Complete Oil Specifications
Your 2023 BMW X2 with the B48 2.0L TwinPower Turbo requires 0W-30 full synthetic oil meeting BMW Longlife-01 (LL-01) or BMW Longlife-14+ (LL-14+) approval. BMW’s Condition Based Service (CBS) system determines actual intervals — do not use a fixed mileage schedule.
Quick Reference
| Specification | Value |
|---|---|
| Viscosity | 0W-30 |
| API Rating | SP |
| ILSAC Rating | GF-6A |
| Capacity (with filter) | 5.1 quarts |
| Oil Filter | BMW 11428575211 |
| Normal Interval | 10000 miles |
Why BMW LL-01/LL-14+ is Critical for This Engine
The B48 is a turbocharged, direct-injection four-cylinder with Valvetronic (continuously variable valve lift), Double-VANOS (variable cam timing on both cams), and BMW’s twin-scroll turbocharger. The LL-01 (Longlife-01) specification was engineered specifically for these extended-interval BMW engines — it uses a unique additive package that resists shear degradation and oxidation far beyond conventional API SP formulations. The “LL” designation is not a marketing term; BMW validates each approved oil individually, and only oils on BMW’s approval list are confirmed to maintain their viscosity through CBS-extended intervals that can reach 15,000+ miles in some conditions.
Using non-LL-approved oil will:
- ❌ Degrade earlier than CBS assumes, potentially leaving the engine underprotected before the next service alert
- ❌ Fail to maintain the Valvetronic hydraulic actuator’s precision under extended drain intervals
- ❌ Risk BMW warranty rejection for oil-related engine failures
BMW-Approved Oil Brands
-
✅ Castrol EDGE Professional LL IV 0W-20 FE (BMW LL-01 FE)
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✅ Shell Helix Ultra Professional AP-L 0W-30 (BMW LL-01/LL-14+)
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✅ Mobil 1 ESP Formula 5W-30 (BMW LL-01)
-
✅ Liqui Moly Special Tec B FE 5W-30 (BMW LL-01)
-
✅ BMW Genuine Engine Oil 0W-30
You must use an oil carrying BMW LL-01 or LL-14+ approval — look for the BMW approval code printed on the label, not just API SP or ACEA C3. BMW maintains a full approval list at bmw.com/engineoil.
Severe Service Check
CBS manages the interval automatically, but override to the 5000-mile schedule if you:
- Drive predominantly short trips under 5 miles (CBS assumes highway ratio)
- Tow frequently or carry max payload
- Disable CBS intervals via dealer reset and use a manual schedule
- Operate in regions with consistently low ambient temperatures (below 15°F)
Installation Details
Drain Plug Torque: 18 ft-lbs ⚠️ The B48 uses an aluminum drain plug with an integral gasket — replace it at every oil change (BMW part 07119963200). Reusing the deformed gasket is the most common cause of slow drain plug leaks on BMW four-cylinders.
OEM Filter: BMW 11428575211 (cartridge housing) The B48 uses a top-mounted filter cartridge housing. Remove the cap with a 36mm hex socket, replace the internal cartridge, and reinstall. Torque the housing cap to 25 ft-lbs.
Aftermarket Filters:
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Mann HU 721/4 x
-
Mahle OX 196/2D
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WIX 57047
Pro Tip: BMW CBS will not reset automatically after an oil change — you must reset it manually through iDrive (Vehicle Info → Condition Based Service → Engine Oil) or with a diagnostic tool. Skipping the reset means CBS will alert at the wrong interval on the next service.
FAQs
What oil does a 2023 BMW X2 2.0L TwinPower take? 0W-30 full synthetic oil with BMW Longlife-01 (LL-01) or Longlife-14+ (LL-14+) approval.
How many quarts does it need? 5.1 quarts with a new filter, 4.7 without.
Can I use any 0W-30 full synthetic? No. BMW requires specific LL-01 or LL-14+ approved oils. Generic API SP 0W-30 does not meet BMW’s extended-drain requirements and will degrade before CBS schedules the next service.
What is BMW Condition Based Service (CBS)? CBS is BMW’s oil life monitoring system that uses temperature, driving style, and engine load to calculate the actual remaining oil life. It replaces a fixed mileage interval. Always reset CBS after each oil change.
How often should I change the oil? Follow CBS — it will alert you at the calculated interval. As a maximum, do not exceed 10000 miles or 12 months without an oil change.
Is the X2 filter the same as the X1 or 3 Series with the B48? The B48 cartridge filter (11428575211) is shared across several BMW models using this engine, including the X1, 2 Series, and 3 Series (depending on year). Confirm the part number before purchasing.
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Last verified: 2026-05-12 | Source: 2023 BMW X2 Owner’s Manual