What Maintenance Items Are Needed at 100,000 Kilometers?
3 Answers
It is necessary to clean the carbon deposits inside the engine, replace the spark plugs, belts, engine oil, coolant, transmission fluid, brake fluid, power steering fluid, etc. Below is the relevant introduction to car maintenance: Introduction to car maintenance: Car maintenance refers to the preventive work of regularly inspecting, cleaning, supplying, lubricating, adjusting, or replacing certain parts of the car, also known as car servicing. Maintenance content: Car maintenance mainly includes the maintenance scope of the engine system (engine), transmission system, air conditioning system, cooling system, fuel system, power steering system, etc.
As a seasoned driver with over 20 years of experience, when your car hits the 100,000-kilometer mark, it's time for a comprehensive check-up—just like how middle-aged folks shouldn't neglect their health. Changing the engine oil and filter is a must to prevent carbon buildup and engine seizure; worn-out spark plugs weaken ignition, wasting fuel and harming the engine—replace them promptly to ensure optimal performance. Don't forget to swap the transmission fluid for smoother driving, especially in automatic models. Inspect or replace the timing belt—if it snaps, the engine could be ruined. Replace brake fluid if it darkens—reliable brakes are a safety priority. Test and top up or renew coolant to avoid overheating and pipe bursts. Replace tires once they wear down to the tread wear indicators, and balance the wheels to extend their lifespan. Check the suspension system for leaks or wear, and tighten chassis bolts. From experience, skipping small maintenance may save a few hundred now, but major repairs could cost thousands later—don't skip this smart investment.
As an average car owner focused on practicality and cost savings, performing essential maintenance at 100,000 km ensures no money is wasted. Key items include changing engine oil and filters—the foundation of routine upkeep. Replacing spark plugs guarantees ignition efficiency and prevents increased fuel consumption. Transmission fluid should be checked by model; manual transmissions can delay this, while automatics benefit from timely replacement. Brake pads and discs need wear inspection—replace if beyond limits for safe braking. Check coolant and brake fluid levels for top-ups. Clean or replace dirty air filters to avoid power loss. Inspect tire wear and pressure, and rotate them to extend lifespan. Briefly remind mechanics to check battery life and ensure all lights work for safe night driving. A trustworthy shop with diagnostic scans provides peace of mind at a controlled cost of a few hundred yuan.
