{"product_id":"20232-liqui-moly-5l-molygen-new-generation-motor-oil-5w40","title":"LIQUI MOLY Motor Oil 20232 Molygen 5W-40 — Full Synthetic Engine Protection","description":"\u003cstyle\u003e\n.hero-banner{\nposition:relative;\noverflow:hidden;\nbackground:\nlinear-gradient(135deg,rgba(0,0,0,.86) 55%,rgba(0,0,0,.45)),\nurl('https:\/\/cdn.shopify.com\/s\/files\/1\/0897\/7783\/2225\/files\/4444444444444444.png?v=1777040489') center\/cover no-repeat;\npadding:44px 34px;\nborder-radius:12px;\nmargin:0 0 28px;\ncolor:#fff;\nbox-shadow:0 10px 30px rgba(0,0,0,.25);\n}\n.hero-banner:before{\ncontent:'';\nposition:absolute;\ninset:0;\nbackground:radial-gradient(circle at center,rgba(0,153,255,.20),transparent 65%);\nanimation:pulse 5s infinite;\n}\n.hero-banner\u003e*{\nposition:relative;\nz-index:2;\n}\n.hero-banner h2{\nmargin:0 0 8px;\nfont-size:1.85em;\nfont-weight:900;\nletter-spacing:.2px;\nline-height:1.1;\n}\n.label{\ndisplay:inline-block;\nbackground:#c8a400;\ncolor:#000;\nfont-size:.72em;\nfont-weight:900;\ntext-transform:uppercase;\nletter-spacing:1px;\npadding:5px 12px;\nborder-radius:999px;\nmargin-bottom:12px;\n}\n.hero-specs{\ndisplay:flex;\nflex-wrap:wrap;\ngap:8px;\nmargin-top:15px;\n}\n.hero-specs span{\nbackground:rgba(255,255,255,.14);\nborder:1px solid rgba(255,255,255,.25);\nborder-radius:999px;\npadding:7px 13px;\nfont-size:.82em;\nfont-weight:800;\n}\n.pro-tip{\nposition:relative;\noverflow:hidden;\nbackground:#1a1a2e;\nborder-left:5px solid #c8a400;\npadding:16px 20px;\nborder-radius:8px;\nmargin:24px 0;\ncolor:#f0f0f0;\nfont-size:.95em;\nline-height:1.6;\n}\n.pro-tip strong{\ncolor:#c8a400;\n}\n.upsell-box{\nbackground:#ffecd1;\nborder-left:5px solid #ff9800;\npadding:14px 18px;\nmargin:20px 0;\nborder-radius:8px;\n}\n@keyframes pulse{\n50%{opacity:.85}\n}\n\u003c\/style\u003e\n\n\u003c!-- HERO BANNER --\u003e\n\u003cdiv class=\"hero-banner\"\u003e\n  \u003cdiv class=\"label\"\u003eOEM-GRADE FULL SYNTHETIC OIL\u003c\/div\u003e\n  \u003ch2\u003eLIQUI MOLY Molygen New Generation 5W-40 — 5L\u003c\/h2\u003e\n  \u003cdiv class=\"hero-specs\"\u003e\n    \u003cspan\u003ePart# 20232\u003c\/span\u003e\n    \u003cspan\u003eAlso: 20230, 20422, 22139\u003c\/span\u003e\n    \u003cspan\u003eViscosity: 5W-40\u003c\/span\u003e\n    \u003cspan\u003eSize: 5 Litre\u003c\/span\u003e\n    \u003cspan\u003eMade in Germany\u003c\/span\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- H1 --\u003e\n\u003ch1\u003eEngine Wearing Out Too Fast? LIQUI MOLY Molygen 5W-40 20232 – Maximum Protection from First Start\u003c\/h1\u003e\n\n\u003c!-- INTRO --\u003e\n\u003cp\u003e\n\u003cstrong\u003eConventional and lower-grade synthetic oils can't match the friction-reduction performance of LIQUI MOLY's MFC (Molecular Friction Control) technology.\u003c\/strong\u003e\nIn most high-performance and European-spec engines, inadequate lubrication at startup and under load is the primary cause of accelerated wear.\nWhen the wrong oil is used, engine deposits build up, fuel economy drops, and long-term wear compounds — especially in turbocharged and high-revving applications.\n\u003cstrong\u003e⚡ Trusted by European OEMs and performance workshops worldwide.\u003c\/strong\u003e\n\u003cstrong\u003ePart 20232\u003c\/strong\u003e is the genuine LIQUI MOLY Molygen New Generation 5W-40 that delivers instant cold-start lubrication, outstanding engine cleanliness, and measurable fuel savings over the life of the oil.\n\u003c\/p\u003e\n\n\u003c!-- IS THIS THE RIGHT PART --\u003e\n\u003ch3\u003e❓ Is This the Right Oil?\u003c\/h3\u003e\n\u003cp\u003eThis is the correct choice if ALL of the following are true:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e✔ Your engine specifies a 5W-40 full synthetic motor oil\u003c\/li\u003e\n\u003cli\u003e✔ Your vehicle is a European, performance, or turbocharged application\u003c\/li\u003e\n\u003cli\u003e✔ You want OEM-grade protection with MFC additive technology\u003c\/li\u003e\n\u003cli\u003e✔ You need a 5-litre canister for a full oil change with filter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot sure? \u003ca href=\"\/en-us\/pages\/contact\"\u003eSend us your vehicle make, model, and year\u003c\/a\u003e — we'll confirm compatibility before you order.\u003c\/p\u003e\n\n\u003c!-- COMMON SYMPTOMS \/ USE CASES --\u003e\n\u003ch3\u003e🔧 Signs You Need a Better Motor Oil\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEngine takes a moment to quiet down after cold start (oil starvation at startup)\u003c\/li\u003e\n\u003cli\u003eIncreased fuel consumption compared to previous service intervals\u003c\/li\u003e\n\u003cli\u003eEngine running louder or rougher than normal under load\u003c\/li\u003e\n\u003cli\u003eSludge or deposit buildup found during oil changes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e✔ If these symptoms match, upgrading to Molygen 5W-40 with MFC technology is the most effective corrective step.