2015 Honda Accord: What Is the Oil Type and Capacity?

To take proper care of your 2015 Honda Accord and ensure it lasts for a long time, you need to know what type of oil it needs and how much you should put into it. 

The 2015 Honda Accord requires SAE 0W-20 full synthetic type motor oil to stay running smoothly. As for oil capacity, 2015 Accords with a 2.4L engine can take up to 4.4 qt, while V6 engines can take 4.5 qt. 

What Type of Oil Should I Put in a 2015 Honda Accord?

No matter the engine type, you should put SAE 0W-20 motor oil in a 2015 Honda Accord. 

Can I Use 5W-20 Instead of 0W-20 in My 2015 Honda Accord?

Overall, 5W-20 and 0W-20 are very similar oil types, and many people use them interchangeably. 

But, you should keep in mind that Honda made your engine specifically to run on 0W-20 engine oil. 

So, switching to another type of oil could cause unnecessary wear and tear to your engine. 

Is 0W-20 Safe to Use?

Yes, 0W-20 is safe to use. 

0W-20 has been one of the most popular recommended oils for new cars throughout the past decade, and research shows that it is completely safe for use. 

What Is the Oil Capacity in a 2015 Honda Accord?

The oil capacity of a 2015 Honda Accord depends on the engine type. 

2015 Accords with a 2.4L 4-cylinder engine have an oil capacity of 4.4 qt (4.2L). 

Those with a 3.5L V6 engine can hold up to 4.5 qt (4.3L) of motor oil. 

How Do I Know What Engine I Have in My 2015 Honda Accord?

You can tell what engine you have in your 2015 Honda Accord as long as you know the trim. 

2015 Honda Accords with 2.4L 4-cylinder engines: 

• CVT EX (2 door and 4 door) 
• Man EX (2 door and 4 door)
• CVT EX-L (2 door and 4 door)
• CVT EX-L with Navi (2 door and 4 door)
• Man LX 
• CVT LX 
• Man LX-S 
• CVT LX-S 
• Man Sport 
• CVT Sport 

2015 Honda Accords with 3.5L V6 engines: 

• V6 Auto EX-L (2 door and 4 door)
• V6 Auto EX-L with Navi (2 door and 4 door)
• V6 Man EX-L with Navi 
• V6 Man EX-L 
• V6 Auto Touring 

What Class of Oil Does a 2015 Honda Accord Need?

You should use full synthetic oil in your 2015 Honda Accord. 

Can I Mix Synthetic and Conventional Oil in My 2015 Honda Accord?

No, you should not mix synthetic and conventional oil in your 2015 Honda Accord. 

You should only mix conventional and synthetic if the type of oil is the same. 

But, since you ought to be putting 0W-20 in your engine, and this oil only comes in synthetic, you can’t mix synthetic and conventional oil in your Accord. 

How Often Should I Change the Oil in My 2015 Honda Accord?

If you are using the recommended full synthetic oil in your 2015 Honda Accord, you will need an oil change every 7,500 to 15,000 miles. 

For the average American driver, this means changing the oil every six to thirteen months. 

Those who use synthetic blends should change the oil every 5,000 to 7,000 miles or every four to six months. 

Or, if you are using conventional oil in your 2015 Honda Accord, you’ll need to change the oil every 3,000 to 5,000 miles or about every three to four months. 

Signs That a 2015 Honda Accord Needs an Oil Change 

Overall, the best way to know whether your Honda needs an oil change is to keep track of how many miles it’s been since your last change. 

But, if you aren’t sure how long it’s been since you’ve changed the oil, you can instead watch out for the following signs to determine when your car is due. 

Signs a 2015 Honda Accord needs an oil change: 

• Your engine is louder than usual or is making strange noises 
• Your car overheats even if it has enough coolant 
• You find a pool of oil on the pavement under your car 
• You notice thick, black oil around or on your engine 
• Your oil pressure light comes on (If this happens, immediately stop driving to prevent damaging your engine)
• You notice an oily or burning smell coming from your car 

Now, you should remember that although the signs above are typical for cars low on oil, they can also indicate more severe problems. 

So, if you change the oil and still notice these issues, you need to get your car serviced as soon as possible. 

Do I Have to Use Honda Brand Oil in My 2015 Honda Accord?

Although Honda recommends that you fill your Accord with Honda brand oil, you do not have to use these products. 

If you would rather use a different brand, you are fine to do so. 

However, you should remember that Honda does formulate their branded oil specifically for their cars. 

So, if you want to ensure your car runs at its peak performance and continues to do so, you should only use Honda brand products. 

When Did Honda Switch to 0W-20 Motor Oil?

Honda began using 0W-20 in its hybrid cars at the beginning of the 2000s. 

And after noticing that this oil boosted fuel economy, they decided to use it in more and more of their new cars. 

By 2010, almost all new Hondas took 0W-20 engine oil. 

Conclusion 

You should use SAE 0W-20 full synthetic engine oil in your 2015 Honda Accord. 

As for oil capacity, your Accord will take 4.4 qt (4.2 L) if you have a 2.4L engine, and it will take 4.5 qt (4.3 L) if you have a trim with a V6 engine.