What Are the Causes of Car Failures?

[DiCarson]

Here are the causes of car failures: 1. Presence of vulnerable parts: It is impossible in car design to make all parts have the same lifespan, as some parts are inherently vulnerable. For example, components like air filter elements, spark plugs, and engine oil have relatively short lifespans and require regular replacement. Failure to replace them in time or premature damage can lead to car failures. 2. Quality differences in consumables: The main consumables in cars include fuel and lubricants. Poor quality of these additives can severely impact the car's performance and lifespan, making it more prone to failures. 3. Car usage environment: Cars are used outdoors and are greatly affected by environmental conditions. Highways, with their wide and flat surfaces, allow for high speeds but also increase the likelihood of failures and accidents. Uneven roads cause severe vibrations and jolts, leading to damage. Driving in mountainous areas consumes more power, and long waiting times in cities significantly alter the car's operating conditions. When the car cannot adapt, it becomes prone to failures or sudden breakdowns.