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2005 Hyundai Elantra oil capacity, type & filter

The 2005 Hyundai Elantra takes 4.2 qt of 10W-30 oil.

Applies to checked engine: 2.0L 4-Cyl.

Capacity 4.2 qt i Capacity condition is not listed in the checked data, so confirm whether the service-fill amount includes a new filter before adding oil. See how we verify. Learn how we verify fitment Verified fit Buy at least 5 qt total; listed capacity is 4.2 qt.
Oil type 10W-30 i Based on 1 checked source: AMSOIL Lookup. Additional cross-check is still pending: a second checked oil-type source and 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 Above -18°C 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 EA15K20 Search EA15K20 WIX 51334 Search 51334 AMSOIL EA15K01 Search EA15K01 AMSOIL EA15K02 Search EA15K02 PRO-TEC PXL51334 Search PXL51334 Purolator L14459 Search L14459 K&N HP-1004 Search HP-1004

AMSOIL EA15K20 is copied into the checkout checklist below. Other listed filters are source-backed alternatives.

5 sources checked Last checked: 2026-06-26 How we verify →

Where to Buy View Data Sources
Buy oil & filters:
Walmart → AutoZone → Amazon → O'Reilly →
Full synthetic options for 10W-30
Mobil 1 High Mileage 10W-30 → Castrol GTX 10W-30 → Valvoline Daily Protection 10W-30 →

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

2005 Hyundai Elantra oil specs: capacity conditions and filter notes

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 2005 Hyundai Elantra

Capacity sources

Supported by Pennzoil OATS and AMSOIL Lookup.

Oil type sources

Supported by AMSOIL Lookup.

Filter sources

Supported by K&N Filters, RockAuto, Purolator Part Finder, and AMSOIL Lookup.

Source coverage

5 checked source rows for the 2005 Hyundai Elantra.

Before ordering for this 2005 Hyundai Elantra

Checkout verification checklist
2.0L 4-Cyl Buy →
Capacity
4.2 qt
Oil type
10W-30 (Above -18°C)
Filter
AMSOIL EA15K20

Source check: Last checked 2026-06-26 from AMSOIL Lookup, K&N Filters, Pennzoil OATS, RockAuto, and Purolator Part Finder.

Hyundai Elantra oil specs by year

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

Year Capacity Oil type Filter
2025 5.1 qt (multiple engines) 0W-20 WIX 51032
2024 5.1 qt (multiple engines) 0W-20 WIX 51032
2023 5.1 qt (multiple engines) 0W-20 WIX 51032
2022 4 qt (multiple engines) 0W-20 Purolator L14459
2021 5.1 qt (multiple engines) 0W-20 WIX 51032
2020 4.4 qt (multiple engines) 5W-30 PRO-TEC PXL51334
2019 4.4 qt (multiple engines) 5W-30 AMSOIL EA15K20
2018 4.4 qt (multiple engines) 5W-30 PRO-TEC PXL51334
2017 4.4 qt (multiple engines) 5W-30 AMSOIL EA15K20
2016 4.2 qt (multiple engines) 5W-20 AMSOIL EA15K20
2015 4.2 qt (multiple engines) 5W-20 AMSOIL EA15K20
2014 4.2 qt (multiple engines) 5W-20 AMSOIL EA15K20
2013 4.2 qt (multiple engines) 5W-20 AMSOIL EA15K20
2012 4.2 qt (multiple engines) 5W-20 AMSOIL EA15K20
2011 4.2 qt (multiple engines) 5W-20 Purolator L14459
2008 4.2 qt 5W-20 AMSOIL EA15K20
2005 Current page 4.2 qt 10W-30 AMSOIL EA15K20

How we verified 2005 Hyundai Elantra oil data

How we verify fitment

Checked fitment data. Last checked: 2026-06-26.

This page checked 5 sources for the 2005 Hyundai Elantra. 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 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
2026-06-26
Field-level source support
  • Capacity: Pennzoil OATS and AMSOIL Lookup
  • Oil type: AMSOIL Lookup
  • Filter: K&N Filters, RockAuto, Purolator Part Finder, and AMSOIL Lookup
Source Supports Checked Link
AMSOIL Lookup Capacity, Oil type, Filter 2026-06-26 Visit brand site
K&N Filters Filter 2026-06-26 Visit brand site
Pennzoil OATS Capacity 2026-06-26 Visit brand site
RockAuto Filter 2026-06-26 Checked source
Purolator Part Finder Filter 2026-06-26 Visit brand site

2005 Hyundai Elantra 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.

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