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2025 BMW 430i xDrive oil capacity, type & filter

The 2025 BMW 430i xDrive takes 5.5 qt of 0W-20 oil.

Applies to checked engine: 2.0L 4-Cyl Turbo. Also check 2025 BMW 430i .

Capacity 5.5 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-20 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
AMSOIL Shown first 51458354 Search 51458354 Purolator PL31437 Search PL31437

AMSOIL 51458354 is copied into the checkout checklist below. Other listed filters are source-backed alternatives.

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

Where to Buy View Data Sources
Buy oil & filters:
Walmart → AutoZone → Amazon → O'Reilly →
Full synthetic options for 0W-20
Mobil 1 Extended Performance 0W-20 → Castrol Edge 0W-20 → Pennzoil Platinum 0W-20 →

Search paths only — confirm your OEM viscosity spec and quantity before checkout.

2025 BMW 430i xDrive 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 2025 BMW 430i xDrive

Capacity sources

Supported by Castrol (Olyslager).

Oil type sources

Supported by AMSOIL Lookup.

Filter sources

Supported by Purolator Part Finder and AMSOIL Lookup.

Source coverage

3 checked source rows for the 2025 BMW 430i xDrive.

Before ordering for this 2025 BMW 430i xDrive

Checkout verification checklist
2.0L 4-Cyl Turbo Buy →
Capacity
5.5 qt (Service fill)
Oil type
0W-20
Filter
AMSOIL 51458354

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

BMW 430i xDrive oil specs by year

This table includes checked BMW 430i xDrive model years available in our database.

Year Capacity Oil type Filter
2025 Current page 5.5 qt 0W-20 AMSOIL 51458354
2020 5.5 qt 0W-20 Purolator PL31437
2019 5.5 qt 0W-20 Purolator PL31437
2018 5.5 qt 0W-20 Purolator PL31437
2017 5.5 qt 0W-20 Purolator PL31437

How we verified 2025 BMW 430i xDrive oil data

How we verify fitment

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

This page checked 3 sources for the 2025 BMW 430i xDrive. 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: 2.0L 4-Cyl Turbo capacity and 2.0L 4-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
3
Last checked
2026-06-27
Field-level source support
  • Capacity: Castrol (Olyslager)
  • Oil type: AMSOIL Lookup
  • Filter: Purolator Part Finder and AMSOIL Lookup
Source Supports Checked Link
AMSOIL Lookup Oil type, Filter 2026-06-27 Visit brand site
Purolator Part Finder Filter 2026-06-27 Visit brand site
Castrol (Olyslager) Capacity 2026-06-27 Visit brand site

2025 BMW 430i xDrive 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 2025 BMW 430i xDrive 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 2025 BMW 430i xDrive?

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.

2025 BMW 430i xDrive 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.

Other 2025 BMW 430i xDrive lookups: Wiper blade size