{"product_id":"motul-8100-x-cess-gen2-5w-40-full-synthetic-engine-oil-5l-european-oem-approvals-high-temp-stability","title":"Motul 8100 X-Cess Gen2 5W-40 Full Synthetic Engine Oil — 5L, European OEM Approvals, High-Temp Stability","description":"\u003cp\u003e\u003cstrong\u003eMotul 8100 X-Cess Gen2 SAE 5W-40 is a full-synthetic engine oil formulated to meet multiple European OEM approvals and protect high-performance gasoline engines across varied driving conditions.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBuilt as a versatile lubricant for European performance and sport engines, this 5-liter bottle of Motul 8100 X-Cess Gen2 provides thermal stability, cold-start protection, and detergency suited to turbocharged and naturally aspirated gas engines. It carries numerous OEM approvals — BMW Longlife-01, Mercedes MB-Approval 229.5\/226.5, Porsche A40, Volkswagen 502\/505, Renault RN0710\/RN0700, and others — making it a convenient single-product solution for multi-brand garages and owners.\u003c\/p\u003e\n\n\u003ch3\u003eWhich engines and approvals does this oil support?\u003c\/h3\u003e\n\u003cp\u003eMotul 8100 X-Cess Gen2 is approved for many mainstream and high-performance European gasoline engines. It’s the recommended Longlife-01 product for North American pre-2019 BMW gasoline engines and is compatible with many Porsche, Mercedes-AMG, VW, Renault, FIAT, and GM-Opel models.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBMW Longlife-01 (North American gasoline applications)\u003c\/li\u003e\n  \u003cli\u003eMercedes-Benz MB-Approval 229.5 and 226.5; Porsche A40\u003c\/li\u003e\n  \u003cli\u003eVolkswagen 502 00 and 505 00; Renault RN0710 and RN0700\u003c\/li\u003e\n  \u003cli\u003eFIAT 9.55535-H2, GM-Opel LL B-025 — broad multi-brand fitment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does it perform under heat and sustained high load?\u003c\/h3\u003e\n\u003cp\u003eThe formulation delivers strong high-temperature\/high-shear (HTHS) performance to preserve oil film at elevated engine temperatures and RPM. With a viscosity index of 186 and an HTHS around 3.8 mPa·s at 150°C, it resists viscosity breakdown during track use or long highway pulls.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHTHS ~3.8 mPa·s maintains protective film under heavy stress\u003c\/li\u003e\n  \u003cli\u003eFlash point ~228°C reduces volatile loss in severe heat\u003c\/li\u003e\n  \u003cli\u003eEngine families like N54\/N55, B58, M156, and 3.0T TFSI benefit from stability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil protect against sludge and support longer drain intervals?\u003c\/h3\u003e\n\u003cp\u003eHigh detergency and dispersant levels give the oil strong soot-handling capacity, helping to limit deposit formation and maintain oil flow over extended service periods. The Total Base Number (TBN) of 10.2 mg KOH\/g supports neutralization of acids and sustained performance between services.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTBN 10.2 mg KOH\/g aids acid neutralization and deposit control\u003c\/li\u003e\n  \u003cli\u003eFormulation reduces soot-related thickening and sludge buildup\u003c\/li\u003e\n  \u003cli\u003eCatalytic converter compatibility preserves emissions hardware lifespan\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does it behave at cold starts and in winter climates?\u003c\/h3\u003e\n\u003cp\u003eDesigned for rapid circulation in low temperatures, this 5W-40 formula ensures quicker oil delivery at startup to reduce wear during the critical first seconds of operation. A pour point down to −49°F (−45°C) helps maintain fluidity in freezing conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFast low-temperature flow reduces startup wear on valvetrains\u003c\/li\u003e\n  \u003cli\u003ePour point near −49°F ensures pumpability in very cold weather\u003c\/li\u003e\n  \u003cli\u003eHelps protect VANOS, Valvetronic, and timing chain-dependent systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Motul 8100 X-Cess Gen2 5W-40 in a 5-liter bottle is aimed at owners and independent shops servicing European gasoline cars that require Longlife-01 or the listed OEM approvals — especially enthusiasts with BMW M-series, Porsche 911, Mercedes-AMG, and other performance platforms. It’s appropriate for drivers seeking a single, full-synthetic product that balances cold-start protection, thermal stability for spirited driving, and detergency for extended drain cycles. Note: it is not intended for modern diesel engines with DPFs; choose Motul X-Clean Gen2 for those applications.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Motul 8100 X-Cess Gen2 5W-40 suitable for my BMW?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes for many pre-2019 North American BMW gasoline engines requiring Longlife-01. Check your owner’s manual for exact spec requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this oil in diesel engines with a DPF?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. This product is not recommended for diesel engines fitted with diesel particulate filters; use Motul X-Clean Gen2 instead.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Motul","offers":[{"title":"Default Title","offer_id":48082823479454,"sku":"B089MB5NHC","price":117.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/motul-8100-x-cess-gen2-front-bottle.jpg?v=1785815534","url":"https:\/\/northtrailauto.ca\/products\/motul-8100-x-cess-gen2-5w-40-full-synthetic-engine-oil-5l-european-oem-approvals-high-temp-stability","provider":"North Trail Auto","version":"1.0","type":"link"}