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2023 BMW 740i oil capacity, type & filter

The 2023 BMW 740i takes 7.1 qt of 0W-12 oil.

Applies to checked engine: 3.0L 6-Cyl Turbo.

Capacity 7.1 qt i Based on 1 checked source: Castrol (Olyslager). Additional cross-check is still pending: a second checked capacity source. Use it as a reference, then confirm the service-fill / with-filter amount before adding oil. See how we verify. Learn how we verify fitment
Oil type 0W-12 i Based on 1 checked source: AMSOIL Lookup. Additional cross-check is still pending: a second checked oil-type source. Use it as a reference, then confirm the viscosity grade for this engine before checkout. See how we verify. Learn how we verify fitment OEM oil approval is not source-backed on this page; confirm the bottle or owner's manual before checkout.
Oil Filters Options cross-checked
PRO-TEC Shown first PXL10342 Search PXL10342 Purolator PL41404 Search PL41404 WIX 51032 Search 51032 WIX 51036 Search 51036 WIX 51040 Search 51040 WIX 51042 Search 51042

PRO-TEC PXL10342 is copied into the checkout checklist below. Other listed filters are source-backed alternatives.

4 sources checked Last checked: 2026-06-27 How we verify →

Where to Buy View Data Sources
Buy oil & filters:
Walmart → AutoZone → Amazon → O'Reilly →

2023 BMW 740i oil specs: capacity conditions and filter notes

Filter part numbers

All listed filter part numbers are compatible alternatives for your vehicle. Choose any one brand, then confirm the exact part number at checkout.

Capacity condition

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.

Verify before checkout

Retailer fitment tools may use different data. Confirm oil capacity, viscosity, and filter part number before ordering.

Source coverage for the 2023 BMW 740i

Capacity sources

Supported by Castrol (Olyslager).

Oil type sources

Supported by AMSOIL Lookup.

Filter sources

Supported by Purolator Part Finder, RockAuto, and AMSOIL Lookup.

Source coverage

4 checked source rows for the 2023 BMW 740i.

Before ordering for this 2023 BMW 740i

Checkout verification checklist
3.0L 6-Cyl Turbo Buy →
Capacity
7.1 qt (Service fill)
Oil type
0W-12
Filter
PRO-TEC PXL10342

Source check: Last checked 2026-06-27 from AMSOIL Lookup, RockAuto, Purolator Part Finder, and Castrol (Olyslager).

BMW 740i oil specs by year

This table includes checked BMW 740i model years available in our database.

Year Capacity Oil type Filter
2024 7.1 qt 0W-12 Purolator L35280
2023 Current page 7.1 qt 0W-12 PRO-TEC PXL10342
2022 6.9 qt 0W-20 PRO-TEC PXL10342
2021 6.9 qt 0W-20 WIX 51032
2020 6.9 qt 0W-20 WIX 51032
2014 6.9 qt 0W-30 AMSOIL EA15K54
2013 6.9 qt 0W-30 AMSOIL EA15K54
2012 6.9 qt 0W-30 AMSOIL EA15K54
2011 6.9 qt 5W-30 ECOGARD X5607

How we verified 2023 BMW 740i oil data

How we verify fitment

Checked fitment data. Last checked: 2026-06-27.

This page checked 4 sources for the 2023 BMW 740i. 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 i Some oil fields are based on checked source data but still need stronger cross-check evidence. Review area: 3.0L 6-Cyl Turbo capacity and 3.0L 6-Cyl Turbo oil type. Use the listed values as references and confirm the exact engine before ordering or adding oil. See how we verify. Learn how we verify fitment
Sources checked
4
Last checked
2026-06-27
Field-level source support
  • Capacity: Castrol (Olyslager)
  • Oil type: AMSOIL Lookup
  • Filter: Purolator Part Finder, RockAuto, and AMSOIL Lookup
Source Supports Checked Link
AMSOIL Lookup Oil type, Filter 2026-06-27 Visit brand site
RockAuto Filter 2026-06-27 Checked source
Purolator Part Finder Filter 2026-06-27 Visit brand site
Castrol (Olyslager) Capacity 2026-06-27 Visit brand site

2023 BMW 740i 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 2023 BMW 740i 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 2023 BMW 740i?

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.

2023 BMW 740i maintenance checklist

One part checked. Look up the rest while you're here.

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.

Look up another vehicle

Find checked oil capacity, type, and filter data by exact year, make, and model.

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