Hyundai Veloster
Data verified by Nick Marchenko, PhD
Proper oil maintenance is crucial for the performance and longevity of your 2012–2021 Hyundai Veloster, which offers five distinct engine options. The G4FC engine, a 1.6L I-4 petrol variant, requires 3.8 quarts of 5W-20 oil, while the G4FJ engine, also a 1.6L I-4, has an oil capacity of 4.8 quarts with a viscosity of 5W-30. Additionally, the G4KH engine, a more powerful 2.0L I-4, needs 4.2 quarts of 5W-20 oil. Each engine also has specific coolant capacities, ranging from 5.5 to 7.5 quarts, depending on the model year and engine type.
Regular oil changes are essential to maintain optimal engine performance and prevent damage. For the G4FC and G4KH engines, using the specified oil type and capacity ensures that your Veloster operates efficiently. Always consult your owner's manual for the recommended maintenance schedule to keep your vehicle running smoothly.
Hyundai Veloster Oil Capacity
| Engine | Oil Capacity | Viscosity | Coolant | Years |
|---|---|---|---|---|
| G4FC Gamma Gamma I The G4FC engine has a displacement of 1.6L I-4. The power output is 122 hp with a torque of 115 lb-ft. | 3.8 qt | 5W-20 | 5.5 qt | 2017, 2016, 2015, 2014, 2013, 2012 |
| G4FJ Gamma Gamma II The G4FJ engine has a displacement of 1.6L I-4. The power output is 201 hp with a torque of 195 lb-ft. | 4.8 qt | 5W-30 | 5.5 qt | 2014, 2013 |
| G4FJ Gamma Gamma II The G4FJ engine has a displacement of 1.6L I-4. The power output is 201 hp with a torque of 195 lb-ft. | 4.8 qt | 5W-30 | 6.4 qt | 2017, 2016, 2015 |
| G4FJ Gamma Gamma II The G4FJ engine has a displacement of 1.6L I-4. The power output is 201 hp with a torque of 195 lb-ft. | 4.8 qt | 5W-30 | 7.5 qt | 2021, 2020, 2019 |
| G4KH Theta Series 2 Turbo The G4KH engine has a displacement of 2.0L I-4. The power output is 243 hp with a torque of 260 lb-ft. | 4.2 qt | 5W-20 | 6.9 qt | 2021, 2020, 2019 |
Hyundai Veloster – Frequently Asked Questions
How many quarts of oil does the Hyundai Veloster take?
The Hyundai Veloster oil capacity varies by engine: G4FC: 3.8 qt; G4FJ: 4.8 qt; G4FJ: 4.8 qt; G4FJ: 4.8 qt; G4KH: 4.2 qt. Always confirm the exact capacity for your specific engine before an oil change.
What type of oil does the Hyundai Veloster use?
Oil viscosity depends on the engine: G4FC, G4KH: 5W-20; G4FJ, G4FJ, G4FJ: 5W-30. Check your owner's manual for the correct spec for your specific engine.
What is the coolant capacity of the Hyundai Veloster?
The coolant capacity for the Hyundai Veloster varies by engine: G4FC: 5.5 qt; G4FJ: 5.5 qt; G4FJ: 6.4 qt; G4FJ: 7.5 qt; G4KH: 6.9 qt. Use the coolant specification listed in the owner's manual for your engine variant.
What type of oil does the Hyundai Veloster use?
The Hyundai Veloster uses different types of oil depending on the engine. The G4FC engine requires 5W-20 oil, while the G4FJ and G4KH engines use 5W-30 and 5W-20, respectively.
How many quarts of oil does the Hyundai Veloster take?
The oil capacity varies by engine. The G4FC engine takes 3.8 quarts, the G4FJ engine takes 4.8 quarts, and the G4KH engine requires 4.2 quarts.
How often should I change oil in a Hyundai Veloster?
It's generally recommended to change the oil 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 Hyundai Veloster?
The coolant capacity varies by engine. The G4FC and G4FJ engines have a coolant capacity of 5.5 to 7.5 quarts, while the G4KH engine has a capacity of 6.9 quarts.
Does the Hyundai Veloster need synthetic oil?
While synthetic oil is not mandatory, it is recommended for better performance and protection, especially in the G4FJ and G4KH engines.
What happens if I use the wrong oil viscosity in my Hyundai Veloster?
Using the wrong oil viscosity can lead to inadequate lubrication, increased engine wear, and potential overheating. It's important to use the recommended viscosity for your specific engine.
What is an oil life monitor and how does it work?
An oil life monitor tracks the engine's operating conditions and calculates when an oil change is necessary. It takes into account factors like mileage, engine temperature, and driving habits.
Can I mix synthetic and conventional oil?
While it's technically possible to mix synthetic and conventional oil, it's not recommended. Mixing can dilute the benefits of synthetic oil and may affect performance.
How do I know if my Hyundai Veloster has an oil leak?
Signs of an oil leak include oil spots under the vehicle, a burning oil smell, or a drop in oil levels. Regularly checking your oil level can help you identify leaks early.
What causes excessive oil consumption?
Excessive oil consumption can be caused by worn piston rings, valve seals, or gaskets. It's essential to diagnose the issue promptly to prevent engine damage.
Should I check my oil when the engine is hot or cold?
It's best to check your oil when the engine is cold, as this provides a more accurate reading. Wait a few minutes after turning off the engine to allow the oil to settle.
What is the difference between an oil change and a flush?
An oil change involves draining old oil and replacing it with new oil, while a flush cleans the engine by removing sludge and contaminants. Flushing is not always necessary and should be done according to manufacturer recommendations.