高，手印等留在灯泡表面的油脂会造成灯泡散热不均匀，从而导致局部过热使灯泡寿命缩短。

Wipe the new bulb with alcohol and remove the fingerprints and oil stains on the bulb, which can appropriately extend the life of the bulb. Because the working temperature of the bulb is usually very high when it is lit, the grease left on the surface of the bulb, such as fingerprints, will cause uneven heat dissipation of the bulb, which will lead to local overheating and shorten the life of the bulb.

汽车大灯的灯泡一般来说每行驶5万或者2年左右，亮度效果就会减弱，这时需要更换灯泡。灯罩老化使灯光模糊，也会影响行车，因此灯罩一但出现老化也要立即更换。

Generally speaking, the brightness effect of the bulb of the car headlight will weaken every 50000 kilometers or about 2 years, and the bulb needs to be replaced. The aging of the lampshade will blur the light and affect the driving safety, so the lampshade should be replaced immediately once it is aging.

如果发现大灯高度车内调节不理想，可以将发动机盖打开，大灯上方有一小孔，里面是内6角罗丝，用车上自备螺丝刀调整即可。

If you find that the height of the headlight is not adjusted well in the car, you can open the engine cover. There is a small hole above the headlight, inside which is an inner six-angle compass. You can adjust it with your own screwdriver.

上面说的这些小问题，大家可以根据上面这些方法来进行修理，就不需要自己再去修理厂了。当然您如果担心还是去维修厂比较合适，更多相关内容就来我们网站http://www.zkzsljbc.com咨询吧！

For the small problems mentioned above, you can repair them according to the above methods, so you don't need to go to the repair shop. Of course, if you are worried about it, it is better to go to the repair shop. For more information, please visit our website http://www.zkzsljbc.com Ask!