Keeping up with regular oil changes is crucial for your Chevrolet’s performance and longevity. At Allen Tillery Auto in Hot Springs, AR, we provide Certified Service oil changes to keep your engine running smoothly. Ignoring oil change intervals can lead to engine wear, overheating, and costly repairs. Here are the key signs that your Chevrolet needs an oil change.

1. Dashboard Warning Light Is On
Modern Chevrolet vehicles are equipped with an Oil Life Monitoring System that alerts you when an oil change is necessary. If you see an oil can symbol or an “Oil Change Required” message, it’s time to schedule service.
2. Dark or Dirty Oil
Fresh oil is amber and slightly translucent. Over time, it darkens due to dirt and contaminants. Check your oil by pulling out the dipstick—if the oil appears thick and black, it’s time for a change.
3. Engine Noises and Knocking
Oil lubricates engine components, reducing friction and wear. If you hear knocking, ticking, or loud engine noises, your Chevrolet may have low or degraded oil, leading to metal-on-metal contact.
4. Exhaust Smoke or Burnt Oil Smell
While light vapor from your exhaust is normal, excessive blue or gray smoke can indicate burning oil. A strong smell of burnt oil inside the cabin is another red flag that your engine oil is overdue for a change.
5. Decreased Fuel Efficiency
Oil reduces friction within the engine, helping it operate efficiently. As oil degrades, your engine has to work harder, which can lead to a drop in fuel economy. If you’re visiting the gas station more often than usual, check your oil levels.
6. Rough Idling or Performance Issues
Dirty or insufficient oil can cause sluggish acceleration, rough idling, or poor engine response. If your Chevrolet is struggling to maintain power, an overdue oil change could be the culprit.
Why Choose Allen Tillery Auto for Your Oil Change?
At Allen Tillery Auto in Hot Springs, we offer Certified Service oil changes designed to maximize your Chevrolet’s performance. Our oil change services include:
-Oil Change Specials
-Four-tire rotation to promote even wear
-Multi-Point Vehicle Inspection to check brakes, battery, fluid levels, and more
-Genuine Chevrolet filters for superior oil filtration
We use the recommended oil for your Chevrolet model, ensuring peak efficiency and engine health.
Schedule Your Oil Change in Hot Springs, AR
Don’t wait for engine trouble to remind you—it’s best to follow your Chevrolet’s recommended oil change intervals or visit us at the first sign of trouble. Our Certified Service technicians are ready to provide fast, professional oil change services to keep your vehicle running like new.
Stay ahead of engine issues—visit us for your next oil change!

