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Checked oil specs by engine

2025 Hyundai Sonata oil capacity, type & filter

The 2025 Hyundai Sonata takes 4.5 qt of 0W-16 (2.0L 4-Cyl) and 6.1 qt of 0W-20 (2.5L 4-Cyl Turbo). Select your engine below before buying.

2025 Hyundai Sonata oil specs by engine
Engine Capacity Oil Type Filter
2.0L 4-Cyl 4.5 qt 0W-16 AMSOIL 51458418
2.5L 4-Cyl Turbo 6.1 qt 0W-20 AMSOIL 51458419

Match one of 2 checked engine options before buying oil or a filter.

2.0L 4-Cyl
Capacity 4.5 qt i Based on 1 checked source: Pennzoil OATS. Additional cross-check is still pending: a second checked capacity source and capacity condition (service fill / with filter vs dry fill). Use it as a reference, then confirm the service-fill / with-filter amount before adding oil. See how we verify. Learn how we verify fitment
Oil type 0W-16 OEM oil approval is not source-backed on this page; confirm the bottle or owner's manual before checkout. Verified fit
Oil Filters Options cross-checked
AMSOIL Shown first 51458418 Search 51458418 PRO-TEC PXL10514 Search PXL10514 Purolator PL11760 Search PL11760

AMSOIL 51458418 is copied into the checkout checklist below. Other listed filters are source-backed alternatives.

2.5L 4-Cyl Turbo
Capacity 6.1 qt i Based on 1 checked source: Pennzoil OATS. Additional cross-check is still pending: a second checked capacity source and capacity condition (service fill / with filter vs dry fill). Use it as a reference, then confirm the service-fill / with-filter amount before adding oil. See how we verify. Learn how we verify fitment
Oil type 0W-20 i Based on 2 checked sources: AMSOIL Lookup and Castrol (Olyslager). Additional cross-check is still pending: agreement across all checked oil-type sources. Use it as a reference, then confirm the viscosity grade for this engine before checkout. See how we verify. Learn how we verify fitment OEM oil approval is not source-backed on this page; confirm the bottle or owner's manual before checkout.
Oil Filters Options cross-checked
AMSOIL Shown first 51458419 Search 51458419 AMSOIL 51458417 Search 51458417 PRO-TEC PXL10514 Search PXL10514 Purolator PL11752 Search PL11752

AMSOIL 51458419 is copied into the checkout checklist below. Other listed filters are source-backed alternatives.

5 sources checked Last checked: 2026-06-23 How we verify →

Where to Buy View Data Sources
Buy oil & filters:
Walmart → AutoZone → Amazon → O'Reilly →
Full synthetic options for 0W-16
Mobil 1 Advanced Fuel Economy 0W-16 → Castrol Edge 0W-16 → Pennzoil Platinum 0W-16 →

Search paths only — confirm your OEM viscosity spec and quantity before checkout.

Full synthetic options for 0W-20
Mobil 1 Extended Performance 0W-20 → Castrol Edge 0W-20 → Pennzoil Platinum 0W-20 →

Search paths only — confirm your OEM viscosity spec and quantity before checkout.

2025 Hyundai Sonata oil specs: capacity conditions and filter notes

Which engine applies?

Check the door jamb sticker, owner's manual, or displacement badge on the engine cover. Match it to the engine options listed above before buying oil or a filter.

Filter part numbers

All listed filter part numbers are compatible alternatives for your vehicle. Choose any one brand, then confirm the exact part number at checkout.

Verify before checkout

Retailer fitment tools may use different data. Confirm oil capacity, viscosity, and filter part number before ordering.

Source coverage for the 2025 Hyundai Sonata

Capacity sources

Supported by Pennzoil OATS.

Oil type sources

Supported by Pennzoil OATS, AMSOIL Lookup, and Castrol (Olyslager).

Filter sources

Supported by RockAuto, Purolator Part Finder, and AMSOIL Lookup.

Source coverage

5 checked source rows for the 2025 Hyundai Sonata.

Before ordering for this 2025 Hyundai Sonata

Checkout verification checklist
2.0L 4-Cyl Buy →
Capacity
4.5 qt
Oil type
0W-16
Interval
8,000 mi / 12 mo
Filter
AMSOIL 51458418
2.5L 4-Cyl Turbo Buy →
Capacity
6.1 qt
Oil type
0W-20
Interval
7,500 mi / 12 mo
Filter
AMSOIL 51458419

Source check: Last checked 2026-06-23 from AMSOIL Lookup, Pennzoil OATS, RockAuto, Purolator Part Finder, and Castrol (Olyslager).

