汽车在长期使用会出现一些小问题，小问题，更别说二手车呢。尤其是轮胎，油耗，制动系统最容易出现安全隐患。因此，这些情况的出现，应该如何处理？什么老常见故障的维修方法是什么呢？下面我们就来了解一下吧。

The automobile in use for a long time there will be some small problems, small problems, not to mention the second-hand car. Especially the fuel consumption, tire, brake system is the most prone to security risks. Therefore, in these cases, should be how to deal with? What is the common fault repair method of old what? Here we take a look at it.

轮毂翻新修复常见故障一：爆胎的异物。

The hub of repairing a common fault: a foreign body.

轮胎是最有可能被磨损和损坏区域。尤其是当走山永远是石头或钉子扎破轮胎，不少车主为了节省时间，维修路边维修店看看，继续我的旅程，其实这种方法也只能是暂时的补救措施，以高速将有很多安全驾驶时的风险。建议车主找专业维修店补中之后进行的，作为一个专业的维修店将有拆卸轮胎和维修将是更安全的加热后使用专用的硫化机的专用工具。

The tires are most likely to be worn and damaged area. Especially when go mountain is always the tire stone or nail broken, many owners in order to save time, repair the roadside repair shop to have a look, my journey, but this method can only be a temporary remedy, there will be a lot of security risks at high speed when driving. To advise owners find professional repair shop repair, as a professional repair shop will be removed and the tire repair is a special tool for vulcanizing machine heating safer after the use of dedicated.

轮毂翻新修复常见故障二：油耗已经显著增加。

Hub renovation repair fault two: fuel consumption has increased significantly.

经过一段时间的车，很多车主会发现油耗突然增加了10％以上，表示不解。实际上，通过对燃料消耗量也表示车辆出现潜在的故障。这是理解的原因，增加燃油消耗的第一件事情，然后加以解决。从而导致油耗增加的因素是多方面的。例如，发动机的转离合器滑动数目将丢失，从而导致燃料消耗猛增，需要及时更换离合器压盘和驱动轮。

After a period of time in the car, many owners will find oil suddenly increased by more than 10%, said the puzzled. In fact, the vehicle also said the potential failure of fuel consumption. It is understood, the first thing to increase fuel consumption, and then to be addressed. Thus the factors leading to increased fuel consumption are in many aspects. For example, the number of the engine clutch slip will be lost, resulting in increased fuel consumption, the need for timely replacement of the clutch pressure plate and drive wheel.

轮毂翻新修复常见故障三：刹车失灵。

Hub renovation repair fault three: brake failure.

制动故障包括：制动踏板行程过大，制动动作缓慢，甚至丧失制动效率是非常低的，制动距离增加。在这方面，有三种解决问题的方法。连续制动踏板，踏板逐渐增加，弹性的感觉，但稍停片刻，然后踩下踏板时仍处于低位，有空气制动系统，那么处理排气制动系统。脚制动不灵，但在连续踩刹车踏板几次效果很好，一般制动踏板自由行程??过大或制动间隙过大。踏板自由行程??应进行调整，然后再检查制动间隙，必要时刹车修理解体。推荐阅读：如何判断是否更换轮胎

Brake failure including: brake pedal travel is too large, slow or even loss of braking, braking efficiency is very low, the braking distance increases. In this regard, there are three methods to solve the problem. Continuous brake pedal, pedal gradually increase, the elastic feeling, but pause for a moment, and then step on the pedal is still low, with air braking system, the braking system. The foot brake is not working, but it is very good in the continuous brake pedal a few times, general brake pedal free travel?? is too large or the brake clearance is too large. Pedal free travel?? should be adjusted, and then check the brake clearance, brake repairs necessary disintegration. Recommended reading: how to determine whether the replacement of tires

汽车出现故障，车主一定不能忽视，那就是提醒你车辆在无形的故障及时解决或更换的存在，不仅保证了行车安全，还能延长车辆的运用寿命。所以，请大家予以注重。

The car broke down, the owner must not be ignored, that is to remind you of the vehicle in the invisible fault timely solve or replacement, not only to ensure the driving safety, but also to extend the using life of vehicle. So, please be attention.