（1）作业技术措施不同。保养以计划预防为主，通常采取强制实施的作业。而修理是按计划视需要进行的作业。
(1) The operation technical measures are different. Maintenance is mainly based on planned prevention, which is usually enforced. Repair is an operation carried out as planned and as needed.
（2）作业时间不同。保养通常是在车辆发生故障之前进行作业。而修理通常是车辆发生故障之后进行作业。
(2) The operation time is different. Maintenance is usually carried out before the vehicle fails. Repair is usually carried out after the vehicle fails.
（3）作业目的不同。保养通常是降低零件磨损速度，预防故障发生，延长宝马使用寿命；而修理通常维修出现故障或失去工作能力的机件、总成，恢复宝马良好的技术状况、工作能力，延长使用寿命。
(3) The purpose of the operation is different. Maintenance is usually to reduce the wear speed of parts, prevent faults and prolong the service life of BMW; The repair usually repairs the parts and assemblies that fail or lose their working ability, so as to restore BMW's good technical condition and working ability and prolong its service life.
保养与修理的关系
Relationship between repair and maintenance
宝马保养和宝马修理是密切相关的。修理中有保养，保养中有修理。在车辆保养过程中可能发现某一部位或机件将要发生故障或损坏的前兆，因而可利用保养时机，对其进行修理。而在修理的过程中，对一些没有损坏的机件也要进行保养，这是很自然的事情。
BMW maintenance and BMW repair are closely related. There is maintenance in the repair, and there is repair in the maintenance. In the process of vehicle maintenance, it may be found that a certain part or part is about to fail or damage, so the maintenance opportunity can be used to repair it. In the process of repair, it is natural to maintain some undamaged parts.
因此，汽车保养和汽车修理的关系是辩证的。在日常活动中，一定要处理好两者之间的关系，坚持以保养为重，克服“重修轻保”“以修代保”的不良倾向。“三分修七分养”说的就是这个道理。
Therefore, the relationship between automobile maintenance and automobile repair is dialectical. In daily activities, we must deal with the relationship between the two, insist on focusing on maintenance, and overcome the bad tendency of "emphasizing repair and neglecting maintenance" and "replacing maintenance with maintenance". This is the truth of "three points for repair and seven points for support".
This article is provided by Jinan Benz automobile maintenance. Our website is: http://www.sdrunao.com We will provide service for you with wholehearted enthusiasm. Welcome to join us
