Checked oil specs by engine
2015 BMW M3 oil capacity, type & filter
The 2015 BMW M3 takes 6.9 qt of 0W-30 oil.
Applies to checked engine: 3.0L 6-Cyl Turbo.
PRO-TEC PXL57327 is copied into the checkout checklist below. Other listed filters are source-backed alternatives.
2015 BMW M3 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 2015 BMW M3
Supported by AMSOIL Lookup and Castrol (Olyslager).
Supported by AMSOIL Lookup and Castrol (Olyslager).
Supported by RockAuto, AMSOIL Lookup, K&N Filters, and Purolator Part Finder.
5 checked source rows for the 2015 BMW M3.
Before ordering for this 2015 BMW M3
- Capacity
- 6.9 qt (Service fill)
- Oil type
- 0W-30
- Filter
- PRO-TEC PXL57327
Source check: Last checked 2026-06-25 from RockAuto, AMSOIL Lookup, K&N Filters, Purolator Part Finder, and Castrol (Olyslager).
BMW M3 oil specs by year
This table includes checked BMW M3 model years available in our database.
| Year | Capacity | Oil type | Filter |
|---|---|---|---|
| 2025 | 7.4 qt | 0W-30 | AMSOIL 51458223 |
| 2024 | 7.4 qt | 0W-30 | PG99550EX |
| 2018 | 6.9 qt | 0W-30 | PRO-TEC PXL57327 |
| 2017 | 6.9 qt | 0W-30 | AMSOIL EA15K54 |
| 2016 | 6.9 qt | 0W-30 | AMSOIL EA15K54 |
| 2015 Current page | 6.9 qt | 0W-30 | PRO-TEC PXL57327 |
| 2013 | 9.3 qt | 10W-60 | 84997 |
| 2012 | 9.3 qt | 10W-60 | 84997 |
| 2011 | 9.3 qt (multiple engines) | 10W-60 | 84997 |
| 2010 | 9.3 qt | 10W-60 | 84997 |
| 2009 | 9.3 qt | 10W-60 | 84997 |
| 2008 | 9.3 qt | 10W-60 | 84997 |
| 2005 | 5.8 qt | 10W-60 | ULTRA-POWER R85160 |
How we verified 2015 BMW M3 oil data
How we verify fitmentChecked fitment data. Last checked: 2026-06-25.
This page checked 5 sources for the 2015 BMW M3. 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
- 5
- Last checked
- 2026-06-25
- Capacity: AMSOIL Lookup and Castrol (Olyslager)
- Oil type: AMSOIL Lookup and Castrol (Olyslager)
- Filter: RockAuto, AMSOIL Lookup, K&N Filters, and Purolator Part Finder
| Source | Supports | Checked | Link |
|---|---|---|---|
| RockAuto | Filter | 2026-06-25 | Checked source |
| AMSOIL Lookup | Capacity, Oil type, Filter | 2026-06-25 | Visit brand site |
| K&N Filters | Filter | 2026-06-25 | Visit brand site |
| Purolator Part Finder | Filter | 2026-06-25 | Visit brand site |
| Castrol (Olyslager) | Capacity, Oil type | 2026-06-25 | Visit brand site |
2015 BMW M3 oil FAQ
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 2015 BMW M3 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 2015 BMW M3?
Use the oil-life monitor or the interval in your owner's manual for this engine. Severe service can 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.
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 2015 BMW M3. Confirm capacity, viscosity, and filter part number before checkout.
Search 2015 BMW M3 oil & filter →AutoZone
Use AutoZone's vehicle selector for the 2015 BMW M3 before checkout to confirm oil capacity, viscosity, and filter fitment.
Search 2015 BMW M3 oil & filter →Amazon
Search Amazon listings for the 2015 BMW M3 and check listing fitment notes against the specs above.
Search 2015 BMW M3 oil & filter →O'Reilly
Open O'Reilly's fitment search for the 2015 BMW M3 and verify oil capacity, viscosity, and filter part number before ordering.
Search 2015 BMW M3 oil & filter →Look up another vehicle
Find checked oil capacity, type, and filter data by exact year, make, and model.