Hyundai Sonata oil specs by year

This table includes checked Hyundai Sonata model years available in our database.

Year Capacity Oil type Filter
2025 Current page 4.5 qt (multiple engines) 0W-16 AMSOIL 51458418
2024 4.5 qt (multiple engines) 0W-16 AMSOIL 51456346
2023 5.1 qt (multiple engines) 0W-20 WIX 51032
2022 5.1 qt (multiple engines) 0W-20 WIX 51032
2021 5.1 qt (multiple engines) 0W-20 WIX 51032
2020 4.8 qt (multiple engines) 0W-20 WIX 51032
2019 4.8 qt (multiple engines) 10W-30 AMSOIL EA15K20
2018 4.8 qt (multiple engines) 5W-30 AMSOIL EA15K20
2017 4.8 qt (multiple engines) 5W-30 AMSOIL EA15K20
2016 4.8 qt (multiple engines) 5W-30 AMSOIL EA15K20
2015 4.8 qt (multiple engines) 5W-30 AMSOIL EA15K20
2014 4.8 qt (multiple engines) 10W-30 AMSOIL EA15K20
2010 4.5 qt (multiple engines) 5W-20 AMSOIL EA15K20
2009 4.5 qt (multiple engines) 5W-20 AMSOIL EA15K20

How we verified 2025 Hyundai Sonata oil data

How we verify fitment

Checked fitment data. Last checked: 2026-06-23.

This page checked 5 sources for the 2025 Hyundai Sonata. The table lists which checked source contributed capacity, oil type, or filter evidence.

We checked leading oil brands and aftermarket filter catalogs so you don't have to.

Confidence
Cross-check pending i Some oil fields are based on checked source data but still need stronger cross-check evidence. Review area: 2.0L 4-Cyl capacity, 2.5L 4-Cyl Turbo capacity, and 2.5L 4-Cyl Turbo oil type. Use the listed values as references and confirm the exact engine before ordering or adding oil. See how we verify. Learn how we verify fitment
Sources checked
5
Last checked
2026-06-23
Field-level source support
  • Capacity: Pennzoil OATS
  • Oil type: Pennzoil OATS, AMSOIL Lookup, and Castrol (Olyslager)
  • Filter: RockAuto, Purolator Part Finder, and AMSOIL Lookup
  • Change interval: Pennzoil OATS, AMSOIL Lookup, and Castrol (Olyslager)
Source Supports Checked Link
AMSOIL Lookup Oil type, Filter 2026-06-23 Visit brand site
Pennzoil OATS Capacity, Oil type 2026-06-23 Visit brand site
RockAuto Filter 2026-06-23 Checked source
Purolator Part Finder Filter 2026-06-23 Visit brand site
Castrol (Olyslager) Oil type 2026-06-23 Visit brand site

2025 Hyundai Sonata oil FAQ

Which engine configuration applies to my vehicle?

Use the door jamb sticker, owner's manual, or engine cover badge to identify your engine, then match it to the engine options listed above.

Is the oil capacity measured with or without the filter?

Capacity condition matters. With filter includes a new filter. Service fill is the typical drain-and-fill amount. Dry fill is for a fresh empty engine only.

Why should I confirm before buying?

Retailer catalogs can update separately. Confirm the exact 2025 Hyundai Sonata selector at checkout before you buy.

Do I also need to match the OEM oil approval?

Yes. Viscosity is only one part of the oil spec. Match the oil approval listed in your owner's manual or on the bottle before checkout.

How often should I change the oil on a 2025 Hyundai Sonata?

Change intervals vary by engine option for this vehicle. Always follow your owner's manual and oil-life monitor. Severe service may require a shorter interval.

Do I need a new drain plug gasket?

Replace it when your vehicle uses a serviceable gasket or crush washer. Confirm the gasket size and drain plug torque from the service manual or parts counter.

2025 Hyundai Sonata maintenance checklist

One part checked. Look up the rest while you're here.

Where to buy

These are retailer search paths for your vehicle. The specs above are checked — use the retailer's vehicle selector at checkout to confirm before ordering.

This section may include affiliate or sponsored retailer links. They are purchase paths, not fitment evidence.

Look up another vehicle

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