许多车主都有这样的感叹：在维修保养时因为缺乏汽车知识，常常踩进各种坑。今天，我们将为大家揭秘维修保养时的陷阱，教你如何避开。

Many car owners lament that they often step into various pitfalls during maintenance and repair due to a lack of automotive knowledge. Today, we will reveal the pitfalls during maintenance and repair, and teach you how to avoid them.

1、小毛病大修，无病大补

1. Minor repairs and major repairs without any issues

索要检测维修凭证：当维修人员建议更换零部件时，如无法确认建议的合理性，你可以要求出示检测凭据。这将成为日后申诉的有力证据，以便获得应有的赔付。

Request for inspection and maintenance certificate: When the maintenance personnel suggest replacing parts, if the rationality of the suggestion cannot be confirmed, you can request to present the inspection certificate. This will become strong evidence for future appeals in order to obtain the appropriate compensation.

2、只换配件不修问题

2. Only replace parts without repairing problems

有些小故障只需简单维修，但却被建议直接更换零部件。掌握一些汽车维修知识非常有用，同时，要求出示检测凭据。如果你不认识汽车维修专家，也可以在汽车大师平台咨询技师的意见，确保维修的准确性。

Some minor malfunctions only require simple repairs, but it is recommended to replace the components directly. Mastering some knowledge of automotive maintenance is very useful, and at the same time, it is required to present inspection credentials. If you are not familiar with automotive repair experts, you can also consult with technicians on the Automotive Master platform to ensure the accuracy of repairs.

3、事故车越修越伤

3. The more the accident car is repaired, the more it gets injured

确认车辆外观、备胎、工具等情况，并与维修站一同记录。同时，确保车辆尽快定损，获得定损单后再离开维修站。

Confirm the appearance of the vehicle, spare tire, tools, etc., and record them together with the repair station. At the same time, ensure that the vehicle is assessed for damage as soon as possible and obtain the assessment form before leaving the repair station.

4、维修清单与实际不符

4. The repair list does not match the actual situation

维修清单和实际维修项目不一致，修补不足、过度修补，维修方式与约定不符等情况。

Inconsistencies between the repair list and the actual repair items, insufficient or excessive repairs, and discrepancies between the repair method and the agreement.

建议在维修完成后仔细核查维修清单与实际项目，不仅关系金钱问题，更关乎行车安全。

It is recommended to carefully check the repair list and actual items after the repair is completed, as it is not only related to financial issues, but also to driving safety.

5、贴膜真伪难辨

5. The authenticity of the film is difficult to distinguish

选择带有保修卡的贴膜，拨打厂家电话核实真伪。

Choose a film with a warranty card and call the manufacturer's phone number to verify its authenticity.

6、假冒正厂零件泛滥

6. The proliferation of counterfeit genuine factory parts

在更换前，要求书面承认为正厂件，并要求保修。同时，检查配件包装的质量，包括印刷清晰度、包装纸质等。

Before replacement, require written recognition as genuine factory parts and request warranty. At the same time, check the quality of accessory packaging, including printing clarity, packaging paper, etc.

7、乱收费花样百出

7. There are a variety of arbitrary charges and tricks

市场上配件种类繁多、价格差异大，从中混淆视听，乱收费。

There are a wide variety of accessories and significant price differences in the market, which confuse the public and result in arbitrary charges.

因汽车零配件的规格、品种、生产厂家众多，价格悬殊，因此要格外留意。对于成千上万的零配件，要有足够的了解，避免被高额收费。

Due to the numerous specifications, varieties, and manufacturers of automotive spare parts, there is a significant price difference, so special attention should be paid. For thousands of spare parts, it is important to have sufficient understanding to avoid being overcharged.

8、轮胎修补误区

8. Misunderstandings in tire repair

正确修补方法：小洞采用冷补，大洞采用热补。

Correct repair method: Cold repair for small holes and hot repair for large holes.

9、四轮定位欠缺

9. Lack of four-wheel alignment

通常只调整前轮的前束角，造成四轮定位不准。

Usually, only adjusting the front wheel's toe angle results in inaccurate four-wheel alignment.

10、底盘封塑“偷工减料”

10. Undercarriage sealing "cutting corners"

用沥青代替柔性橡胶树脂，不但无保护作用，还可能腐蚀底盘。

Replacing flexible rubber resin with asphalt not only has no protective effect, but may also corrode the chassis.

11、方向盘抖动“替花花”

11. Steering wheel shake "replace flower"

更换轮毂代替轮胎动平衡。

Replace the wheel hub instead of tire dynamic balancing.

12、“拖字诀”延长工时

12. "Dragging the Word Technique" to Extend Working Hours

本文由济南宝马汽车专修友情奉献.更多有关的知识请点击:http://www.lutongqixiu.com真诚的态度.为您提供为全面的服务.更多有关的知识我们将会陆续向大家奉献.敬请期待.

This article is dedicated to friendship by Jinan BMW Automotive. For more information, please click: http://www.lutongqixiu.com Sincere attitude. We will provide you with comprehensive service. We will gradually contribute more relevant knowledge to everyone. Stay tuned