Checked oil specs by engine
2015 Audi Q7 oil capacity, type & filter
The 2015 Audi Q7 takes 7.2 qt of 5W-40 oil.
Applies to checked engine: 3.0L V6 Turbo Diesel.
WIX 51032 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.
2015 Audi Q7 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 2015 Audi Q7
Supported by Pennzoil OATS, AMSOIL Lookup, and Castrol (Olyslager).
Supported by Pennzoil OATS, AMSOIL Lookup, and Castrol (Olyslager).
Supported by RockAuto, Purolator Part Finder, and AMSOIL Lookup.
5 checked source rows for the 2015 Audi Q7.
Before ordering for this 2015 Audi Q7
- Capacity
- 7.2 qt
- Oil type
- 5W-40
- Interval
- 10,000 mi / 12 mo
- Filter
- WIX 51032
Source check: Last checked 2026-06-23 from AMSOIL Lookup, Pennzoil OATS, RockAuto, Purolator Part Finder, and Castrol (Olyslager).
Audi Q7 oil specs by year
This table includes checked Audi Q7 model years available in our database.
| Year | Capacity | Oil type | Filter |
|---|---|---|---|
| 2019 | 5.5 qt (multiple engines) | 5W-40 | PRO-TEC PXL10024 |
| 2018 | 5.5 qt (multiple engines) | 5W-40 | WIX 51032 |
| 2017 | 5.5 qt (multiple engines) | 5W-40 | WIX 51032 |
| 2015 Current page | 7.2 qt | 5W-40 | WIX 51032 |
| 2014 | 7.2 qt | 5W-40 | WIX 51906 |
| 2013 | 7.2 qt | 5W-40 | WIX 51032 |
| 2012 | 7.2 qt | 5W-40 | WIX 51032 |
| 2011 | 7.2 qt | 5W-40 | WIX 51032 |
| 2010 | 7.3 qt (multiple engines) | 5W-40 | Purolator L25545 |
| 2009 | 7.3 qt (multiple engines) | 5W-40 | PRO-TEC PXL51212 |
| 2008 | 7.3 qt (multiple engines) | 5W-40 | PRO-TEC PXL51212 |
| 2007 | 7.3 qt (multiple engines) | 5W-40 | PRO-TEC PXL51212 |
How we verified 2015 Audi Q7 oil data
How we verify fitmentChecked fitment data. Last checked: 2026-06-23.
This page checked 5 sources for the 2015 Audi Q7. 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
- 2026-06-23
- Capacity: Pennzoil OATS, AMSOIL Lookup, and Castrol (Olyslager)
- Oil type: Pennzoil OATS, AMSOIL Lookup, and Castrol (Olyslager)
- Filter: RockAuto, Purolator Part Finder, and AMSOIL Lookup
- Change interval: Pennzoil OATS, AMSOIL Lookup, and Castrol (Olyslager)
| Source | Supports | Checked | Link |
|---|---|---|---|
| AMSOIL Lookup | Capacity, Oil type, Filter | 2026-06-23 | Visit brand site |
| Pennzoil OATS | Capacity, Oil type | 2026-06-23 | Visit brand site |
| RockAuto | Filter | 2026-06-23 | Checked source |
| Purolator Part Finder | Filter | 2026-06-23 | Visit brand site |
| Castrol (Olyslager) | Capacity, Oil type | 2026-06-23 | Visit brand site |
2015 Audi Q7 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 Audi Q7 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 Audi Q7?
Castrol's service data indicates a 10,000 mi / 12 mo change interval for the 2015 Audi Q7. Always follow your owner's manual and oil-life monitor. Severe service may 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.
2015 Audi Q7 maintenance checklist
One part checked. Look up the rest while you're here.
- Cabin air filter 2015 Audi Q7 cabin filter part numbers
- Engine air filter 2015 Audi Q7 engine filter part numbers
- Wiper blade size 2015 Audi Q7 driver & passenger blade sizes
- Oil type & capacity 5W-40 · 7.2 qt Checked
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 2015 Audi Q7. Confirm capacity, viscosity, and filter part number before checkout.
Search 2015 Audi Q7 oil & filter →AutoZone
Use AutoZone's vehicle selector for the 2015 Audi Q7 before checkout to confirm oil capacity, viscosity, and filter fitment.
Search 2015 Audi Q7 oil & filter →Amazon
Search Amazon listings for the 2015 Audi Q7 and check listing fitment notes against the specs above.
Search 2015 Audi Q7 oil & filter →O'Reilly
Open O'Reilly's fitment search for the 2015 Audi Q7 and verify oil capacity, viscosity, and filter part number before ordering.
Search 2015 Audi Q7 oil & filter →Look up another vehicle
Find checked oil capacity, type, and filter data by exact year, make, and model.