\u003c\/p\u003e\n\u003cp\u003e✔ In most cases, switching to Molygen restores quiet cold starts and measurably improves engine cleanliness within one oil change interval.\u003c\/p\u003e\n\n\u003c!-- PART DETAILS --\u003e\n\u003ch3\u003e📦 Product Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 20232\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Full Synthetic Motor Oil — SAE 5W-40, 5 Litre plastic canister\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlso Sold As:\u003c\/strong\u003e 20230 (1L), 20422 (5L variant), 22139\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGTIN:\u003c\/strong\u003e 04100420202322\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTechnology:\u003c\/strong\u003e MFC (Molecular Friction Control) — fluorescent green formulation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Made in Germany\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApprovals:\u003c\/strong\u003e Tested for turbochargers and catalytic converters; miscible with all commercially available motor oils\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- UPSELL --\u003e\n\u003cdiv class=\"upsell-box\"\u003e\n\u003cstrong\u003e⚠️ Recommended at Every Oil Change:\u003c\/strong\u003e\u003cbr\u003e\nPair this oil with a fresh OEM-spec oil filter for your application. Running premium synthetic oil through a clogged or low-quality filter negates the MFC protection advantage — especially critical on turbocharged engines where oil cleanliness directly impacts turbo bearing life.\n\u003c\/div\u003e\n\n\u003c!-- INSTALLATION --\u003e\n\u003ch3\u003e⚙️ Service Notes\u003c\/h3\u003e\n\u003cp\u003e\n\u003cstrong\u003eSkill Level: EASY — 20–30 minutes with proper tools.\u003c\/strong\u003e\nAllow the engine to reach operating temperature before draining for a complete flush of old oil and contaminants. Replace the drain plug washer and oil filter at every change. Torque the drain plug to spec — overtightening is the most common cause of stripped sumps.\n\u003c\/p\u003e\n\n\u003c!-- COMPATIBLE VEHICLES --\u003e\n\u003ch3\u003e✓ Compatible Applications\u003c\/h3\u003e\n\u003cp\u003e\nSuitable for a wide range of European, Asian, and North American vehicles specifying 5W-40 full synthetic, including BMW, Mercedes-Benz, Volkswagen, Audi, Porsche, and many turbocharged applications.\n\u003ca href=\"\/en-us\/pages\/contact\"\u003eContact us to verify your vehicle fitment\u003c\/a\u003e before ordering.\n\u003c\/p\u003e\n\n\u003c!-- PRO TIP --\u003e\n\u003ch3\u003e💡 Pro Tip\u003c\/h3\u003e\n\u003cdiv class=\"pro-tip\"\u003e\n\u003cstrong\u003eThe Green Colour Is a Feature, Not a Defect:\u003c\/strong\u003e\u003cbr\u003e\nMolygen's fluorescent green hue comes directly from the MFC additive package — it's not a dye. This makes it easy to spot leaks under UV light during inspection, which is a genuine diagnostic advantage in a shop environment. If you're doing a leak-down check post-service, a UV torch will immediately reveal any seepage around the drain plug, filter, or valve cover gasket.\n\u003c\/div\u003e\n\n\u003c!-- SPECS TABLE --\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eViscosity Grade:\u003c\/strong\u003e SAE 5W-40\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase:\u003c\/strong\u003e Full Synthetic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVolume:\u003c\/strong\u003e 5 Litres\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContainer:\u003c\/strong\u003e Plastic canister\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Germany\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEmissions:\u003c\/strong\u003e Compliance Exempt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 4.63 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- PDF DATASHEETS --\u003e\n\u003ch3\u003eTechnical Data Sheets\u003c\/h3\u003e\n\u003cp\u003e\n\u003ca href=\"https:\/\/1ddf4b1b856a39e33863-d785dc0e3b62b5e0ef07f55db00b0659.ssl.cf2.rackcdn.com\/LIQUI%20MOLY\/20230_20232_20422__22139_US_1594875356613_ctx-1.pdf\" target=\"_blank\"\u003e📄 Product Data Sheet (US)\u003c\/a\u003e\u003cbr\u003e\n\u003ca href=\"https:\/\/1ddf4b1b856a39e33863-d785dc0e3b62b5e0ef07f55db00b0659.ssl.cf2.rackcdn.com\/LIQUI%20MOLY\/8576-MolygenNewGenerationSAE5W-40-45.0-us.pdf\" target=\"_blank\"\u003e📄 Molygen New Generation 5W-40 Safety Data Sheet\u003c\/a\u003e\n\u003c\/p\u003e","brand":"XPart Auto","offers":[{"title":"OEM Genuine","offer_id":50282538926369,"sku":"20232","price":71.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0897\/7783\/2225\/files\/LIQUI_MOLY_Motor_Oil_20232_Molygen_5W-40_Full_Synthetic_Engine_Protection.png?v=1780593751","url":"https:\/\/xpartsupply.com\/en-us\/products\/20232-liqui-moly-5l-molygen-new-generation-motor-oil-5w40","provider":"XPart Supply Ltd.","version":"1.0","type":"link"}