Motul 8100 X‑Cess 5W-30 Synthetic Engine Oil 5L — BMW LL‑01 MB 229.5 VW 502/505 High HTHS Full SAPS

Motul 8100 X-Cess SAE 5W-30 is a 100% synthetic, Full SAPS engine oil engineered for European gasoline and non-DPF diesel engines requiring BMW LL-01, MB 229.5 or VW 502 00/505 00 specifications.

This oil blends Motul's synthetic base stocks with a detergent-rich additive package to protect high-performance European engines under severe conditions. It carries formal OEM approvals (BMW LL-01, MB 229.5, MB 226.5, VW 502 00/505 00 and Renault RN0710/RN0700) and meets ACEA A3/B4 and API SL/CF standards. Formulated for engines without Diesel Particulate Filters, X-Cess 5W-30 prioritizes film strength, acid neutralization and thermal stability for extended service intervals and demanding driving.

What approvals and engine types is this oil suitable for?

Motul 8100 X-Cess 5W-30 carries verified OEM approvals that make it appropriate for many modern European gasoline and non-DPF diesel engines. Use it where manufacturers call for BMW LL-01, Mercedes MB 229.5 or VW 502 00/505 00 and Renault RN0710/RN0700 specifications.

• Official approvals: BMW LL-01, MB 229.5, MB 226.5, VW 502 00/505 00, Renault RN0710/RN0700.
• Suitable for many BMW (N52, N54, N55, early B58), Mercedes-Benz C/E class, VW/Audi gasoline engines and non-DPF diesels.
• Not for vehicles requiring DPF-friendly low-SAPS specs (e.g., BMW LL-04, MB 229.51, VW 504 00/507 00).

How does this oil protect engines under high stress or heat?

X-Cess is formulated with a high HTHS viscosity and synthetic stocks to maintain an oil film at elevated temperatures and shear rates. That helps protect bearings, cams and turbochargers during hard use, high loads and occasional track conditions without sacrificing flow at start-up.

• High HTHS: 3.5 mPa·s at 150°C for robust shear resistance.
• Stable kinematic viscosity: 11.8 mm²/s at 100°C, 71.7 mm²/s at 40°C for predictable lubrication.
• Flash point 230°C and synthetic base stocks for thermal resilience.

Will this oil extend service intervals and control acids?

Yes — the additive blend includes a high Total Base Number to neutralize acids formed during combustion, enabling longer drains where permitted by manufacturer guidelines. The oil’s synthetic composition also resists oxidation, helping maintain performance across the recommended interval.

• Total Base Number (TBN) 12.5 mg KOH/g for strong acid neutralization.
• Full SAPS detergent chemistry to manage deposits and wear on non-DPF engines.
• 100% synthetic base stocks reduce oxidation and viscosity change over time.

How does it behave in cold starts and everyday driving?

Motul engineered X-Cess for quick circulation at low temperatures and steady protection in daily use. Low pour point and balanced viscosity let the oil lubricate critical parts quickly after a cold start while remaining stable under sustained high-load driving.

• Pour point −36°C for reliable cold-weather flow.
• 5-liter container fits most European oil-change requirements.
• Recommended for performance driving, highway use and extended service intervals when allowed by the vehicle maker.

Who this is for: Owners and independent workshops servicing European gasoline and non-DPF diesel cars that require BMW LL-01, MB 229.5, VW 502 00/505 00 or Renault RN0710/RN0700 specs. Choose Motul 8100 X-Cess 5W-30 if you need a Full SAPS, high-HTHS, 100% synthetic oil that supports extended drains and aggressive driving. If your vehicle requires low-SAPS DPF-compatible oils (e.g., VW 504/507 or MB 229.51), select Motul 8100 X-Clean instead.