As your car gets older and racks up more miles, your mechanic may recommend high-mileage oil and oil filters. Special additives assist aging engines to give drivers a longer life span with their vehicles. Here’s a closer look that will help you make an educated decision when you stop off for your next oil and filter change.

Introduction to High-Mileage Oil & Filter Changes

What It Is

High-mileage oil is specially formulated to accommodate the issues common in older cars. It contains additives that restore worn parts and prevent more wear. For example, it contains a seal conditioner that expands and moisturizes the seals. This prevents oil from leaking out of the engine so you won’t need to get an oil change as often. Meanwhile, another additive cleans out the sludge that builds up in an older engine to keep it clean and minimize friction. This prevents overheating and premature wear.  It also contains anti-corrosion agents, friction modifiers, and viscosity modifiers to keep the oil thick.

An accompanying high-mileage oil filter contains a capsule with an additive that is gradually released over 3,000 miles. This additive is released into the oil to keep it viable for longer.

When It’s Necessary

A high-mileage oil and filter change is recommended for vehicles with more than 75,000 miles. Older vehicles that have not been driven much also benefit. There are some red flags that you should switch to high-mileage oil. This includes signs of leaking oil, such as oil streaks on the lower engine parts under your hood or oil stains on the ground after moving the vehicle. A loud rattling noise when you drive also indicates that the seals are wearing out and would benefit from a more consistent supply of oil.

Leave your next oil and filter change to the professionals at Landrum Lube in Spartanburg County, SC. After 18 years in the business, they know what to recommend for your vehicle’s unique needs during its service. During your express oil change, you can also have your tire pressure checked and your car air filter replaced. Learn more about the shop online or call (864) 457-3956 to schedule your appointment.