How Many Miles Can You Go On High Mileage Oil?

How long does high mileage oil last?

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..

Is it OK to go 500 miles over your oil change?

Though 500 miles over isn’t going to kill your engine, you need to take care of it ASAP if your manual or dealership recommends 3,000 mile intervals.

Is synthetic oil better for high mileage cars?

High mileage oil is designed for vehicles with more than 75,000 miles. … This leads to less leakage and oil burn-off, which can be common in older cars. If your vehicle is high-mileage and high performance, it’s suggested that you go with this type of synthetic oil. Not every car requires synthetic or high mileage oil.

Is it bad to go 1000 miles over an oil change?

Some drivers push it an additional 1,000 or 2,000 miles, but even changing your oil that frequently may be unnecessary. Depending on your car, you might be able to drive 7,500 or even 10,000 miles between oil changes without putting your vehicle’s life expectancy at risk.

Can I just add oil to my car instead of getting an oil change?

Dark colored, cloudy or gritty textured oil is a sign the lubricating components of the oil have been exposed to heat for too long and needs to be changed. Adding oil instead of an oil change at this point could cause engine issues. This used oil needs to be removed to allow new oil to lubricate your engine’s parts.

What happens if oil change is overdue?

If you fail to change your oil, your car can suffer from a number of problems. … Debris may also begin to damage metal components in your engine, or the sludgy oil may “seize”, causing a catastrophic engine failure. Even just driving for a few months with an overdue oil change can cause all of these problems – and more.

Should I use thicker oil in a high mileage engine?

A: Yes. This is a practical method to improve oil pressure in an older, high-mileage engine. The slightly thicker oil film from the heavier base weight oil – 10W – can help protect worn engine bearings as well.

Is high mileage oil bad?

High-mileage motor oil doesn’t hurt and it could prevent leaks from starting. Most vehicle manufacturers would say it’s normal for an engine to consume some oil between oil changes.

What is the best high mileage oil?

Valvoline High Mileage with MaxLife Technology. … Castrol Edge High Mileage. … Mobil 1 High Mileage. … AmazonBasics High Mileage Motor Oil. … Pennzoil High Mileage Motor Oil. … Lucas Oil High Mileage Oil Stabilizer. … Royal Purple HMX High Mileage Synthetic Motor Oil.

What happens if you put high mileage oil in a low mileage car?

High mileage oil also works to minimize leaks and oil seepage. While you could use high mileage oil in a younger car without harming it, the issues that high mileage oil addresses usually don’t appear in vehicles with fewer than 75,000 miles.

How much does high mileage oil cost?

High mileage motor oils cost at least $2 more per quart than regular oil (conventional or synthetic). Based on national averages before discounts, the price range for a high mileage oil change with conventional oil is $30-$65, and a synthetic high mileage oil change costs $55-$85.

Does high mileage oil really make a difference?

High-mileage oils have ingredients to take care of older engines, like conditioners, seal swells, antioxidants, detergents and wear or friction additives. … The higher-mileage oils are formulated with seal conditioners that increase flexibility and restore shape, which can help prevent leaks in the long run.

Can you go from high mileage oil to regular?

Yes, you can switch to using a synthetic motor oil. Based on how you phrased the question, no oil leaks are present. … High mileage oil has a component or two that can help, but it’s mostly marketing. Switching to a full synthetic it will do better than with a mineral oil.

Does high mileage oil help with leaks?

Engine oil consumption and leaks Over time, an engine’s seals can erode, causing engine oil to leak. Additives in certain high mileage oils can help protect worn seals and keep leaks from forming.

How long does Valvoline high mileage oil last?

Valvoline High Mileage with MaxLife Technology Synthetic Blend Motor Oil is specially formulated to protect engines with over 75,000 miles. The proprietary formula protects against the four major causes of high mileage engine breakdown: wear, friction, heat and deposits.