济南的夏季漫长且炎热，最高气温常常突破 35℃，同时降雨频繁。高温环境下，汽车的发动机散热系统面临巨大考验。奥迪车主需定期检查冷却液的液位和浓度，确保冷却液在正常范围内，避免因冷却液不足或失效导致发动机过热。建议每两年或行驶 4 万公里更换一次冷却液，若使用频率高或经常在高温环境下行驶，可适当缩短更换周期。

　　The summer in Jinan is long and hot, with temperatures often exceeding 35 ℃ and frequent rainfall. In high temperature environments, the engine cooling system of automobiles faces significant challenges. Audi owners need to regularly check the coolant level and concentration to ensure that the coolant is within the normal range and avoid engine overheating caused by insufficient or ineffective coolant. It is recommended to replace the coolant every two years or after driving 40000 kilometers. If it is frequently used or frequently driven in high-temperature environments, the replacement cycle can be appropriately shortened.

　　此外，空调系统在夏季使用频繁，长时间运行后，空调滤清器会积聚大量灰尘、花粉和细菌，不仅影响制冷效果，还会危害车内人员健康。济南空气中灰尘较多，更应缩短空调滤清器的更换周期，一般每 1 - 1.5 万公里更换一次，在沙尘天气较多的时段，可提前更换。同时，定期对空调系统进行杀菌消毒，可使用专业的空调清洗剂，确保车内空气清新健康。

　　In addition, the air conditioning system is frequently used in summer, and after prolonged operation, the air conditioning filter will accumulate a large amount of dust, pollen, and bacteria, which not only affects the cooling effect but also endangers the health of passengers in the car. There is a lot of dust in the air in Jinan, so the replacement cycle of air conditioning filters should be shortened. Generally, they should be replaced every 10000-15000 kilometers. During periods with more sandstorms, they can be replaced in advance. At the same time, regular sterilization and disinfection of the air conditioning system can be carried out using professional air conditioning cleaning agents to ensure fresh and healthy air inside the car.

　　夏季轮胎也容易出现问题，高温会使轮胎胎压升高，增加爆胎风险。奥迪车主应养成定期检查胎压的习惯，建议每周检查一次，确保胎压符合车辆使用手册的标准值。此外，还要注意轮胎的磨损情况，济南市区道路复杂，坑洼路段可能导致轮胎异常磨损，若发现轮胎花纹深度不足 1.6 毫米，应及时更换轮胎。

　　Summer tires are also prone to problems, as high temperatures can increase tire pressure and increase the risk of tire blowouts. Audi owners should develop the habit of regularly checking tire pressure, and it is recommended to check it once a week to ensure that the tire pressure meets the standard values in the vehicle manual. In addition, attention should be paid to the wear of tires. The roads in Jinan city are complex and bumpy, which may cause abnormal tire wear. If the tire tread depth is less than 1.6 millimeters, it should be replaced in a timely manner.

本文由济南沃尔沃汽车养护友情奉献.更多有关的知识请点击:http://www.lutongqixiu.com我们将会对您提出的疑问进行详细的解答，欢迎您登录网站留言.

This article is a friendly contribution from Volvo Car Repair in Jinan For more information, please click: http://www.lutongqixiu.com We will provide detailed answers to your questions. You are welcome to log in to our website and leave a message