Checked oil specs by engine
2018 Hyundai Santa Fe oil capacity, type & filter
Multiple engine options are listed for the 2018 Hyundai Santa Fe. Select your engine below before buying oil or a filter.
| Engine | Capacity | Oil Type | Filter |
|---|---|---|---|
| 3.3L V6 | 6 qt | 5W-30 | WIX 51032 |
| 2.0L 4-Cyl Turbo | 5.1 qt | — | Purolator L14459 |
| 2.4L 4-Cyl | 4.9 qt | 5W-30 | Purolator L14459 |
| 2.2L Turbo Diesel | — | 0W-30 | — |
Match one of 4 checked engine options before buying oil or a filter. Also check 2018 Hyundai Santa Fe Sport .
WIX 51032 is copied into the checkout checklist below. Other listed filters are source-backed alternatives.
Purolator L14459 is copied into the checkout checklist below. Other listed filters are source-backed alternatives.
Purolator L14459 is copied into the checkout checklist below. Other listed filters are source-backed alternatives.
Search paths only — confirm your OEM viscosity spec and quantity before checkout.
2018 Hyundai Santa Fe oil specs: capacity conditions and filter notes
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.
All listed filter part numbers are compatible alternatives for your vehicle. Choose any one brand, then confirm the exact part number at checkout.
With filter means the volume includes a new filter. Service fill is the typical drain-and-fill amount. Dry fill is for a fresh empty engine only.
Filter fitment has not been fully verified for every engine listed. Confirm the part number with the retailer before ordering.
Retailer fitment tools may use different data. Confirm oil capacity, viscosity, and filter part number before ordering.
Source coverage for the 2018 Hyundai Santa Fe
Supported by Pennzoil OATS, AMSOIL Lookup, and Castrol (Olyslager).
Supported by Pennzoil OATS and Castrol (Olyslager).
Supported by RockAuto, Purolator Part Finder, and AMSOIL Lookup.
5 checked source rows for the 2018 Hyundai Santa Fe.
Before ordering for this 2018 Hyundai Santa Fe
- Capacity
- 6 qt (Service fill)
- Oil type
- 5W-30
- Interval
- 7,500 mi / 12 mo
- Filter
- WIX 51032
- Capacity
- 5.1 qt
- Oil type
- Unverified
- Interval
- 18,800 mi / 24 mo
- Filter
- Purolator L14459
- Capacity
- 4.9 qt
- Oil type
- 5W-30
- Interval
- 18,800 mi / 24 mo
- Filter
- Purolator L14459
- Capacity
- Unverified
- Oil type
- 0W-30
- Interval
- 18,800 mi / 24 mo
- Filter
- Unverified
Source check: Last checked 2026-06-24 from AMSOIL Lookup, Pennzoil OATS, Purolator Part Finder, RockAuto, and Castrol (Olyslager).
Hyundai Santa Fe oil specs by year
This table includes checked Hyundai Santa Fe model years available in our database.
| Year | Capacity | Oil type | Filter |
|---|---|---|---|
| 2025 | 5.3 qt (multiple engines) | 0W-20 | WIX 51032 |
| 2024 | 5.3 qt (multiple engines) | 0W-20 | WIX 51032 |
| 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 | 5.1 qt (multiple engines) | 5W-30 | AMSOIL EA15K20 |
| 2019 | 5.1 qt (multiple engines) | 5W-30 | AMSOIL EA15K20 |
| 2018 Current page | 6 qt (multiple engines) | 5W-30 | WIX 51032 |
| 2017 | 6 qt (multiple engines) | 5W-30 | WIX 51032 |
| 2016 | 6 qt (multiple engines) | 5W-30 | ULTRA-POWER WL10164 |
| 2015 | 6 qt (multiple engines) | 5W-30 | ULTRA-POWER WL10164 |
| 2014 | 6 qt (multiple engines) | 5W-30 | WIX 51045 |
| 2013 | 6 qt (multiple engines) | 5W-30 | WIX 51032 |
| 2012 | 4.9 qt (multiple engines) | 5W-20 | AMSOIL EA15K20 |
| 2011 | 4.9 qt (multiple engines) | 5W-20 | PRO-TEC PXL51334 |
| 2010 | 4.9 qt (multiple engines) | 5W-20 | AMSOIL EA15K20 |
| 2008 | 4.8 qt (multiple engines) | 5W-20 | AMSOIL EA15K12 |
| 2007 | 4.8 qt (multiple engines) | 5W-20 | AMSOIL EA15K12 |
| 2005 | 4.8 qt (multiple engines) | 10W-30 | AMSOIL EA15K12 |
How we verified 2018 Hyundai Santa Fe oil data
How we verify fitmentChecked fitment data. Last checked: 2026-06-24.
This page checked 5 sources for the 2018 Hyundai Santa Fe. 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
- Sources checked
- 5
- Last checked
- 2026-06-24
- Capacity: Pennzoil OATS, AMSOIL Lookup, and Castrol (Olyslager)
- Oil type: Pennzoil OATS and Castrol (Olyslager)
- Filter: RockAuto, Purolator Part Finder, and AMSOIL Lookup
- Change interval: Pennzoil OATS and Castrol (Olyslager)
| Source | Supports | Checked | Link |
|---|---|---|---|
| AMSOIL Lookup | Capacity, Filter | 2026-06-24 | Visit brand site |
| Pennzoil OATS | Capacity, Oil type | 2026-06-24 | Visit brand site |
| Purolator Part Finder | Filter | 2026-06-24 | Visit brand site |
| RockAuto | Filter | 2026-06-24 | Checked source |
| Castrol (Olyslager) | Capacity, Oil type | 2026-06-24 | Visit brand site |
2018 Hyundai Santa Fe 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.
Walmart
Compare oil and filter listings for the 2018 Hyundai Santa Fe. Confirm capacity, viscosity, and filter part number before checkout.
Search 2018 Hyundai Santa Fe oil & filter →AutoZone
Use AutoZone's vehicle selector for the 2018 Hyundai Santa Fe before checkout to confirm oil capacity, viscosity, and filter fitment.
Search 2018 Hyundai Santa Fe oil & filter →Amazon
Search Amazon listings for the 2018 Hyundai Santa Fe and check listing fitment notes against the specs above.
Search 2018 Hyundai Santa Fe oil & filter →O'Reilly
Open O'Reilly's fitment search for the 2018 Hyundai Santa Fe and verify oil capacity, viscosity, and filter part number before ordering.
Search 2018 Hyundai Santa Fe oil & filter →Look up another vehicle
Find checked oil capacity, type, and filter data by exact year, make, and model.