Should we start using synthetic oil in our cars? is it worth the extra cost?

Answer 1

Synthetic oil lasts longer and can actually reduce smoking in a car. When used in newer cars it can last up to twice as long as conventional oil. With the rising prices of conventional oil, it could actually be a savings.

Answer 2

That all depends on the vehicles and how many miles are on them now. If they leak or use oil already, stick with regular oil. If the vehicles are fairly new with low miles, go synthetic. My personal experience with synthetic has been excellent. My last 4 personal vehicles all ran synthetic, the oil always lasted longer between changes. Looked better, and felt better between my fingers when I would check or change the oil. My current vehicle has a sensor that tells you the lifespan of the oil. Synthetic has lasted twice as long as the regular oil that came in the vehicle. Now in the Ford F-650 I had for 3 years, I ran synthetic also. I would average 12,000 highway miles between changes. Keep in mind diesel formulations are different than formulations for gasoline cars, but this gives you an idea of what synthetic can do for you.

Answer 3

There are various comments approximately guy made motor oil. I used it as quickly as and had a foul journey so i do no longer use it in any respect. The effective be conscious on sythetic oil is that it lasts longer so which you do no longer ought to alter it as frequently. The adverse, of path, is the fee. I only use petro-based motor oil and alter it each and every 3000 miles or 3 months. The chain vehicle areas places positioned those products on sale each and all the time so that's somewhat low fee, no excuse for no longer changing it frequently. in case you do no longer choose to alter your guy or woman oil, there are various places which will do it for twenty dollars or so. i do no longer opt to pass away oil in an engine too long, guy made or no longer. Acids and combustion byproducts contaminate the oil and make it much less smart over the years and, in case you have a turbocharged engine, oil ought to be replaced much extra frequently using bright warmth generated by employing the turbocharger. I have no journey witht the partial synthetics.

Answer 4

I've found in the last 34 yrs. that what ever brand/weight you start with you should just continue with. In 1993 I bought a '92 that the previous owner used synthetic oil . It didn't matter who I asked, everyone said to continue with the synthetic oil. Now I have 196,000 miles on a S-10 blazer. Everything has gone wrong, but not the engine! (My answer, I guess is, I don't know.)

Answer 5

I have been told that you should not use synthetic oil in a vehicle that has been running regular oil,(something to do with deposit build up (sludge) because they don't mix), but from the start a good idea and worth the cost.

Answer 6

I asked this question to mechanic and a friend who was very wise in these things. I was told it is worth the difference. The molecular make up gives better viscosity and little to no left over residue.It places a better lube film between the parts than regular oil. They also told me that you can stretch the changes from 3K to 5 or 6K

Answer 7

If you buy oil that has the API starburst symbol, it is synthetic. The API upgraded their standard for certification in May of 06. To meet the standard, oil companies had to go to synthetic to meet the standard.
Bottom line. All API approved oil now on the market is synthetic.

Answer 8

I wouldnt.... I use regular maxlife oil. You can get just as many miles from conventional motor oil as synthetic, plus you will be changing the oil so why pay twice the amount?