9 Signs You Need an Oil Change

Regular oil checks and changes are essential for your vehicle's longevity. Let's schedule checkups for your vehicle.

Engine oil is just like the lifeblood of a machine for its operation. Engines need oil to lubricate the moving parts and keep them running smoothly. All kinds of engines need oil to work. It doesn't matter what vehicle or machine you are using, if it has an engine, it must be lubricated with oil.

Regular oil changes are one of the foremost vehicle maintenance of most automobiles. However, many drivers often ignore this task and rely only on mileage as a measure of when to vary their oil, but other factors also affect the standard of the oil like the age of the vehicle and the vehicle's performance. The clean and good oil will optimize your vehicle's performance and prolong the lifetime of your engine. Old oil, in contrast, can no longer minimize the friction to keep the engine working at its best function and causes heat that threat to the internal parts

Fortunately, the symptoms of overdue oil are easy to identify. In this article today, we list 9 warning signs that you simply should take your car to the maintenance

When to Get an Oil Change

9 Signs You Need to Change Your Car Oil

1. Signs

There are many various signs and symptoms which will appear and indicate that your vehicle needs car care.

When you bring your car to care service, it will be checked if there is any potential leak and other notable problems, then proceed to change or filter the oil or even suggest additional services.

However, you can not always depend upon them, you ought to concentrate on the signs to know the exact matter of your car to take it to the maintenance centers as well as minimize the upkeep costs incurred.

2. Oil texture

You should check the condition of the oil regularly as a habit. You can use a dipstick and observe the texture and color of the oil thereon or wipe the oil on the dipstick with a towel for more accurate readings. The clean and new engine oil has a signature bright amber color and is thin. But after a long time, the oil features a dense and coarse texture, and in terms of color, it turns darker or even almost black due to the buildup of particles within the engine that we call old and dirty oil. One more sign is that sometimes there is a small effervescence (but it is uncommon). If you recognize all symptoms above, it is time you should tune up the oil.

3. Noise

If the old oil becomes dirtier and thicker, this may make it difficult to operate smoothly engine parts. As a result, your engines will start to form various metallic noises or even rumbling sounds due to high friction and lack of lubrication. Let's change the oil immediately because the engine might seriously be damaged if you ignore this problem.

4. Smell

When it smells like burning oil inside your cabin, maybe something is going wrong with your engine. Probably there is an oil leak somewhere causing some oil to drip onto hot engine parts, creating a burning smell. It also means your engine lacks oil which leads your engine to overheat because of the high level of metal rubbing over an extended period. The first thing you should immediately do is check and care for the oil leak and add new oil.

5. Smoke

Steam and exhaust from your engine are normal, but if the exhaust looks like smoke (usually blue or gray smoke), your car might leak oil. This is often explained by the shortage of lubrication within the engine, which causes high rubbing temperatures and creates smoke and a burning smell. It is time to repair that oil leak and alter the new oil.

6. Mileage

Depending on the type of automobile and its engine's health, the care cycle is going to be different. However, maintenance experts say that the car engine should be checked and oil changed every 3,000 miles or every 3 months. New vehicles and engines are still good, and oil changes can happen every 6,000 miles or six months. For old cars, because of the old engine, you would like to pay more attention to the time and the proper oil

7. Engine light

Each vehicle will have an integrated sensor and warning system. If you notice a warning light blinking on the dashboard's screen, attempt to find out what it means. Because its main purpose is to warn you about all available problems like the low battery, burnt tail lights, powertrain malfunction, or oil leak problems.

Nowadays, some modern vehicles can help you monitor the oil status through separate sensors and settings, making it easy to know when exactly to tune up your oil.

8. Starting problems

If you recognize that you have frequent problems when starting your engine (it might take longer and require more effort than usually the engine oil texture probably has some mistakes. You should check the oil quality inside the motor and add new oil in need. In some cases, you also should check the connections on the highest of the battery for corrosion and clean them with a wire brush. If your battery worked a couple of years old, it is going to be time to change it.

9. Shaking while idling

The degrees of grinding in the motor when an oil change is required can influence user experience. In particular, when the vehicle's interior motor is not chugging along as expected, you may feel uncommon vibrations or shaking movements.

If so, the best thing to do is to restrict the utilization of the vehicle until you can replace the oil.


Q. How do you know if you need an oil change?

When your vehicle needs an oil change, there are many signs that you can easily recognize (You can refer to more detail to the 8 typical signs above).
Perhaps the most straightforward is to check the oil quality with a dipstick.

If you do not have the habit of checking your oil regularly, you should determine the current condition of your car and make a schedule for oil checks. It not only helps your car's engine to operate smoothly, and prolongs its lifetime but also reduces the risk or danger when driving.

Q. How long can you go without an oil change?

It is very hard to have an exact answer. Because to know the time you can go without an oil change depends on many factors such as miles, the frequency, the engine’s lifetime, and so on. According to technicians, after the oil change, your engine will run smoothly for about 3000-5000 miles (equivalent to moving at an average level for about 3 months).

If you move more frequently or your engine is old, you must check the oil more often to ensure there are not any mishaps.

Q. What happens when your car needs an oil change?

When your car needs an oil tune-up, you'll see one among the unusual signs below:

  • The exhaust pipe appears blue smoke or gray smoke with the burning smell
  • Starting and operating the car will encounter some problems like starting slowly, making annoying metallic noises, or not even working.
  • The car can not move smoothly, instead, there is an abnormal vibration feeling.

Q. What happens if an oil change is overdue?

When the oil is overdue, it will change to a darker color and thicker texture due to the buildup of particles within the engine. This is making the engine unable to work smoothly. Without proper lubrication, the engine's frictional force is extremely large, which may easily overheat and burn internal components. After an extended time, the lifetime of the car will decrease quickly, often damaged which leads to an extremely bad user experience.


Regular oil checks and changes are essential for your vehicle's longevity. Let's schedule checkups for your vehicle (including an oil change, of course). You should remember that good maintenance of your engine will help you minimize the risks and dangers of driving.

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