Checked oil specs by engine
2024 BMW M340i oil capacity, type & filter
The 2024 BMW M340i takes 6.9 qt of 0W-20 oil. Supported by 5 checked sources.
Applies to checked engine: 3.0L 6-Cyl Turbo. Also check 2024 BMW M340i xDrive .
Catalog selectors list the 2024 BMW M340i as its own oil row, separate from nearby BMW model rows. In the checked rows, the checked capacity, viscosity, and filter pattern is not identical to 2024 BMW M340i xDrive. Confirm the exact model name before buying oil or a filter; similar model names can share or split catalog rows. Current-row label: model qualifier absent. Nearby catalog rows add xDrive; use the seller row without that qualifier.
WIX 51032 is copied into the checkout checklist as the first source-backed candidate for the 3.0L 6-Cyl Turbo. 6 other candidate numbers are kept for cross-checking; confirm the exact filter in the retailer selector before buying.
Same oil capacity and viscosity as the 2020, 2023 model years in checked records.
Search paths only — confirm the bottle matches your viscosity, API/OEM approval requirements, and purchase quantity before checkout.
2024 BMW M340i oil specs: capacity conditions and filter notes
The filter part numbers listed above come from checked source rows for this vehicle and engine. Use them as candidates, then confirm the exact part number at checkout; do not substitute across engine rows.
Retailer fitment tools may use different data. Confirm oil capacity, viscosity, and filter part number before ordering.
Quick reference for this 2024 BMW M340i
- Capacity
- 6.9 qt
- Oil type
- 0W-20
- Interval
- Check owner's manual / oil-life monitor
- Filter
- WIX 51032
Source check: Last checked 2026-06-24 from AMSOIL fitment lookup, K&N Filters, Pennzoil oil application database, RockAuto parts catalog, and Purolator fitment catalog.
BMW M340i oil specs by year
5 checked BMW M340i years in the database. Open the exact year page to confirm oil spec for your engine before buying.
| Year | Capacity | Oil type | Filter |
|---|---|---|---|
| 2024 Current page | 6.9 qt | 0W-20 | WIX 51032 |
| 2023 | 6.9 qt | 0W-20 | WIX 51032 |
| 2022 | 7.6 qt | 0W-20 | WIX 51032 |
| 2021 | 7.6 qt | 0W-20 | PRO-TEC PXL10342 |
| 2020 | 6.9 qt | 0W-20 | WIX 51032 |
How we verified 2024 BMW M340i oil data
How we verify fitmentChecked fitment data. Last checked: 2026-06-24.
This page checked 5 sources for the 2024 BMW M340i. Capacity: AMSOIL fitment lookup; oil type: Pennzoil oil application database and AMSOIL fitment lookup; filter: Purolator fitment catalog, AMSOIL fitment lookup, RockAuto parts catalog, and K&N Filters.
- Confidence
- Cross-check pending
- Sources checked
- 5
- Last checked
- 2026-06-24
- Capacity: AMSOIL fitment lookup
- Oil type: Pennzoil oil application database and AMSOIL fitment lookup
- OEM oil spec: Not source-backed on this page
- Filter: Purolator fitment catalog, AMSOIL fitment lookup, RockAuto parts catalog, and K&N Filters
- Change interval: Not source-backed on this page
| Source | Supports | Checked | Link |
|---|---|---|---|
| AMSOIL fitment lookup | Capacity, Oil type, Filter | 2026-06-24 | Visit brand site |
| K&N Filters | Filter | 2026-06-24 | Visit brand site |
| Pennzoil oil application database | Oil type | 2026-06-24 | Visit brand site |
| RockAuto parts catalog | Filter | 2026-06-24 | Checked source |
| Purolator fitment catalog | Filter | 2026-06-24 | Visit brand site |
2024 BMW M340i oil — questions before buying
- Can I use 5W-20 or 5W-30 instead of 0W-20 in my 2024 BMW M340i?
- The checked source rows on this page list 0W-20 for the 2024 BMW M340i. Use 0W-20 unless your owner's manual, oil cap, or service information for your exact engine allows another grade. If a retailer suggests 5W-20 or 5W-30, match the engine row first and confirm the grade before buying.
2024 BMW M340i maintenance checklist
One part checked. Look up the rest while you're here.
- Cabin air filter 2024 BMW M340i cabin filter part numbers
- Engine air filter 2024 BMW M340i engine filter part numbers
- Wiper blade size 2024 BMW M340i driver & passenger blade sizes
- Oil type & capacity 0W-20 · 6.9 qt Checked
Where to buy
These are retailer search paths for listed specs on this page. Use the retailer's vehicle selector at checkout to confirm before ordering.
This section may include affiliate or sponsored retailer links. They are search paths, not fitment evidence.
Walmart
Search Walmart for 2024 BMW M340i oil and filter, then match the listing specs against the capacity and viscosity shown above before adding to cart.
Search 2024 BMW M340i oil & filter →AutoZone
Use AutoZone's vehicle selector for the 2024 BMW M340i to confirm oil capacity, viscosity, and filter fitment before checkout.
Search 2024 BMW M340i oil & filter →Amazon
Search Amazon for the 2024 BMW M340i oil and filter and verify the listing's engine fit note matches your engine before ordering.
Search 2024 BMW M340i oil & filter →O'Reilly
Open O'Reilly's fitment search for the 2024 BMW M340i oil and filter and cross-check capacity, viscosity, and filter part number against the specs above.
Search 2024 BMW M340i oil & filter →Look up another vehicle
Find checked oil capacity, type, and filter data by exact year, make, and model.