Hyundai Sonata Oil Capacity and Maintenance Schedule
The 2026 Hyundai Sonata equipped with the 2.5L engine requires exactly 5.9 quarts of oil for a standard change. Regular maintenance is the most effective way to ensure your sedan achieves its maximum 38 highway MPG. Schedule your certified Hyundai service below or visit our Muncie dealership for an inspection.
2.5L Engine Oil Capacity and Technical Specs
Maintaining the correct oil level is vital for the longevity of the Sonata’s Smartstream engine family. For the 2026 model year, both the SE and the SEL Sport trims utilize the 2.5L GDI 4-cylinder engine. This specific powerplant has an engine oil capacity of 5.9 quarts (when replacing the oil filter).
Hyundai recommends utilizing full synthetic oil to protect internal components from the heat of daily commuting between Anderson and Indianapolis. Synthetic oil flows more easily in cold Indiana winters, ensuring your engine is protected immediately upon startup. If you are driving the high-performance Sonata N Line, please note that its 2.5L Turbocharged engine requires a higher capacity of 6.7 quarts.
You can browse our local Muncie Hyundai Sonata inventory to see the latest gas-powered models or visit our service center for a precision oil change. For more details on the performance of these engines, review our complete 2026 Hyundai Sonata overview.
Tire Pressure and TPMS Reset
We often see Delaware County drivers visiting our service center with questions regarding the Tire Pressure Monitoring System (TPMS). Proper tire pressure is not just a safety issue; it is a major factor in maintaining your Sonata's 32 combined MPG. Your specific tire pressure requirements can be found on the sticker located on the driver-side door jamb.
If you have recently inflated your tires or rotated them and the warning light remains active, a TPMS reset may be required. In most modern Sonata models, the system will automatically reset and "re-learn" the new pressures after driving at speeds above 15 mph for roughly 10 to 20 minutes. If the light persists, it may indicate a sensor battery failure or a more significant puncture that requires professional attention.
Master Maintenance Schedule
Adhering to the factory-recommended service intervals is essential for keeping your 10-year/100,000-mile powertrain warranty valid. We verify these intervals against the official NHTSA safety database to ensure your vehicle meets all national safety standards.
| Mileage | Required Maintenance | Why It Matters |
|---|---|---|
| 8,000 Miles | Oil change, filter replacement, tire rotation | Ensures the engine stays clean and tires wear evenly for a smoother ride. |
| 16,000 Miles | Air cabin filter replacement & brake inspection | Maintains interior air quality and ensures stopping power in Indiana snow. |
| 24,000 Miles | Full multi-point inspection & fluid top-off | Identifies potential issues before they become expensive repairs. |
| 48,000 Miles | Spark plug inspection & drive belt check | Maintains peak engine combustion and prevents starting issues. |
As your vehicle ages, the cost of maintenance may lead you to consider an upgrade. You can see your current trade-in value online to see how much equity you have toward a brand-new Sonata.
Keep Your Sonata Running Smoothly
Trust the certified experts at Greg Hubler Hyundai in Muncie for all your fluid changes and factory maintenance needs. Schedule your appointment today.
Current Inventory
- MSRP
- $31,355
- Greg Hubler Discount
- - $1,228
- Internet Price
- $30,127
-
Doc FeeDoc fee is $251.05Details
- +$251
- Stock #: 4H26083
- VIN: KMHL64JA6TA548962
- Fuel Economy: City:25 Hwy:36
- Engine: I4
- Transmission: 8-Speed Automatic
- Drivetrain: FWD
- Exterior Color: Ultimate Red
- Interior Color: Black
- MSRP
- $30,990
- Greg Hubler Discount
- - $1,205
- Internet Price
- $29,785
-
Doc FeeDoc fee is $251.05Details
- +$251
- Stock #: 4H26140
- VIN: KMHL64JA5TA562674
- Fuel Economy: City:25 Hwy:36
- Engine: I4
- Transmission: 8-Speed Automatic
- Drivetrain: FWD
- Exterior Color: Transmission Blue
- Interior Color: Black
- MSRP
- $30,840
- Greg Hubler Discount
- - $1,198
- Internet Price
- $29,642
-
Doc FeeDoc fee is $251.05Details
- +$251
- Stock #: 4H26085
- VIN: KMHL64JA9TA547286
- Fuel Economy: City:25 Hwy:36
- Engine: I4
- Transmission: 8-Speed Automatic
- Drivetrain: FWD
- Exterior Color: Portofino Gray
- Interior Color: Black
- MSRP
- $30,835
- Greg Hubler Discount
- - $1,205
- Internet Price
- $29,630
-
Doc FeeDoc fee is $251.05Details
- +$251
- Stock #: 4H26049
- VIN: KMHL64JA4TA541105
- Fuel Economy: City:25 Hwy:36
- Engine: I4
- Transmission: 8-Speed Automatic
- Drivetrain: FWD
- Exterior Color: Portofino Gray
- Interior Color: Black
- MSRP
- $30,750
- Greg Hubler Discount
- - $1,192
- Internet Price
- $29,558
-
Doc FeeDoc fee is $251.05Details
- +$251
- Stock #: 4H26037
- VIN: KMHL64JA9TA532349
- Fuel Economy: City:25 Hwy:36
- Engine: I4
- Transmission: 8-Speed Automatic
- Drivetrain: FWD
- Exterior Color: Portofino Gray
- Interior Color: Black


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