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2015 BMW 328d oil capacity, type & filter

The 2015 BMW 328d takes 5.5 qt of 0W-30 oil.

Applies to checked engine: 2.0L 4-Cyl Turbo Diesel. Also check 2015 BMW 328d xDrive .

Capacity 5.5 qt i Based on 1 checked source: Castrol (Olyslager). Additional cross-check is still pending: a second checked capacity source and capacity condition (service fill / with filter vs dry fill). 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-30 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
ULTRA-POWER Shown first WL7509 Search WL7509

Confirm ULTRA-POWER WL7509 in the retailer selector before checkout.

i Based on 1 checked source: RockAuto. Additional cross-check is still pending: another filter catalog cross-check and alternate part-number support. Use it as a reference, then confirm the exact filter part number at checkout. See how we verify. Learn how we verify fitment

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

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2015 BMW 328d oil specs: capacity conditions and filter notes

Verify before checkout

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

Source coverage for the 2015 BMW 328d

Capacity sources

Supported by Castrol (Olyslager).

Oil type sources

Supported by AMSOIL Lookup.

Filter sources

Supported by RockAuto.

Source coverage

3 checked source rows for the 2015 BMW 328d.

Before ordering for this 2015 BMW 328d

Checkout verification checklist
2.0L 4-Cyl Turbo Diesel Buy →
Capacity
5.5 qt
Oil type
0W-30
Filter
ULTRA-POWER WL7509

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

BMW 328d oil specs by year

This table includes checked BMW 328d model years available in our database.

Year Capacity Oil type Filter
2018 5.5 qt 0W-30 PRO-TEC PXL10025
2017 5.5 qt 0W-30 PRO-TEC PXL10025
2016 5.5 qt 0W-30 ULTRA-POWER WL7509
2015 Current page 5.5 qt 0W-30 ULTRA-POWER WL7509
2014 5.5 qt 0W-30 ULTRA-POWER WL7509

How we verified 2015 BMW 328d oil data

How we verify fitment

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

This page checked 3 sources for the 2015 BMW 328d. 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 Diesel capacity, 2.0L 4-Cyl Turbo Diesel oil type, and 2.0L 4-Cyl Turbo Diesel oil filter. 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: RockAuto
Source Supports Checked Link
AMSOIL Lookup Oil type 2026-06-27 Visit brand site
RockAuto Filter 2026-06-27 Checked source
Castrol (Olyslager) Capacity 2026-06-27 Visit brand site

2015 BMW 328d 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 328d 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 328d?

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.

2015 BMW 328d 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.

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