7 Signs Your Car Needs an Oil Change

Just as you look after your health, your car needs regular check-ups, too. One aspect of car maintenance is changing the oil, and neglecting this simple yet vital task can lead to expensive engine problems down the road.

Learn about the signs that your car is crying out for an oil change in West Palm Beach and why you need to heed these warnings.

expert doing an oil change in West Palm Beach

How to Tell It's Time for an Oil Change

Engine Noise

Have you ever noticed your car sounding more like a growling bear than a well-oiled machine? That's a sign your engine is in distress.

Engine noise, often caused by low or dirty oil, occurs when oil loses its lubricating properties. Clean oil forms a protective barrier between engine components, reducing friction and noise. When it gets old and sludgy, it can't do its job effectively, causing worrisome sounds.

Dashboard Warning Lights

Modern cars are equipped with advanced technology, including dashboard warning lights. When the oil pressure warning light flickers on, your car's saying it has low oil levels or pressure. If you don't take it seriously, you may find yourself with a hefty repair bill.

Poor Fuel Efficiency

Ever wonder why your car's gas mileage has taken a nosedive? Well, the culprit might be your engine oil. Dirty or old oil causes your engine to work harder, increasing fuel consumption. If you're spending more at the pump, it's a sign that your car needs an oil change soon.

Dark, Dirty Oil

Here's a simple test you can do at home. Pull out your oil dipstick and take a look. Fresh oil should be a translucent amber color. If it's dark and thick, it's time for an oil change.

Dark, dirty oil lacks the viscosity and cleanliness to lubricate and dissipate heat. As a result, it fails to protect engine components from wear and tear and compromises engine performance and longevity.

Burning Smell

If a burning smell comes from your car, especially after a long drive, it's not just a strange coincidence. Overheated or old oil can emit a distinct burning odor that can sometimes be noticeable from the engine bay or inside the cabin.

Exhaust Smoke

Oil-related issues can lead to excessive exhaust smoke. The color of the smoke can provide clues about the problem, with white, blue, or black smoke indicating different issues.

White smoke often signifies coolant or water entering the combustion chamber, possibly due to a blown head gasket. Blue smoke suggests burning oil and internal engine problems. On the other hand, black smoke indicates a rich fuel mixture, pointing to potential fuel system issues.

Weird smoke colors should prompt you to seek an oil change as soon as possible.

Increased Engine Temperature

Your car's engine temperature should remain stable under normal conditions. Oil regulates engine temperature, and inadequate lubrication due to low or old oil can cause overheating.

If you notice the engine's temperature gauge climbing into the red zone, schedule an oil change to protect your engine from potential harm.

professional doing an oil change West Palm Beach

Looking for an Oil Change in West Palm Beach?

Regular oil changes are the simplest and most effective way to ensure your engine's longevity and performance. If you've noticed any of the signs, it's time to contact Bigg Boy Auto and Marine for professional vehicle and vessel services.

Our experts will keep your vehicle or boat in tip-top shape so you can enjoy worry-free journeys for years. Schedule your oil change today!

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