The 2019 Jeep Grand Cherokee with the 3.6L Pentastar V6 engine is known for its strong performance and reliability, but only when properly maintained with the correct engine oil. Using the right oil type, maintaining proper oil capacity, and following recommended oil change intervals are essential for long engine life and smooth performance.
This guide covers everything you need to know including oil type, oil capacity, oil change interval, oil filter details, and average oil change cost so you can maintain your Jeep like a pro.
2019 Jeep Grand Cherokee 3.6 Oil Type
The recommended oil type for the 2019 Jeep Grand Cherokee 3.6L V6 engine is
SAE 0W-20 full synthetic motor oil. This low-viscosity oil is engineered to provide maximum fuel efficiency, faster cold starts, and strong engine protection under all driving conditions.
In some driving environments, 5W-20 or 5W-30 synthetic oil may also be used depending on temperature and driving conditions, but OEM recommendation strongly favors 0W-20.
Best Oil Choice: SAE 0W-20 full synthetic oil is the factory-recommended option for maximum engine life and fuel efficiency.
2019 Jeep Grand Cherokee Oil Capacity
The total engine oil capacity of the 3.6L Pentastar V6 engine is approximately 5.9 quarts (5.6 liters) when including the oil filter. Always check the dipstick after refilling to ensure proper level.
Oil Change Interval
For the 2019 Jeep Grand Cherokee 3.6L engine, the recommended oil change interval is between 7,500 to 10,000 miles under normal driving conditions.
2019 Jeep Grand Cherokee Oil Change Cost
The average oil change cost for a 2019 Jeep Grand Cherokee depends on location and oil type.
- DIY Oil Change: $45 – $80 (oil + filter)
- Local Workshop: $80 – $120
- Dealership Service: $120 – $180
Using synthetic oil increases cost slightly but significantly improves engine protection and reduces long-term wear.
Frequently Asked Questions (FAQ)
What type of oil does a 2019 Jeep Grand Cherokee 3.6 take?
It uses SAE 0W-20 full synthetic engine oil for best performance and fuel efficiency.
How much oil does a 2019 Jeep Grand Cherokee hold?
The engine holds approximately 5.9 quarts of oil including filter.
How often should I change oil?
Every 7,500 to 10,000 miles under normal driving conditions.
Can I use 5W-30 instead of 0W-20?
It is not recommended unless specified for extreme conditions. 0W-20 is factory recommended.
Final Thoughts
Proper maintenance of the 2019 Jeep Grand Cherokee 3.6L engine ensures long-lasting performance and reliability. Always use the correct oil type, follow the recommended oil change interval, and replace filters regularly for best results.
Quick Summary
- Oil Type: SAE 0W-20 Synthetic
- Capacity: 5.9 Quarts
- Interval: 7,500–10,000 Miles
- Oil Change Cost: $45–$180