Product Overview & Specifications
Eurol Syntence FS 5W-30 is a pinnacle full-synthetic engine lubricant engineered to meet the stringent demands of modern automotive powertrains. Leveraging advanced base oil technology, primarily consisting of Group III (VHVI) hydrocracked base stocks augmented with proprietary additive packages, this formulation delivers exceptional performance across a broad spectrum of operating conditions. The “FS” designation underscores its “Fuel Saving” and “Fully Synthetic” attributes, indicative of its low-viscosity, low-friction characteristics while maintaining robust film strength. This product is meticulously designed for contemporary direct-injection gasoline (GDI) and diesel engines, particularly those equipped with sensitive exhaust aftertreatment systems such as Diesel Particulate Filters (DPF), Gasoline Particulate Filters (GPF), and Selective Catalytic Reduction (SCR) systems. Its low-SAPS (Sulphated Ash, Phosphorus, Sulfur) chemistry is critical for safeguarding these components against premature fouling and degradation, thereby ensuring long-term emissions compliance and system efficiency. Eurol Syntence FS 5W-30 aims to provide superior engine protection against wear, sludge formation, and high-temperature oxidation, simultaneously contributing to enhanced fuel economy and extended drain intervals mandated by leading European OEMs. Its real-world target audience encompasses owners of high-performance and standard passenger cars from major European manufacturers, seeking uncompromising lubrication quality for their sophisticated, emissions-compliant vehicles.
Technical Characteristics Table
Here are the key universal technical metrics for this motor oil:
| Parameter | Value / Specification |
|---|---|
| SAE Viscosity Grade | 5W-30 |
| Base Oil Type | Full Synthetic (VHVI Hydrocracked) |
| OEM Approvals & Licenses | MB-Approval 229.51 / 229.52 VW 504.00 / 507.00 BMW Longlife-04 Porsche C30 Opel OV0401547 (Dexos2 equivalent) |
| ACEA / API Classifications | ACEA C3 API SN Plus / SP |
Recommended Applications & Car Compatibility
Eurol Syntence FS 5W-30 is specifically formulated for optimal performance in modern gasoline and diesel engines requiring a mid-SAPS lubricant with an HTHS (High-Temperature High-Shear) viscosity typical of an ACEA C3 specification. Its extensive list of OEM approvals makes it particularly suited for the Volkswagen Group (Audi, Volkswagen, Skoda, SEAT) vehicles requiring VW 504.00/507.00, Mercedes-Benz models specifying MB 229.51 or 229.52, and BMW vehicles that mandate Longlife-04 oils. Porsche C30 approval further extends its compatibility to specific high-performance gasoline and diesel engines from this marque. The oil’s low-SAPS chemistry is paramount for the longevity and efficient operation of particulate filters (DPF/GPF) and catalytic converters, making it an essential choice for Euro 4, 5, and 6 emission-compliant vehicles. It provides robust protection for turbocharged engines, mitigating issues such as turbocharger coking and bearing wear. Furthermore, its API SN Plus / SP classification addresses the critical concern of Low-Speed Pre-Ignition (LSPI) in gasoline direct injection (GDI) and turbocharged GDI (TGDI) engines, ensuring enhanced engine durability and reducing the risk of catastrophic engine damage. This oil is also suitable for many General Motors diesel and gasoline engines that specify Dexos2 or equivalent low-SAPS C3 lubricants.
Operating Conditions & Drain Intervals
- Standard Drain Interval: For vehicles operating under typical conditions, such as regular highway driving with minimal stop-and-go traffic and moderate load, Eurol Syntence FS 5W-30 is engineered to support extended drain intervals of up to 30,000 km or 1 year, strictly adhering to the specific OEM recommendations (e.g., VW LongLife Service, BMW Longlife-04 intervals). The exact interval is contingent upon the vehicle manufacturer’s specification and the onboard oil life monitoring system, if equipped.
- Severe Service Interval: Under severe operating conditions—including persistent heavy city traffic, extensive stop-and-go driving, frequent short trips where the engine does not reach optimal operating temperature, heavy towing, or prolonged operation in extreme hot or cold climates—the recommended drain interval should be significantly reduced. In such scenarios, it is prudent to adhere to a reduced interval, typically ranging from 7,500 km to 15,000 km, or every 6 months, whichever comes first, to ensure optimal engine protection and lubricant performance integrity.
- Temperature Performance: The 5W designation signifies exceptional cold-start performance, allowing for rapid oil circulation and reduced wear during ignition in sub-zero temperatures, often down to -30°C or colder, depending on pumpability limits. At the higher end, the ’30’ grade ensures stable viscosity and robust film strength at elevated engine operating temperatures, typically up to 120°C, offering excellent protection against wear and oxidation under high-heat summer loads and sustained high-speed driving. Its advanced additive package maintains thermal stability, preventing oil breakdown and deposit formation in critical engine components.
Usage Restrictions & Limitations
While Eurol Syntence FS 5W-30 is a highly advanced lubricant, its specific formulation mandates adherence to certain application restrictions to prevent potential engine harm or suboptimal performance. This oil should not be used in engines that explicitly require a lubricant with a higher HTHS viscosity (e.g., ACEA A3/B3, A3/B4) or a different SAE viscosity grade, such as 0W-40 or 5W-40, typically specified for certain high-performance or older engines. Its mid-SAPS chemistry, while beneficial for modern aftertreatment systems, makes it unsuitable for older engines not equipped with DPFs or catalytic converters that are designed for high-SAPS (e.g., ACEA A1/B1 or A5/B5) oils, as it may not offer the required detergency or wear protection for those specific architectures. Furthermore, using this oil in engines that require a low-viscosity, fuel-economy focused lubricant without a DPF, such as some Ford engines requiring WSS-M2C913-D (ACEA A5/B5), would be a mismatch in formulation, potentially leading to suboptimal fuel economy, though likely not immediate engine damage. Owners of older vehicles with aged seal materials should exercise caution; while modern synthetics are generally seal-friendly, extremely old or degraded seals might react differently, although this is a rare occurrence with contemporary formulations. Always consult the vehicle’s owner’s manual or an authorized service technician to ensure compatibility and compliance with OEM lubrication specifications.
