Checked oil specs by engine
2006 Subaru Impreza oil capacity, type & filter
The 2006 Subaru Impreza takes 4.2 qt of 5W-30 oil.
Applies to checked engine: 2.5L 4-Cyl Turbo.
AMSOIL EA15K12 is copied into the checkout checklist below. Other listed filters are source-backed alternatives.
2006 Subaru Impreza oil specs: capacity conditions and filter notes
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.
Retailer fitment tools may use different data. Confirm oil capacity, viscosity, and filter part number before ordering.
Source coverage for the 2006 Subaru Impreza
Supported by AMSOIL Lookup, Pennzoil OATS, Valvoline Product Finder, and Castrol (Olyslager).
Supported by Pennzoil OATS, Valvoline Product Finder, and Castrol (Olyslager).
Supported by AMSOIL Lookup, RockAuto, Purolator Part Finder, and K&N Filters.
7 checked source rows for the 2006 Subaru Impreza.
Before ordering for this 2006 Subaru Impreza
- Capacity
- 4.2 qt (Service fill)
- Oil type
- 5W-30
- Filter
- AMSOIL EA15K12
Source check: Last checked 2026-06-25 from AMSOIL Lookup, K&N Filters, Pennzoil OATS, RockAuto, Purolator Part Finder, Valvoline Product Finder, and Castrol (Olyslager).
Subaru Impreza oil specs by year
This table includes checked Subaru Impreza model years available in our database.
| Year | Capacity | Oil type | Filter |
|---|---|---|---|
| 2025 | 4.6 qt (multiple engines) | 0W-16 | AMSOIL EA15K13 |
| 2024 | 4.6 qt (multiple engines) | 0W-16 | AMSOIL EA15K13 |
| 2023 | 4.6 qt | 0W-20 | AMSOIL EA15K13 |
| 2022 | 4.6 qt | 0W-20 | AMSOIL EA15K13 |
| 2021 | 4.6 qt | 0W-20 | AMSOIL EA15K13 |
| 2020 | 4.6 qt | 0W-20 | AMSOIL EA15K13 |
| 2019 | 4.6 qt | 0W-20 | AMSOIL EA15K13 |
| 2018 | 4.6 qt | 0W-20 | AMSOIL EA15K13 |
| 2017 | 4.6 qt | 0W-20 | AMSOIL EA15K13 |
| 2016 | 5.1 qt | 0W-20 | CHAMP / LUBER-FINER PH2867 |
| 2015 | 5.1 qt | 0W-20 | PRO-TEC PXL57055 |
| 2014 | 5.1 qt (multiple engines) | 0W-20 | AMSOIL EA15K13 |
| 2013 | 5.1 qt (multiple engines) | 0W-20 | AMSOIL EA15K13 |
| 2012 | 5.3 qt (multiple engines) | 0W-20 | AMSOIL EA15K13 |
| 2011 | 4.4 qt | 5W-30 | AMSOIL EA15K12 |
| 2010 | 4.4 qt | 5W-30 | AMSOIL EA15K12 |
| 2009 | 4.2 qt | 5W-30 | AMSOIL EA15K12 |
| 2008 | 4.4 qt | 5W-30 | AMSOIL EA15K12 |
| 2007 | 4.2 qt | 5W-30 | AMSOIL EA15K12 |
| 2006 Current page | 4.2 qt | 5W-30 | AMSOIL EA15K12 |
| 2005 | 4.2 qt (multiple engines) | 5W-30 | AMSOIL EA15K12 |
How we verified 2006 Subaru Impreza oil data
How we verify fitmentChecked fitment data. Last checked: 2026-06-25.
This page checked 7 sources for the 2006 Subaru Impreza. 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
- Verified fit
- Sources checked
- 7
- Last checked
- 2026-06-25
- Capacity: AMSOIL Lookup, Pennzoil OATS, Valvoline Product Finder, and Castrol (Olyslager)
- Oil type: Pennzoil OATS, Valvoline Product Finder, and Castrol (Olyslager)
- Filter: AMSOIL Lookup, RockAuto, Purolator Part Finder, and K&N Filters
| Source | Supports | Checked | Link |
|---|---|---|---|
| AMSOIL Lookup | Capacity, Filter | 2026-06-25 | Visit brand site |
| K&N Filters | Filter | 2026-06-25 | Visit brand site |
| Pennzoil OATS | Capacity, Oil type | 2026-06-25 | Visit brand site |
| RockAuto | Filter | 2026-06-25 | Checked source |
| Purolator Part Finder | Filter | 2026-06-25 | Visit brand site |
| Valvoline Product Finder | Capacity, Oil type | 2026-06-25 | Checked source |
| Castrol (Olyslager) | Capacity, Oil type | 2026-06-25 | Visit brand site |
Where to buy
These are retailer search paths for your vehicle's oil and filter specs. Verify final fitment at checkout.
This section may include affiliate or sponsored retailer links. They are purchase paths, not fitment evidence.
Walmart
Compare oil and filter listings for the 2006 Subaru Impreza. Confirm capacity, viscosity, and filter part number before checkout.
Search 2006 Subaru Impreza oil & filter →AutoZone
Use AutoZone's vehicle selector for the 2006 Subaru Impreza before checkout to confirm oil capacity, viscosity, and filter fitment.
Search 2006 Subaru Impreza oil & filter →Amazon
Search Amazon listings for the 2006 Subaru Impreza and check listing fitment notes against the specs above.
Search 2006 Subaru Impreza oil & filter →O'Reilly
Open O'Reilly's fitment search for the 2006 Subaru Impreza and verify oil capacity, viscosity, and filter part number before ordering.
Search 2006 Subaru Impreza oil & filter →Look up another vehicle
Find checked oil capacity, type, and filter data by exact year, make, and model.