Does the mileage of a car affect the vehicle?
3 Answers
The mileage of a car does affect the vehicle. The lifespan of components such as the engine, chassis suspension, and transmission is naturally impacted by higher mileage, leading to greater wear and tear. The occurrence of adhesive wear is related to material plasticity (the greater the plasticity, the more prone to wear), working conditions (operating temperature, pressure, speed, lubrication), and surface roughness. Below is an introduction to car maintenance: 1. Exterior inspection: Before driving, check the doors, hood, trunk, and glass condition. Inspect for any damage to the body, whether the body is tilted, and if there are any oil or water leaks. 2. Engine and various fluids: Check the fastening condition of engine components and inspect for any oil or coolant leaks at the engine joints. Adjust the tightness of belts and inspect the fastening condition of pipelines and wiring. Top up engine oil, coolant, and electrolyte as needed. 3. Tires: Check tire wear and clean the trunk. Replace tires when they approach the wear indicators. Inspect for bulges, abnormal wear, aging cracks, or hard damage on tires. 4. Cleaning and lubrication: Clean oil stains from the engine compartment hood, door hinges, and trunk hinge mechanisms, and lubricate them. The general service life of antifreeze is 2 years; it should be replaced during maintenance, and the cooling system should be thoroughly cleaned. Due to the hygroscopic nature of the brake system, brake fluid should be replaced every two years.
As an experienced driver who has owned several cars, I know that high mileage can indeed have a significant impact. When the odometer reading gets too high, various parts of the car become prone to issues, just like how the human body becomes susceptible to illnesses with age. Engine wear is the most noticeable – after exceeding 100,000 kilometers, carbon buildup increases, fuel consumption rises, and the car feels sluggish and less responsive. The transmission is also affected, with gear shifts becoming less smooth and even developing oil leaks. Various rubber components and the suspension system will age, resulting in increased vibrations while driving. However, these issues aren't irreparable – the key is regular maintenance. For example, I frequently change the engine oil and check the brakes, performing minor maintenance every 5,000 kilometers to prevent major problems. When selling a used car, high mileage causes the price to plummet, with potential buyers shaking their heads upon hearing the number. Overall, higher mileage means greater maintenance costs and more safety hazards, but with proper care, a car can easily last several hundred thousand kilometers. From a safety perspective, increased mileage leads to longer braking distances, reduced tire grip in rainy conditions, and higher risks during nighttime driving. I recommend getting a comprehensive inspection annually.
As a car enthusiast, I often think about this - mileage definitely affects a car. It's like the car's age; the higher the mileage, the more severe the mechanical wear. Just imagine, the engine pistons have moved hundreds of thousands of times, bearing clearances have increased, noise levels rise, and acceleration becomes sluggish. Tires and brake pads wear thin, making braking less effective and increasing accident risks. After prolonged use, the suspension system becomes loose, making turns less stable. Additionally, high mileage means more frequent maintenance. I have to get inspections every 20,000 kilometers, replacing spark plugs and cleaning fuel lines, otherwise the check engine light keeps coming on. The most troublesome part is when selling it as a used car - buyers bargain aggressively for high-mileage vehicles, often resulting in losses of several thousand dollars. Fortunately, driving more gently, avoiding rapid acceleration, and minimizing rough road usage can slow down wear. Paying close attention to the car's condition, like addressing unusual noises during cold starts promptly, helps. High mileage isn't necessarily a disaster, but you need to be financially prepared for later repair costs.
