{"title":"Radiator Additives","description":"","products":[{"product_id":"lindemann-radiator-block-stop-leak","title":"Lindemann Radiator Stop Leak 350ml","description":"\u003ch2\u003eLindemann Radiator Stop Leak – Stops and reduces coolant leaks in the cooling system\u003c\/h2\u003e\n\u003cp\u003eIs your vehicle losing coolant, showing signs of a small leak, or at risk of overheating? Even small holes or hairline cracks in the radiator, hoses, or cooling system can lead to coolant loss, reduced cooling performance, and unnecessary engine damage.\u003c\/p\u003e\n\u003cp\u003eLindemann Radiator Stop Leak is designed to quickly stop and reduce small leaks in the cooling system. The formula helps seal minor holes and hairline cracks from the inside, while supporting proper coolant circulation and efficient engine cooling.\u003c\/p\u003e\n\u003ch3\u003eWhat problems is this suitable for?\u003c\/h3\u003e\n\u003cp\u003eLindemann Radiator Stop Leak is commonly used for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCoolant loss caused by small leaks\u003c\/li\u003e\n\u003cli\u003eHairline cracks in radiators or cooling components\u003c\/li\u003e\n\u003cli\u003eMinor leaks in hoses, connections, or the cooling system\u003c\/li\u003e\n\u003cli\u003eReduced cooling performance caused by leakage\u003c\/li\u003e\n\u003cli\u003ePreventing overheating and further coolant loss\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhen a small leak is causing coolant loss, a targeted radiator stop leak treatment can help restore the seal and keep the cooling system operating properly.\u003c\/p\u003e\n\u003ch3\u003eHow does it work?\u003c\/h3\u003e\n\u003cp\u003eLindemann Radiator Stop Leak is added directly to the cooling system. Once circulated with the coolant, the active formula helps locate and seal small leaks, holes, and hairline cracks from the inside.\u003c\/p\u003e\n\u003cp\u003eThe product also helps protect the cooling system against coolant ageing, scale, corrosion, and deposits. This supports better circulation and helps maintain efficient cooling performance over time.\u003c\/p\u003e\n\u003ch3\u003eSuitable for all cooling systems and coolant types\u003c\/h3\u003e\n\u003cp\u003eLindemann Radiator Stop Leak is compatible with all types of coolant and antifreeze. It can be used in modern cooling systems and is suitable for petrol and diesel vehicles of all brands.\u003c\/p\u003e\n\u003cp\u003eThe product can be added directly to the radiator on vehicles with a radiator filler opening. On vehicles without one, add it to the expansion tank where the coolant is normally filled. One bottle is suitable for up to 6 litres of coolant.\u003c\/p\u003e\n\u003ch3\u003ePrevent overheating and expensive repairs\u003c\/h3\u003e\n\u003cp\u003eCoolant leaks can lead to overheating, reduced cooling performance, and serious engine damage. Sealing small leaks early helps prevent coolant loss and reduces the risk of costly cooling system or engine repairs.\u003c\/p\u003e\n\u003cp\u003eLindemann Radiator Stop Leak is suitable for solving minor coolant leaks and protecting the cooling system against further leakage, corrosion, scale, and reduced cooling performance.\u003c\/p\u003e","brand":"Lindemann","offers":[{"title":"Default Title","offer_id":53568146014535,"sku":"21190","price":19.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0964\/6784\/5447\/files\/Lindemann_Radiator-stop-leak_9a09de54-7346-4c59-bf0e-3681c6b0fd78.jpg?v=1774203833"},{"product_id":"lindemann-radiator-block-flush","title":"Lindemann Radiator Flush 350ml","description":"\u003ch2\u003eLindemann Radiator Flush – Complete cleaning for contaminated cooling systems\u003c\/h2\u003e\n\u003cp\u003eIs your engine running hotter than usual, is the coolant dirty, or has the cooling system not been cleaned for a long time? Rust, oil residue, scale, sludge, and dirt can build up inside the radiator, engine block, hoses, and cooling channels, reducing coolant circulation and cooling performance.\u003c\/p\u003e\n\u003cp\u003eLindemann Radiator Flush quickly cleans the complete cooling system before the coolant is replaced. Its powerful formula removes deposits, rust, oil, sludge, and dirt, helping restore coolant flow, improve heat transfer, and support optimal engine cooling.\u003c\/p\u003e\n\u003ch3\u003eWhat problems is this suitable for?\u003c\/h3\u003e\n\u003cp\u003eLindemann Radiator Flush is commonly used for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eContaminated cooling systems with rust, sludge, scale, or dirt\u003c\/li\u003e\n\u003cli\u003eOil residue or old coolant contamination\u003c\/li\u003e\n\u003cli\u003ePoor coolant circulation\u003c\/li\u003e\n\u003cli\u003eReduced cooling performance or engines prone to overheating\u003c\/li\u003e\n\u003cli\u003eCleaning the system before replacing coolant or using Radiator Stop Leak\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhen contamination restricts coolant flow or heat transfer, a cooling system flush can make a significant difference.\u003c\/p\u003e\n\u003ch3\u003eHow does it work?\u003c\/h3\u003e\n\u003cp\u003eLindemann Radiator Flush is added to the cooling system before the coolant is replaced. While the engine is running, the cleaner circulates through the radiator, engine block, hoses, and cooling channels to loosen rust, oil residue, scale, sludge, and other contamination.\u003c\/p\u003e\n\u003cp\u003eAfter the cleaning process, the old coolant and loosened dirt are drained from the system. The cooling system should then be flushed with clean water before refilling it with fresh coolant.\u003c\/p\u003e\n\u003ch3\u003eSuitable for all cooling systems and coolant types\u003c\/h3\u003e\n\u003cp\u003eLindemann Radiator Flush is suitable for all modern cooling systems and can be used with all types of coolant and antifreeze. It is suitable for petrol and diesel vehicles of all brands.\u003c\/p\u003e\n\u003cp\u003eThe product can be added directly to the radiator on vehicles with a radiator filler opening. On vehicles without one, add it to the expansion tank where the coolant is normally filled. One 350 ml bottle is suitable for up to 6 litres of coolant.\u003c\/p\u003e\n\u003ch3\u003eRestore cooling performance and prevent overheating\u003c\/h3\u003e\n\u003cp\u003eA dirty cooling system can restrict coolant flow, reduce heat transfer, and increase the risk of overheating. Cleaning the system helps protect the radiator, engine block, hoses, and cooling channels.\u003c\/p\u003e\n\u003cp\u003eLindemann Radiator Flush is ideal for preventative cooling system maintenance, coolant replacement, and cleaning the system before using Lindemann Radiator Stop Leak.\u003c\/p\u003e\n\u003ch3\u003eImportant safety note\u003c\/h3\u003e\n\u003cp\u003eBe careful when working on a hot cooling system. A pressurised system can release hot coolant or steam and cause serious burns. Allow the system to cool where needed and wear suitable protective clothing and gloves.\u003c\/p\u003e","brand":"Lindemann","offers":[{"title":"Default Title","offer_id":53568146112839,"sku":"21191","price":19.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0964\/6784\/5447\/files\/Lindemann_Radiator-flush_1a668fc1-1990-4534-9be8-6b7bb74cb8d0.jpg?v=1774203835"}],"url":"https:\/\/dpp-shop.com\/collections\/radiator-additives.oembed","provider":"DPP","version":"1.0","type":"link"}