Signs Your Car Needs an Oil Change

Is your vehicle feeling sluggish? Does your engine sound noisy? Is your oil pressure low and or your oil light on? Chances are, you need an oil change but even if you’re not experiencing some of the more obvious symptoms of dirty oil, your car could still be in need.

Here are the top signs your car needs an oil change. If you observe any of them, contact an oil change shop like Jiffy Lube, or an experienced mobile mechanic.

The car makes a ticking noise when started

As your engine operates, it continuously pumps oil throughout the crankcase and cylinder heads and, after a while, that once golden fresh oil becomes dirty and contaminated from heat and wear and tear. Dirty oil tends to be sludgier and thus more difficult to move. This means there’s a good chance you may experience some valve train noise in the form of ticking at start up. This is because the dirty oil takes longer to circulate through the engine to lubricate the moving valve train.

The car idle is rough

Another side effect of dirty oil can be a rough idle that feels like the engine is shaking the vehicle more than normal. The reason for this is there’s an increase in friction between the pistons, rings, and bearings.

The car has sluggish acceleration

A well-lubricated engine is a smooth operator, so when the oil inside becomes old and dirty, it can’t lubricate the moving parts as well and as a result, it will not be able to perform as smoothly as normal. This means acceleration can be sluggish and the engine will feel down on power.

The car engine makes a knocking noise

If an engine’s knocking, it may be a result of bad oil, which if ignored for too long, can result in worn out rod bearings. A knocking noise will sound like a rock tumbler in the deep depths of the engine and it will typically shake the vehicle at idle, and get louder as engine speeds increase. Unfortunately, if you hear a knocking noise, it's usually a sign of major engine damage as a result of serious neglect – a simple oil change probably won't fix the problem.

What to do when the oil pressure light comes on

If your oil light comes on, you won’t want to ignore this as it typically means your oil pressure has dropped far too low for the engine to operate safely. Knowing how to react when your oil light is on is important, and the first move is to plan for an immediate oil change.

If you need an oil change, use YourMechanic to get a quote and book an appointment. Their certified mobile technicians come to your home or office to change your car's motor oil, using only the highest-quality Castrol synthetic or conventional lubricants.


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Matthew

33 years of experience
991 reviews
Matthew
33 years of experience
Volkswagen Passat - Oil Change - Hampton, Virginia
Matt always does a great job. Very professional. I look forward to my next appointment.... A++++++
Ford Expedition - Oil Change - Hampton, Virginia
I am so please to have Matt work on my vehicle, he is very friendly and personable, and always does a great job.

Greg

22 years of experience
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Greg
22 years of experience
Audi A3 - Oil Change - Queen Creek, Arizona
Job well done! Greg was on time and professional. He treated my vehicle with care. He completed the job smoothly and so far so good. First time using Your mechanic and it was a pleasant experience. I will be looking into them again. Thanks Greg!
Ford Explorer - Oil Change - Scottsdale, Arizona
Greg was very friendly and professional. Communication was great, he let me know what he was doing. He went above and beyond to make sure everything was running smoothly. I would 100% recommend Greg!

LAVELL

27 years of experience
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LAVELL
27 years of experience
Buick Encore - Oil Change - Oakland, California
Another home run! Really appreciate the flexibility regarding my service appointment. Due to my work schedule I desperately needed a late appointment. So grateful my car is receiving top shelf professional service. Replaced a oil pan drain plug that was seriously damaged and stripped by a competitor that will NEVER get my business again! All services were quickly completed. Thank you so much for another great experience with my.... Your Mechanic Lavell 5 ⭐️ Service consistently.

Brian

23 years of experience
483 reviews
Brian
23 years of experience
Porsche 911 - Oil Change - Ponte Vedra Beach, Florida
Brian is extremely knowledgeable and very personable and has taken very good care on my 911. I would recommend Brian to any one who has mechanical car challenges. I would recommend Brian to all My friends and family

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Related articles

Why Does Motor Oil Viscosity Matter?
Motor oil viscosity determines how thick or thin the oil is. Multiviscosity oils make it unnecessary to change your oil for different seasons.
Can I Use Synthetic Motor Oil in My Brand New Car?
Changing oil on time will help protect your engine from damage. Synthetic motor oil will likely work, and may actually be required, in your new car.
Do I Need to Change My Motor Oil for Hot or Cold Weather?
Outside temperature can change how motor oil works. Multiviscosity motor oil makes it easy to keep your car running efficiently all year around.

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