How many years can a BMW 3 Series generally last?

[MaximusLee]

With regular maintenance, a BMW 3 Series can generally last for more than 10 years. Here are some maintenance considerations: 1. Regularly clean the filters: It is important to frequently clean the car's filters, as this directly affects fuel consumption. During the operation of the car's internal combustion engine, dust and other impurities will continuously mix into the engine oil. Additionally, the oxidation of the oil by air and combustion exhaust gases will gradually form sludge or deposits, which not only accelerates component wear but can also cause blockages in the oil passages. Therefore, it is necessary to regularly clean the car's filters until it's time to replace the air filter. 2. Adjust tire pressure: Low tire pressure can lead to abnormal wear or internal damage to the tires, while high tire pressure makes the tires and rims more susceptible to deformation from impacts on uneven road surfaces and may even cause a blowout. Tire pressure must be checked regularly. Apart from the spare tire, the other tires should be checked at least once every two weeks. The tire pressure check must be performed when the tires are cool, as high temperatures can increase tire pressure, leading to inaccurate readings.