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Most big rig drivers know to see a truck mechanic to have their oil changed. However, many people aren’t familiar with what happens during this essential maintenance task. If you’re a semitruck operator, use this guide to get more informed about oil changes.

When to Change the Oil

Big rigs should have their oil changed every 25,000 miles. This interval is significantly longer than that of a passenger vehicle because commercial trucks travel further distances in a shorter period. Although this is a suggested time frame, your vehicle may need a change sooner.

truck mechanicCheck the dipstick once every one or two weeks to ensure the engine is operating on clean, light brown, translucent oil. Dark, dirty, or degraded fluid isn’t as effective at lubricating the truck’s moving parts, so it’ll need to be changed. Additionally, you should never delay having a truck mechanic perform an oil change if the dashboard warning light illuminates.

How to Extend Oil Life

Drive at constant speeds to alleviate engine strain, which will maximize the oil’s life span. Don’t drive up hills if you don’t have to—the engine will need to work harder to fight gravity to bring the rig up the road. Coast when you can and make few stops, as accelerating and starting the vehicle forces the engine’s parts to race.

If you need to top off the oil, always use high-quality fluid. Although synthetics cost more, they offer better lubrication and contain detergents to help clean the engine so that it runs smoothly.

 

If your semi is due for an oil change, contact the team at The Best Shop in Soldotna, AK. These truck mechanics provide drivers with reliable auto maintenance, including oil changes and other essential tuneups or repairs. To get more information about their services, visit the website or call (907) 262-8785.

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