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Is it necessary to change car engine oil every year?
Now, different companies have a specific engine oil interval of say every 10000 km or 1 year or most German brands follow a routine of every 15000 km / 1 year. That is the idea given by the car companies on when the engine oil and regular service should be done. So oil is the most important aspect of running the car.
What happens if you don’t ever change your oil?
Go long enough without an oil change, and it could eventually cost you your car. Once motor oil becomes sludge, it no longer draws heat from the engine. The engine might overheat and either blow a gasket or seize up. If the heat doesn’t cause a gasket to blow, it will warp the parts in your engine.
How often should I change engine oil?
5,000 to 7,500 miles
Depending on vehicle age, type of oil and driving conditions, oil change intervals will vary. It used to be normal to change the oil every 3,000 miles, but with modern lubricants most engines today have recommended oil change intervals of 5,000 to 7,500 miles.
What happens if I don’t change my oil on time?
Try refreshing the page. Oil changes are just one of the many minor hassles of car ownership, but they’re crucial to keeping your car in good shape. Of course, if you don’t change your oil on time and with the proper products, it could void your car’s warranty.
Is there an expiration date on motor oil?
Motor Oil Expiration Dates & Shelf Life Currently, according to known oil specialists and lubrication laboratory testing a non-used or non-opened lubricant, engine oil, ATF, coolant, antifreeze, transmission fluid, grease, gear oil, transfer case fluid or brake fluid product has no expiration date. However, this is dependent on several scenarios.
What are some questions about old motor oil?
This blog article answers several questions about old motor oil. Does motor oil expire or have a shelf life? What do the manufacturer’s printed dates and batch numbers on the oil bottle mean? Does the storage of motor oil matter or can certain conditions make oils go bad?
Is it possible for a lubricant to go bad?
It is possible that a lubricant such as engine oil, atf, coolant, antifreeze, transmission fluid, grease, gear oil or brake fluid that is in excess of 5-6 years old might have had some changes at a molecular level which could affect its long-term performance level.