Kia Stinger
Data verified by Nick Marchenko, PhD
Maintaining the engine oil in your 2018–2022 Kia Stinger is crucial for optimal performance and longevity. Depending on the engine option, the Stinger offers three configurations: the G4KL Turbo (2.0L I-4) with an oil capacity of 6 quarts and a viscosity of 5W-40, the G4KR Turbo (2.5L I-4) requiring 6.3 quarts of 0W-30 oil, and the G6DP (3.3L V-6) that holds 7.3 quarts of 5W-30 oil. Each engine also has specific coolant requirements, with capacities ranging from 9.3 to 12.3 quarts, ensuring efficient temperature regulation.
Regular oil changes are essential to keep your Stinger running smoothly. For the G4KL and G4KR engines, using the recommended synthetic oils not only enhances performance but also improves fuel efficiency. Always refer to your owner’s manual for the exact specifications and maintenance schedule to ensure your Kia Stinger remains in peak condition.
Kia Stinger Oil Capacity
| Engine | Oil Capacity | Viscosity | Coolant | Years |
|---|---|---|---|---|
| G4KL Turbo Theta Series 2 Turbo The G4KL Turbo engine has a displacement of 2.0L I-4. The power output is 194 hp with a torque of 260 lb-ft. | 6.0 qt | 5W-40 | 9.3 qt | 2021, 2020, 2019, 2018 |
| G4KR Turbo Smartstream G2.5 T The G4KR Turbo engine has a displacement of 2.5L I-4. The power output is 300 hp with a torque of 311 lb-ft. | 6.3 qt | 0W-30 | 10.0 qt | 2022, 2021, 2020 |
| G6DP Lambda T-Gdi The G6DP engine has a displacement of 3.3L V-6. The power output is 365 hp with a torque of 376 lb-ft. | 7.3 qt | 5W-30 | 12.3 qt | 2022, 2021, 2020, 2019, 2018 |
Kia Stinger – Frequently Asked Questions
How many quarts of oil does the Kia Stinger take?
The Kia Stinger oil capacity varies by engine: G4KL Turbo: 6.0 qt; G4KR Turbo: 6.3 qt; G6DP: 7.3 qt. Always confirm the exact capacity for your specific engine before an oil change.
What type of oil does the Kia Stinger use?
Oil viscosity depends on the engine: G4KL Turbo: 5W-40; G4KR Turbo: 0W-30; G6DP: 5W-30. Check your owner's manual for the correct spec for your specific engine.
What is the coolant capacity of the Kia Stinger?
The coolant capacity for the Kia Stinger varies by engine: G4KL Turbo: 9.3 qt; G4KR Turbo: 10.0 qt; G6DP: 12.3 qt. Use the coolant specification listed in the owner's manual for your engine variant.
What type of oil does the Kia Stinger use?
The Kia Stinger requires different types of oil depending on the engine. The G4KL Turbo (2.0L I-4) uses 5W-40, the G4KR Turbo (2.5L I-4) uses 0W-30, and the G6DP (3.3L V-6) uses 5W-30.
How many quarts of oil does the Kia Stinger take?
The oil capacity for the Kia Stinger varies by engine. The G4KL Turbo requires 6 quarts, the G4KR Turbo takes 6.3 quarts, and the G6DP V-6 engine requires 7.3 quarts.
How often should I change oil in a Kia Stinger?
It is generally recommended to change the oil in your Kia Stinger every 5,000 to 7,500 miles, depending on driving conditions and oil type. Always refer to your owner's manual for the specific maintenance schedule.
What is the coolant capacity of the Kia Stinger?
The coolant capacity for the Kia Stinger varies by engine: the G4KL Turbo holds 9.3 quarts, the G4KR Turbo holds 10 quarts, and the G6DP V-6 engine has a capacity of 12.3 quarts.
Does the Kia Stinger need synthetic oil?
Yes, the Kia Stinger is designed to run optimally with synthetic oil, particularly for the G4KR and G6DP engines. Synthetic oil provides better protection and performance, especially under extreme conditions.
What happens if I use the wrong oil viscosity in my Kia Stinger?
Using the wrong oil viscosity can lead to inadequate lubrication, increased engine wear, and potential overheating. It's crucial to use the recommended viscosity for your specific engine to ensure proper function.
What is an oil life monitor and how does it work?
An oil life monitor is a system that tracks the condition of your engine oil based on driving habits and engine performance. It alerts you when it’s time for an oil change, helping to maintain engine health.
Can I mix synthetic and conventional oil?
While it is technically possible to mix synthetic and conventional oil, it is not recommended. Mixing can reduce the effectiveness of the oil and may not provide the necessary protection for your engine.
How do I know if my Kia Stinger has an oil leak?
Signs of an oil leak in your Kia Stinger include oil spots on the ground where you park, a burning oil smell, or an oil pressure warning light on the dashboard. Regular checks of the oil level can also help identify leaks.
What causes excessive oil consumption?
Excessive oil consumption can be caused by worn engine components, such as piston rings or valve seals, or by using the wrong oil viscosity. Regular maintenance and using the correct oil can help mitigate this issue.
Should I check my oil when the engine is hot or cold?
It's best to check your oil when the engine is warm but not hot. This allows the oil to circulate and provide a more accurate reading on the dipstick.
What is the difference between an oil change and a flush?
An oil change involves draining the old oil and replacing it with new oil, while an oil flush is a process that cleans the engine's oil system by removing sludge and deposits. Flushing is typically not necessary for regular maintenance.