Is it necessary to change oil every 6 months?
The Old Standard for Oil Changes Has Been Updated Now the general recommendation is about every 5,000 miles or 6 months.
And it could be up to about every 7,500 miles or every 12 months if your car is new and you don’t drive it very hard..
How often do you really need to change oil?
The quick-lube chains usually recommend it be done every three months or 3,000 miles, but many mechanics would tell you that such frequent changes are overkill. Indeed, most car owner’s manuals recommend changing out the oil less frequently, usually after 5,000 or 7,500 miles.
Why do you have to change oil every 3 months?
Engine oil serves to lubricate, seal, protect and cool the engine. Older cars should follow the rule of changing the oil every three months or 3,000 miles. New models that have better parts do not need the oil changed that often. Engine oil quality has increased over the years, making it more durable than ever before.
How many miles can you really go without an oil change?
WHEN TO GET AN OIL CHANGE However, engine technology has improved greatly over the years. Due to this, cars can generally go 5,000 to 7,500 miles before needing an oil change. Furthermore, if your vehicle uses synthetic oil, you can drive 10,000 or even 15,000 miles between oil changes.
Is it OK to change oil once a year?
Many automakers have oil-change intervals at 7,500 or even 10,000 miles and 6 or 12 months for time. … Even if you drive fewer miles each year than your automaker suggests changing the oil (say, 6,000 miles, with suggested oil-change intervals at 7,500 miles), you should still be getting that oil changed twice a year.
Does engine oil go bad after 6 months?
the lifespan of modern oils is at least 5 years, synthetics should last much longer. the “aunt millie” tests were for 5 years and showed no degradation of the oil while it was being run 1 and 3 miles a day with full cool down between runs. 6 months should be no problem at all.