一般來說，汽車故障問題的發生率會隨著車齡的增長和公里數的增加而逐漸增加。
濟南奔馳汽車保養人員看到，有數據分析表明：3年以下車輛的故障問題發生率只有31.04%，而6-10年車輛的故障問題發生率會達到平均水平之上，而15年以上車輛的故障問題發生率高達180%。也就是說，隨著車齡和行駛公里數的增加，車輛的保養并非簡單的常規保養項目而已，還要有一些零部件、損耗件的定期更換。
Generally speaking, the incidence of car malfunction problems will gradually increase with the increase of vehicle age and mileage. Jinan Mercedes Benz maintenance personnel have observed that data analysis shows that the occurrence rate of fault problems for vehicles under 3 years old is only 31.04%, while the occurrence rate of fault problems for vehicles between 6 and 10 years old will reach an average level, while the occurrence rate of fault problems for vehicles over 15 years old is as high as 180%. That is to say, as the age and mileage of the vehicle increase, vehicle maintenance is not just a simple routine maintenance item, but also requires regular replacement of some parts and consumables.
1、1-4年的車齡：青少年期，除正常保養外需要注意更換一些易損耗部件。
1. 1-4 years of car age: During adolescence, attention should be paid to replacing some easily worn parts in addition to normal maintenance.
一輛車在使用的頭兩年是生命的巔峰期，只要進行常規保養，基本上不會有什么問題，但超過兩年以后，車輛就要開始更換一些易損耗的部件了。
The first two years of use of a car are the peak period of its life. As long as regular maintenance is carried out, there are basically no problems, but after more than two years, the vehicle needs to start replacing some easily worn parts.
剎車片：車輛使用兩到三年之后，就要根據行駛里程來按需要更換新的剎車片，這樣才能保證車輛在比較正常的狀態下運行。
Brake pads: After two to three years of use, the vehicle needs to be replaced with new brake pads as needed based on the mileage traveled, in order to ensure normal operation of the vehicle.
一般車主也會發現，當你去做維修或者保養時，也會被檢查到剎車片的更換，因為它是駕駛安全的首道防線。根據經驗，正常的行駛情況下，剎車片大概在兩年左右就會磨盡了，當然準確的使用期得視駕駛者的習慣和駕駛頻率而定。如果你是那種喜歡猛踩油門和猛力踩剎車的，那剎車片換的的相對勤快了。
General car owners will also find that when you go for repairs or maintenance, you will also be checked for brake pad replacement, as it is the first line of defense for driving safety. Based on experience, under normal driving conditions, the brake pads will wear out in about two years, but the exact usage period depends on the driver's habits and driving frequency. If you are the type who likes to forcefully press the accelerator and brake, then the brake pads are replaced relatively frequently.
2、4-7年的車齡：中年期，除正常保養外需更換車內橡膠類等易老化的部件。
2. 4-7 years of vehicle age: in middle age, in addition to normal maintenance, it is necessary to replace the rubber and other aging parts in the vehicle.
超過4年的車輛，打個比方就像“人到了中年”，很多零部件都會有所松動，尤其是經過長途高速顛簸的車輛。再加上一些車內的各種橡膠管的自然老化等等問題，因此不少車主往往在車開到四、五年的時候開始換車，也有一些二手車買主喜歡買這個車齡的車輛，因為價格會較新車便宜很多。對于一臺行駛到中年期的車輛，除了常規保養外，要格外關注以下部件的保養維修：
Vehicles over 4 years old, for example, are like 'middle-aged people', and many components will become loose, especially after long-distance high-speed bumps. In addition, due to the natural aging of various rubber pipes in the car, many car owners often start changing cars at the age of four or five. Some second-hand car buyers also prefer to buy vehicles of this age because the price is much cheaper than new cars. For a vehicle that has reached the middle age, in addition to regular maintenance, attention should be paid to the maintenance and repair of the following components:
正時皮帶：開了四年左右的車子要注意正時皮帶是不是該換了，一般車子在行駛了7萬到10萬公里的時候，就應該送去換正時皮帶，如果不及時更換，車子行駛到半途時如果正時皮帶突然斷裂那就不好辦了。
Timing belt: Cars that have been driving for about four years should pay attention to whether the timing belt needs to be replaced. Generally, cars should be sent to replace the timing belt after driving 70000 to 100000 kilometers. If it is not replaced in a timely manner, if the timing belt suddenly breaks halfway through, it will be difficult to handle.
橡膠管：這個車齡階段內的車輛如果不好好保養，漏黑油、漏水等問題非常容易出現。由于橡膠管的自然老化用舊，會不定期的出現故障。假如車主對車保養得好，老化的問題會比較遲一點出現，也相當于節省了一筆錢。
Rubber tube: If vehicles within this age group are not properly maintained, problems such as black oil and water leakage are very likely to occur. Due to the natural aging and aging of rubber pipes, they may occasionally malfunction. If the car owner maintains the car well, the issue of aging will appear later, which is equivalent to saving a certain amount of money.
水箱：五年左右的車輛，水箱可能會被里面的化學物腐蝕，因此有些車子的水缸開始漏水，水箱當然就需要更換了，貌似寶馬水箱如果用到五年也算不錯了。
Water tank: For vehicles around five years old, the water tank may be corroded by chemicals inside, so some cars' water tanks start to leak. Of course, the water tank needs to be replaced. It seems that BMW's water tank would be good if used for five years.
3、7-10年的車齡：老年期，除需再次更換易損、易老化部件外，還需維修保養變速箱等核心部件。
3. 7-10 years of vehicle age: In old age, in addition to replacing vulnerable and aging parts again, it is also necessary to repair and maintain core components such as the gearbox.
由于汽車壽命的限定，在我國，汽車一般到了10年就該退休了，如果保養得當，愛車還能健康地如期完成使命。但車子到了7年以后，就逐步進入老年期，到了這把“年紀”，那些在第三年和第四年更換的小零件，差不多該再換一次了，比如說減振器。除此之外，大部分自動變速的車子也應該在這個時候維修自動變速箱。
Due to the limited lifespan of cars, in China, cars usually retire in 10 years. If properly maintained, a loved one can still complete their mission in a healthy and timely manner. But after 7 years, the car gradually enters its old age. At this age, the small parts that were replaced in the third and fourth years should almost be replaced again, such as shock absorbers. In addition, most cars with automatic transmissions should also have their automatic transmissions repaired at this time.
自動變速箱的保養：使用自動變速汽車的車主，自動排擋車的變速箱構造比較復雜，也比較精密，在駕駛自動變速的車子時，要想在壽命期內行駛自如，保持良好狀態，車主就必須多用心，讓不同排擋交替使用，該做的保養一定不能省。這樣可以延長自動變速箱的使用期。
Maintenance of automatic transmission: For car owners who use automatic transmission vehicles, the transmission structure of automatic transmission vehicles is relatively complex and precise. When driving an automatic transmission vehicle, in order to drive freely and maintain good condition during its lifespan, car owners must pay more attention and allow different gears to be used alternately. The maintenance that needs to be done must not be saved. This can extend the service life of the automatic transmission.
That's all for explaining the content related to car maintenance and repair. If you have any doubts or needs, please come to our website http://www.zhongzaojixie.com Take a look!
