How Regular Oil Changes Boost Your Vehicle’s Efficiency and Performance
Regular oil changes are one of the simplest yet most effective ways to keep a vehicle running efficiently. Engine oil lubricates moving parts, reduces friction, and helps regulate engine temperature. Over time, oil degrades, becoming dirty and less effective, which can negatively impact performance and fuel efficiency. Please read this blog by our team at Motors Northwest in Tacoma, WA, to learn more about oil changes.
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Improved Engine Performance
Clean oil ensures that engine components move smoothly without excessive friction. When oil becomes contaminated with dirt and debris, it thickens and causes the engine to work harder, leading to sluggish performance. Fresh oil restores proper lubrication, reducing wear and tear while improving overall responsiveness.
Better Fuel Economy
Old, dirty oil increases engine resistance, making it less efficient and forcing it to consume more fuel. Routine oil changes help maintain optimal engine efficiency, allowing the vehicle to achieve better mileage. According to industry experts, clean oil can improve fuel economy by up to 2%, which adds up over time.


Enhanced Engine Longevity
Engines that run with clean oil experience less wear and tear. Contaminated oil can cause buildup, leading to overheating and increased engine stress. Regular oil changes remove harmful particles, preventing damage and extending the engine’s lifespan.
Reduced Emissions
Dirty oil contributes to increased emissions by allowing unburned fuel to escape through the exhaust. Clean oil promotes better combustion and reduces the number of harmful pollutants released into the environment. Maintaining fresh oil helps vehicles meet emission standards and operate more cleanly.
Keeping up with oil changes is a simple yet crucial step in maintaining vehicle efficiency. Regular maintenance not only enhances performance but also improves fuel economy, reduces emissions, and extends engine life. Scheduling oil changes at recommended intervals ensures a smoother, more cost-effective driving experience.
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Buy Used Vehicles in Tacoma, WA
If you are looking to buy a used vehicle in Tacoma, WA, you must head over to our Motors Northwest dealership. We offer a wide range of well-maintained used vehicles that perfectly fit your budget.