Question: How Many Miles Can You Go On High Mileage Oil?

How long does high mileage oil last?

It all depends on how the vehicle has been driven and maintained.

Some people might consider switching to a high mileage oil at 200,000 miles, while others may want to change to a high mileage oil at 80,000 miles.

For the average driver, anything over 100,000 miles could safely be considered a high mileage vehicle..

Can high mileage oil damage an engine?

High-mileage motor oil doesn’t hurt and it could prevent leaks from starting. … In addition to having seal conditioners, high-mileage oils usually boast more detergents designed to clean out sludge inside the engine, plus other additives meant to reduce wear on moving parts.

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.

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.

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 it bad to put high mileage oil in a low mileage?

It can help reduce oil consumption, smoke, and emissions from older engines. 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.

Is Valvoline High Mileage Oil good?

Valvoline High Mileage Synthetic Blend Motor Oil This synthetic blend oil contains seal conditioners that restore aging engine seals to help stop and prevent oil leaks. … The quality of this motor oil is excellent for the price, and it has some of the benefits of full-synthetic oil with a much cheaper price tag.

Should I use full synthetic or high mileage?

High mileage oil is designed for vehicles with more than 75,000 miles. … As a rule of thumb, most new cars require synthetic oil. Older cars generally run well with conventional oil, unless your vehicle has more than 75,000 miles on it, in which case high-mileage oil is recommended.

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’s the best oil for high mileage cars?

5 Best Motor Oils for High Mileage Engines#1 – Mobile 1 High Mileage Synthetic Oil.#2 – Royal Purple HMX Synthetic Oil.#3 – Mobile Super High Mileage Synthetic Oil.#4 – Castrol GTX High Mileage Synthetic Blend Oil.#5 – Pennzoil High Mileage Synthetic Blend Motor Oil.

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.

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.

Is high mileage oil worth it Car Talk?

In general terms, high-mileage oil probably costs a bit more than a comparable standard lubricant, but if your car has been around the block a few hundred thousand times, the benefits can be well worth the added expense. For instance, the abovementioned seal conditioners can be surprisingly effective.

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.

How long does Valvoline high mileage oil last?

for up to 300,000 miles!

What happens if you go over oil change mileage?

Depending on the vehicle and oil, the time between oil changes could range from 3,000 to 10,000 miles. But what happens if you decide to skip oil change? The end result is that your engine won’t last as long as it could. It might also mean an extravagant bill for an engine replacement or a sooner-than-expected rebuild.

How often should high mileage oil be changed?

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.