Cars have repair shops for them as they too ages and have some parts that need to be replaced. There are parts that just need regular cleaning and they could last for years. When they reached the limit of their lifespan or as they are already worn out then they need to be replaced. A car has all new parts when you buy it in its brand new state. But as you use it, you should also know of the parts that need maintenance.
If you do not have any idea in the maintenance that is needed by your car then you just need to know a good mechanic that will do it for you. One that will tell you if you need to replace something when they are really needed and not just because the mechanic likes to change it. Some of the common maintenance tasks are the changing of your cars engine oil. This is one of the common services that is provided by shops.
Also, there are parts that need replacement like the oil filter, the air filter, fuel filter, and the cabin filter. How important the filters are. Make sure to check them so they could provide the maintenance that is needed. The spark plugs should also be checked as they might need replacement. Tuning the engine is also one of the tasks that are commonly done in repair shops or service centers. Do not forget the clutch fluid for a refill.