Russell & Smith Mazda

Mar 15, 2024
Oil

Regular Mazda oil changes are crucial for maintaining the performance and longevity of your vehicle. Neglecting this essential maintenance task can lead to engine damage, decreased fuel efficiency, and costly repairs. But how do you know when it’s time for a Mazda oil change? The expert technicians here at Russell & Smith Mazda are happy to share five signs it’s time for an oil change.

Dashboard Warning Light

One of the most obvious signs that your Mazda car needs an oil change is if the dashboard warning light illuminates. This indicator light typically resembles an oil can or says “Check Oil” or “Change Oil.”

Dark, Dirty Oil

Checking the oil level and its condition is a good way to gauge whether or not you need an oil change. If you notice that the oil on the dipstick is dark, gritty, or sludgy, this may be an indication that it’s time for an oil change.

Engine Noise or Knocking

As oil ages, it loses its viscosity and becomes less effective at lubricating engine parts. This can lead to increased friction in the engine, which often creates knocking or ticking sounds.

Excessive Exhaust Smoke

If you observe thick, dark smoke emanating from your Mazda car’s exhaust pipe, it could indicate burning oil. This often occurs when old or contaminated oil circulates through the engine, leading to combustion issues. This problem should be addressed by getting an oil change.

Decreased Fuel Efficiency

A well-lubricated engine operates more efficiently, resulting in better fuel economy. If you notice a decrease in the gas mileage of your Mazda car, it could be due to dirty oil that needs to be changed.

Schedule a MAZDA Oil Change in Houston, TX

If you notice any of the above signs, it is time to schedule your oil change in Houston, TX. Here at Russell & Smith Mazda, our technicians will perform a quick, thorough oil change to get your car back into top condition!