Motul 8100 X‑Clean+ 5W‑30 Full Synthetic Motor Oil 5L — ACEA C3, Mid‑SAPS Protection for DPF & Catalysts

Motul 8100 X-Clean+ 5W-30 is a 100% synthetic, mid-SAPS engine oil engineered to protect modern emissions systems while delivering reliable lubrication for European petrol and diesel engines.

Built from Motul's race-derived lubricant expertise, this full synthetic 5W-30 meets ACEA C3 requirements and several OEM approvals (BMW LL-04, Mercedes-Benz 229.51, Porsche C30, VW 504 00/507 00). Its low sulfated ash, phosphorus and sulfur formulation helps support diesel particulate filters and catalytic converters without sacrificing wear protection, thermal stability, or engine cleanliness over extended service intervals.

How does this oil help protect emission control systems?

Motul 8100 X-Clean+ uses a Mid SAPS chemistry that limits sulfated ash, phosphorus and sulfur to reduce particulate filter and catalytic converter fouling. The formulation balances low emissions impact with corrosion and wear protection so exhaust after-treatment components remain effective in everyday and demanding driving.

• Low sulfated ash, phosphorus and sulfur levels designed for DPF and catalytic converter longevity
• Mid SAPS additive package to reduce deposit formation in after-treatment systems
• Formulated to meet ACEA C3 specifications for emission-sensitive engines

Will this oil suit my European make (BMW, Mercedes, VW, Porsche)?

Yes—Motul 8100 X-Clean+ 5W-30 carries approvals and specifications commonly required by European manufacturers, making it compatible with many models when the manufacturer specifies ACEA C3 or the listed OEM standards. Always verify your vehicle’s handbook to confirm the required oil specification and service interval recommendations.

• Approved to BMW LL-04 and Mercedes-Benz 229.51 for select model ranges
• Meets Porsche C30 and VW 504 00 / 507 00 requirements where 5W-30 C3 is specified
• Suitable for both gasoline and diesel engines that call for ACEA C3 oils

How does this oil support engine cleanliness and longevity?

The synthetic base and advanced additives in X-Clean+ resist sludge and deposit formation while maintaining stable viscosity under heat. This helps pistons, rings and bearings stay cleaner, reducing friction and wear for consistent performance across long drain intervals when recommended by the vehicle maker.

• High oxidation resistance preserves viscosity and reduces oil breakdown
• Additives formulated to limit sludge and varnish buildup on internal components
• Designed for reliable protection in turbocharged and high-load engines

Can this oil handle extended or demanding driving conditions?

Motul’s synthetic formulation provides good thermal stability and shear resistance, making it capable of performing under high temperatures and heavy loads. It’s suitable for everyday commuting, long motorway runs, and higher-stress scenarios like towing or spirited driving when matched to the vehicle’s required specs.

• Stable lubrication properties at high operating temperatures and engine loads
• Shear-resistant viscosity to maintain film strength over service intervals
• Recommended for turbocharged engines and modern fuel-injected designs

Who is this for: Motul 8100 X-Clean+ 5W-30 is aimed at owners of modern European cars and SUVs—especially BMW, Mercedes-Benz, Volkswagen, Audi and Porsche drivers—who require an ACEA C3 mid-SAPS oil with OEM approvals. It suits vehicles that specify 5W-30 C3 oils, drivers seeking strong engine cleanliness and emissions-system compatibility, and anyone who wants a fully synthetic lubricant engineered for contemporary engine technologies. Always check your vehicle’s service manual for the correct oil specification and recommended drain intervals before use.