{"product_id":"mobil-mobil-1-extended-performance-high-mileage-full-synthetic-motor-oil-5w-30-5-qt-up-to-20-000-mile-protection","title":"Mobil Mobil 1 Extended Performance High Mileage Full Synthetic Motor Oil 5W-30, 5 qt — up to 20,000‑mile protection","description":"\u003cp\u003e\u003cstrong\u003eMobil 1 Extended Performance High Mileage 5W-30 is a full‑synthetic motor oil formulated to help protect engines with over 75,000 miles and support up to 20,000 miles between oil changes.*\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis advanced 5W-30 formulation from Mobil 1 is engineered for high‑mileage engines that need extra protection against wear, deposits, and heat. It blends synthetic base stocks with targeted additives to preserve engine cleanliness, reduce friction, and offer reliable cold‑start flow. The product meets modern industry specifications and is suitable for a broad range of gasoline and diesel passenger vehicles, SUVs, light trucks, and vans.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil help older engines perform better?\u003c\/h3\u003e\n\n\u003cp\u003eMobil 1 Extended Performance High Mileage supplies additives that target seals, deposits, and internal friction common in high‑mile engines. By reducing sludge and protecting metal surfaces, it helps maintain power delivery and smoother operation as vehicles age.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eFormulated to help prevent leaks and condition seals\u003c\/li\u003e\n  \u003cli\u003eHelps remove and limit sludge and varnish buildup in one change\u003c\/li\u003e\n  \u003cli\u003eReduces friction to support consistent engine response\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan this oil really go up to 20,000 miles between changes?\u003c\/h3\u003e\n\n\u003cp\u003eMobil 1’s Extended Performance line is designed to protect critical engine components for extended drain intervals—up to 20,000 miles or one year under specified conditions. Follow the vehicle maker’s guidance and consider driving habits; severe duty may require shorter intervals.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eGuaranteed protection up to 20,000 miles or 1 year under warranty terms*\u003c\/li\u003e\n  \u003cli\u003eBest results when OEM service recommendations and filters are followed\u003c\/li\u003e\n  \u003cli\u003eIdeal for drivers seeking longer scheduled maintenance spans\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does it protect against extreme temperatures and engine stress?\u003c\/h3\u003e\n\n\u003cp\u003eThe formula offers strong thermal stability at high temperatures and maintains fluidity in cold starts. That combination helps engines start quickly in cold weather and resist breakdown in high-heat operation, preserving oil life and component protection.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eHigh-temperature protection up to 500°F for reduced oxidation\u003c\/li\u003e\n  \u003cli\u003eLow-temperature flow performance down to −40°F for fast lubrication on start-up\u003c\/li\u003e\n  \u003cli\u003eHelps control oil oxidation to limit viscosity loss over time\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this oil meet modern engine and emissions requirements?\u003c\/h3\u003e\n\n\u003cp\u003eYes. Mobil 1 Extended Performance 5W-30 meets current ILSAC GF-6 specifications and is formulated to help address issues like low‑speed pre‑ignition (LSPI) and timing‑chain wear in modern engines. It’s compatible with many contemporary engine technologies, including turbocharged units.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eMeets ILSAC GF-6 standards\u003c\/li\u003e\n  \u003cli\u003eFormulated for gasoline and compatible diesel engines with modern hardware\u003c\/li\u003e\n  \u003cli\u003eUsed by automotive builders and recommended by professional technicians\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Mobil 1 Extended Performance High Mileage 5W-30 is suited to owners of vehicles with 75,000+ miles who want extended drain intervals and strong protection against heat, wear, and deposits. Choose this oil if you operate a passenger car, SUV, light truck, or van and need a dependable synthetic that helps preserve older engines while meeting modern specifications. Always consult your vehicle owner’s manual for the recommended viscosity and service intervals.\u003c\/p\u003e\n\n\u003cp\u003e\u003csmall\u003e*Protects for up to 20,000 miles or 1 year, whichever comes first. See Mobil.US for the Mobil 1 Limited Warranty and full terms.\u003c\/small\u003e\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 Mobil 1 Extended Performance 5W‑30 right for high‑mileage cars?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—it's formulated for engines over 75,000 miles to help reduce deposits, condition seals, and support extended drain intervals.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How cold can this oil perform at startup?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This 5W‑30 formulation maintains low‑temperature protection down to about −40°F for quicker lubrication at startup.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Mobil","offers":[{"title":"Default Title","offer_id":52909379256632,"sku":"B07GL4KW5Q","price":120.13,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/mobil1-extended-performance-front-label.jpg?v=1788577033","url":"https:\/\/kelorix.ca\/products\/mobil-mobil-1-extended-performance-high-mileage-full-synthetic-motor-oil-5w-30-5-qt-up-to-20-000-mile-protection","provider":"Kelorix Canada | Shop Home, Electronics, Beauty, Toys \u0026 More","version":"1.0","type":"link"}