Yes, you can even mix synthetic with conventional oil.
Why would you want to go back to a non-synthetic oil. Synthetic oil's are far superior to non-synthetic oil.Hope This Helps.AnswerNo, todays oils are compatible and it won't hunt anything changing back and forth
I will change my oil from conventional oil to synthetic oil on my next oil change.
Yes, there is no harm in switching back and forth.
If it is the synthetic blend, you should change the oil every 3,000 miles. If it is a full synthetic, you should change the oil every 5,000 miles.
Yes you can.
its the same process as changing synthetic oil, except you use regular oil.
Yes, your 50% off coupon is good for an oil change using synthetic oil. The coupon is good for an oil change using any oil of your choosing.
Oil changes are always necessary. If you mean can you mix conventional oil and synthetic, the answer is yes you can.
yes
can I change over to synthetic oil in my 2oo9 Toyota Venza
Yes, you can use synthetic oil in our CR-V - but once you start using it it is best to continue using it at each oil change rather than switch back and forth.