My car ran 70,000 kilometers in three years. Do I need to change any parts?

Glad to answer this question! Question 2: What does the car need to be replaced after 70,000 kilometers? This rider is usually maintained in time, and the oil filter is well maintained! Let me talk about my personal information. What parts need to be replaced or what maintenance needs to be done? 1. Transmission oil needs to be changed! Manual gear, the new car needs to be run-in when it goes offline. It will break in some iron filings, so the transmission oil must be changed! There is a magnet inside the gearbox, and excess iron filings will be adsorbed on it. Spark plug! It depends. Just replace it. If there is no jump, look at the gap between the electrodes. If it is normal, just clean both ends of the electrode without replacement. If the gap is too big, it needs to be replaced! 3. Brake oil! Brake oil will divide water after a long time, which is easy to deteriorate! 70,000 kilometers can not be changed! Needless to say, the tire has been changed! 5. Brake pads! The life of brake pads is linked to personal driving and braking habits! This needs to be checked for wear and tear, depending on the situation! 6. antifreeze! The original antifreeze can be reused without adding water, no problem! 7. Air conditioning filter! Every time you say change the oil, change the machine filter and change the air filter, I wonder if you changed the air filter! This is also very important, directly related to people's health! There is nothing else to say, but 70 thousand kilometers need an engine carbon cleaning, including throttle, intake pipe cleaning, combustion chamber cleaning and injector cleaning! Focus on these aspects. If the air conditioner smells, you can selectively clean the evaporation box! I hope I can help you! Thank you.