Checked oil specs by engine
2011 Acura MDX oil capacity, type & filter
The 2011 Acura MDX takes 4.5 qt of 5W-20 oil.
Applies to checked engine: 3.7L V6.
Purolator L14610 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.
2011 Acura MDX 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.
Retailer fitment tools may use different data. Confirm oil capacity, viscosity, and filter part number before ordering.
Source coverage for the 2011 Acura MDX
Supported by Pennzoil OATS and AMSOIL Lookup.
Supported by Pennzoil OATS, AMSOIL Lookup, and Castrol (Olyslager).
Supported by K&N Filters, RockAuto, Purolator Part Finder, and AMSOIL Lookup.
6 checked source rows for the 2011 Acura MDX.
Before ordering for this 2011 Acura MDX
- Capacity
- 4.5 qt
- Oil type
- 5W-20
- Filter
- Purolator L14610
Source check: Last checked 2026-06-23 from Pennzoil OATS, Purolator Part Finder, AMSOIL Lookup, K&N Filters, RockAuto, and Castrol (Olyslager).
Acura MDX oil specs by year
This table includes checked Acura MDX model years available in our database.
| Year | Capacity | Oil type | Filter |
|---|---|---|---|
| 2025 | 5.6 qt (multiple engines) | 0W-20 | AMSOIL EA15K13 |
| 2024 | 5.6 qt (multiple engines) | 0W-20 | AMSOIL EA15K13 |
| 2023 | 5.6 qt (multiple engines) | 0W-20 | AMSOIL EA15K13 |
| 2022 | 5.6 qt (multiple engines) | 0W-20 | AMSOIL EA15K13 |
| 2020 | 4.5 qt (multiple engines) | 0W-20 | AMSOIL EA15K13 |
| 2019 | 4.5 qt (multiple engines) | 0W-20 | AMSOIL EA15K13 |
| 2018 | 4.5 qt (multiple engines) | 0W-20 | AMSOIL EA15K13 |
| 2017 | 4.5 qt (multiple engines) | 0W-20 | AMSOIL EA15K13 |
| 2016 | 5.7 qt | 0W-20 | PG4612 |
| 2015 | 5.7 qt | 0W-20 | PG4612 |
| 2014 | 5.7 qt | 0W-20 | AMSOIL EA15K13 |
| 2013 | 4.5 qt (multiple engines) | 5W-20 | AMSOIL EA15K13 |
| 2012 | 4.5 qt | 5W-20 | AMSOIL EA15K13 |
| 2011 Current page | 4.5 qt | 5W-20 | Purolator L14610 |
| 2010 | 4.5 qt | 5W-20 | AMSOIL EA15K13 |
| 2009 | 4.5 qt | 5W-20 | AMSOIL EA15K13 |
| 2008 | 4.5 qt | 5W-20 | AMSOIL EA15K13 |
| 2007 | 4.5 qt | 5W-20 | AMSOIL EA15K13 |
| 2006 | 5.3 qt | 5W-20 | AMSOIL EA15K13 |
| 2005 | 5.3 qt | 5W-20 | AMSOIL EA15K13 |
How we verified 2011 Acura MDX oil data
How we verify fitmentChecked fitment data. Last checked: 2026-06-23.
This page checked 6 sources for the 2011 Acura MDX. 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
- 6
- Last checked
- 2026-06-23
- Capacity: Pennzoil OATS and AMSOIL Lookup
- Oil type: Pennzoil OATS, AMSOIL Lookup, and Castrol (Olyslager)
- Filter: K&N Filters, RockAuto, Purolator Part Finder, and AMSOIL Lookup
| Source | Supports | Checked | Link |
|---|---|---|---|
| Pennzoil OATS | Capacity, Oil type | 2026-06-23 | Visit brand site |
| Purolator Part Finder | Filter | 2026-06-23 | Visit brand site |
| AMSOIL Lookup | Capacity, Oil type, Filter | 2026-06-23 | Visit brand site |
| K&N Filters | Filter | 2026-06-23 | Visit brand site |
| RockAuto | Filter | 2026-06-23 | Checked source |
| Castrol (Olyslager) | Oil type | 2026-06-23 | Visit brand site |
2011 Acura MDX maintenance checklist
One part checked. Look up the rest while you're here.
- Cabin air filter 2011 Acura MDX cabin filter part numbers
- Engine air filter 2011 Acura MDX engine filter part numbers
- Wiper blade size 2011 Acura MDX driver & passenger blade sizes
- Oil type & capacity 5W-20 · 4.5 qt Checked
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 2011 Acura MDX. Confirm capacity, viscosity, and filter part number before checkout.
Search 2011 Acura MDX oil & filter →AutoZone
Use AutoZone's vehicle selector for the 2011 Acura MDX before checkout to confirm oil capacity, viscosity, and filter fitment.
Search 2011 Acura MDX oil & filter →Amazon
Search Amazon listings for the 2011 Acura MDX and check listing fitment notes against the specs above.
Search 2011 Acura MDX oil & filter →O'Reilly
Open O'Reilly's fitment search for the 2011 Acura MDX and verify oil capacity, viscosity, and filter part number before ordering.
Search 2011 Acura MDX oil & filter →Look up another vehicle
Find checked oil capacity, type, and filter data by exact year, make, and model.