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What Is the Difference Between Regular and Synthetic Motor Oil?
Regular and synthetic motor oils each have their own benefits. Choosing the right oil for your engine depends on your car's age and how you drive.
When Should I Change My Oil?
Changing oil in your car needs to happen at specific intervals. Oil change intervals vary, but it's best to change oil every 3,000 to 7,000 miles.
How Much Oil Does My Car Take?
Motor oil is vital to engine function. Usually 4-cylinder engines use five quarts of oil, 6-cylinder engines use six quarts, and V8 engines use eight.
Is it Safe to Drive With the Oil Light On?
The Engine Oil Light indicates low engine oil levels or low engine oil pressure. Pull over and check your engine oil to avoid major engine damage.
Signs Your Car Needs an Oil Change
Oil changes keep your car engine running smoothly. Rough idling, slow acceleration, and engine noises mean you need to replace your car oil.
What Type of Oil Should I Use?
Changing oil in your car is among the most important car maintenance tasks. Your engine may use synthetic motor oil, conventional, or either oil type.
How the Engine Lubrication System Works
Car engines need oil to work properly. Motor oil lubricates engine parts and helps prevent overheating. Changing oil on time helps your engine last.
Why Are 5W-30 and 5W-20 Oils So Common?
Changing oil is one of the most important car care tasks. Most cars use 5W-20 or 5W-30 oil because those oils work best in hot or cold temperatures.
How to Prevent Motor Oil Sludge
Regular oil changing in your car helps prevent sludge. Motor oil sludge can cause worse gas mileage, low oil pressure, and damage to engine parts.
How to Top Up the Oil in Your Car
Regular car maintenance can make a huge difference with keeping your vehicle in good condition. For major repairs and special jobs,...
How to Properly Store Motor Oil
Some drivers like to store oil for future oil changing needs. Keep the container sealed and in a cool, dark place to make your oil last longer.
What Are the Risks of Switching to Synthetic Oil in Older Cars?
Older cars usually have to use conventional motor oil instead of synthetic motor oil. Switching to synthetic can cause engine leaks or engine damage.
What Is the Shelf Life of Motor Oil?
If you plan on storing your oil, it's good to know how long motor oil lasts. Store your motor oil in a cool, dark place to make your oil last longer.
A Guide to Motor Oil Additives
Motor oil contains various additives to make it perform better. Conventional and synthetic oils both contain additives which help prevent engine wear.
Do Cars Need Oil Changes More or Less Often As They Age?
Car engines wear out as miles add up. Older engines and engines with high mileage have lower tolerances, making more frequent oil changes necessary.
Can I Use Synthetic Motor Oil in My Brand New Car?
Changing oil on time will help protect your engine from damage. Synthetic motor oil will likely work, and may actually be required, in your new car.
Why Does Motor Oil Viscosity Matter?
Motor oil viscosity determines how thick or thin the oil is. Multiviscosity oils make it unnecessary to change your oil for different seasons.
Do I Need to Change My Motor Oil for Hot or Cold Weather?
Outside temperature can change how motor oil works. Multiviscosity motor oil makes it easy to keep your car running efficiently all year around.
How to Check Your Oil
Changing engine oil is an important part of basic car care. Check motor oil on the dipstick to know if you need to add oil to your engine.
How Does Oil Lubricate an Engine?
Oil is an essential fluid in your car engine. Motor oil lubricates engine parts and prevents car overheating. Changing oil helps extend engine life.

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