{"product_id":"liqui-moly-gasoline-engine-system-cleaner","title":"Liqui Moly Petrol Engine System Cleaner","description":"\u003cp data-start=\"154\" data-end=\"621\"\u003e\u003cstrong\u003eLiqui Moly Gasoline Engine System Cleaner\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"154\" data-end=\"621\"\u003ePart number - 21492 \u003c\/p\u003e\n\u003cp data-start=\"154\" data-end=\"621\"\u003eA high-efficiency fuel additive developed to remove harmful deposits throughout the entire petrol fuel system. Its advanced cleaning formula restores optimal mixture formation, improves combustion efficiency and helps return engines to near-original performance levels. By keeping injectors and internal components clean, it reduces fuel consumption, lowers exhaust emissions and enhances overall engine reliability.\u003c\/p\u003e\n\u003cp data-start=\"623\" data-end=\"1090\"\u003eThis professional-grade cleaner also delivers strong corrosion protection, safeguarding the full fuel system from rust and wear while preventing the build-up of new deposits. Ideal for workshop use and routine maintenance, it is particularly effective for modern direct-injection engines but suitable for all petrol engine types. Tested for compatibility with catalytic converters, it supports smoother running, improved throttle response and long-term engine health.\u003c\/p\u003e\n\u003cp data-start=\"1092\" data-end=\"1108\"\u003e\u003cstrong data-start=\"1092\" data-end=\"1108\"\u003eKey Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1110\" data-end=\"1447\"\u003e\n\u003cli data-start=\"1110\" data-end=\"1158\"\u003e\n\u003cp data-start=\"1112\" data-end=\"1158\"\u003eRemoves deposits from the entire fuel system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1159\" data-end=\"1203\"\u003e\n\u003cp data-start=\"1161\" data-end=\"1203\"\u003eKeeps injection nozzles and valves clean\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1204\" data-end=\"1251\"\u003e\n\u003cp data-start=\"1206\" data-end=\"1251\"\u003eOptimises engine performance and combustion\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1252\" data-end=\"1304\"\u003e\n\u003cp data-start=\"1254\" data-end=\"1304\"\u003eReduces fuel consumption and pollutant emissions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1305\" data-end=\"1344\"\u003e\n\u003cp data-start=\"1307\" data-end=\"1344\"\u003eProtects against corrosion and wear\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1345\" data-end=\"1383\"\u003e\n\u003cp data-start=\"1347\" data-end=\"1383\"\u003eSupports smoother engine operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1384\" data-end=\"1447\"\u003e\n\u003cp data-start=\"1386\" data-end=\"1447\"\u003eSuitable for all petrol engines, including direct injection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1449\" data-end=\"1751\"\u003e\u003cstrong data-start=\"1449\" data-end=\"1464\"\u003eApplication\u003c\/strong\u003e\u003cbr data-start=\"1464\" data-end=\"1467\"\u003eAdd directly to the fuel tank at any time. One 300 ml can treats up to \u003cstrong data-start=\"1538\" data-end=\"1561\"\u003e75 litres of petrol\u003c\/strong\u003e. For preventative maintenance, use approximately every \u003cstrong data-start=\"1617\" data-end=\"1629\"\u003e2,000 km\u003c\/strong\u003e or during regular servicing and fuel system inspections. The additive mixes automatically with the fuel during operation.\u003c\/p\u003e","brand":"LIQUI MOLY","offers":[{"title":"Default Title","offer_id":56360183267714,"sku":"21492","price":9.36,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/4914\/7096\/files\/WhatsAppImage2026-02-13at10.30.07_5.jpg?v=1770987813","url":"https:\/\/www.southquayleisure.com\/products\/liqui-moly-gasoline-engine-system-cleaner","provider":"-","version":"1.0","type":"link"}