2015 Jeep Cherokee: What Is the Oil Type and Capacity?

To properly care for your 2015 Jeep Cherokee, you need to be aware of both the oil type it requires and how much of it your car needs. 

2015 Jeep Cherokees with a 2.4L 4-cylinder engine require type SAE 0W-20 full synthetic oil and have an oil capacity of 5.5 qt. 2015 Cherokees with a V6 engine need SAE 5W-20 full synthetic oil and can hold up to 5.9 qt of oil. 

What Is the Oil Type for a 2015 Jeep Cherokee?

What oil type your 2015 Jeep Cherokee requires depends on its engine. 

2015 Cherokees with 2.4L 4-cylinder engines should take SAE 0W-20 motor oil. 

Those with a V6 engine need SAE 5W-20 oil. 

Can I Use 5W-30 Instead of 5W-20 in My 2015 Jeep Cherokee?

Yes, you can use 5W-30 instead of 5W-20 since they are quite similar oil types. 

However, using 5W-30 too often can lead to premature engine wear because it is not the best oil type for a 2015 Cherokee engine. 

What Is the Oil Capacity for the 2015 Jeep Cherokee?

2015 Jeep Cherokees with 2.4L 4-cylinder engines can take up to 5.5 qt (5.2 L) of motor oil. 

V6-engined Cherokees have an oil capacity of 5.9 qt (5.6 L). 

What Class of Oil Should I Use for My 2015 Jeep Cherokee?

You should always use full synthetic oil in your 2015 Jeep Cherokee, regardless of the engine type. 

Do I Have to Use Full Synthetic Oil in My 2015 Jeep Cherokee?

No, you do not have to use full synthetic oil in your 2015 Jeep Cherokee. 

You can use a synthetic blend or conventional oil if you wish. 

However, you should keep in mind that your engine will run best when it has full synthetic oil. 

Also, if you use conventional oil often, your engine may wear down faster than it should. 

Is 5W-20 Engine Oil Always Synthetic?

No, 5W-20 engine oil is not always synthetic. 

You can also get 5W-20 conventional oil. 

But, your 2015 Cherokee will run better if you use full synthetic. 

Can I Switch Between Conventional and Synthetic Oil?

Yes, you can switch between conventional and synthetic oil. 

When Should I Start Using High Mileage Oil in My 2015 Jeep Cherokee?

You should start using high mileage oil when your Cherokee reaches 75,000 miles. 

What Are the Advantages of Using Full Synthetic Oil in My 2015 Jeep Cherokee?

Some of the advantages of using full synthetic oil rather than conventional or a synthetic blend in your 2015 Jeep Cherokee: 

• Less likely to leave behind sludge and deposits in your engine 
• Protects engine components 
• Performs better in extreme temperatures 

How Often Should I Change the Oil in My 2015 Jeep Cherokee?

If you use the recommended full synthetic oil, you will need to change the oil in your 2015 Cherokee every 7,500 to 15,000 miles. 

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

If you prefer to use a synthetic blend in your Cherokee, you should change the oil every 5,000 to 7,000 miles or every four to six months. 

For those who prefer conventional oil, you need to change the oil every 3,000 to 5,000 miles or every three to four months. 

How Long Can a 2015 Jeep Cherokee Go Without an Oil Change?

There is no exact mileage a 2015 Jeep Cherokee can go without an oil change, and you shouldn’t try to find out by testing its limits. 

Engine oil is one of the most important fluids in your car because it lubricates the engine to keep fast-moving pieces from grinding together. 

Without enough motor oil, engine components will rub together, causing premature wear and tear. 

Other possible issues that could arise from not changing the oil on time include: 

• Overheating of the engine 
• Blown gaskets 
• Increased fuel consumption 
• More emissions 
• Plugged oil channels

If you continue to drive for too long without an oil change, your engine will eventually stop working. 

Signs Your 2015 Jeep Cherokee Needs an Oil Change 

Overall, the best way to know if you need an oil change for your 2015 Jeep Cherokee is to keep track of the miles. 

Yet, if you aren’t sure how long it’s been since you got an oil change, you can rest assured that there are other ways of figuring out if your car is due. 

Signs a 2015 Jeep Cherokee needs an oil change: 

• The check engine light comes on 
• The oil light comes on 
• The oil level is low 
• You notice black, thick oil around your engine 
• The engine is louder than usual or making strange noises 

How to Save Motor Oil for Later

Since your 2015 Jeep Cherokee doesn’t take the exact 5 qt (4.7 L) most oil bottles contain, you ought to know how to save your extra oil for later use. 

To save motor oil properly, you should keep it in a room that remains between 80°F (27°C) and 40°F (4°C). 

If you don’t, your oil will not last as long as it should. 

Also, you should keep your oil away from dusty areas because dust particles can affect the quality of the oil. 

How Long Can You Store Motor Oil? 

An unopened bottle of synthetic motor oil will last about seven years. 

On the other hand, unopened conventional motor oil will only stay good for around five years. 

And you should use opened bottles within a year, no matter the oil class. 

What Is the Head Size for a 2015 Jeep Cherokee Oil Drain Plug?

The size of the head on a 2015 Jeep Cherokee’s oil drain plug depends on the vehicle’s engine. 

2015 Cherokees with a 2.4L engine will have an oil drain plug with a head size of 13 mm. 

Meanwhile, those with a V6 engine will have an oil drain plug with a head size of 16 mm. 

Conclusion 

2015 Jeep Cherokees with 2.4L engines take SAE 0W-20 full synthetic engine oil and have an oil capacity of 5.5 qt (5.2 L). 

Meanwhile, models with a V6 engine require SAE 5W-20 full synthetic engine oil and can take up to 5.9 qt (5.6 L) of oil.