{"product_id":"citroen-c3-mk2-2009-2016-radiator-coolant-expansion-header-tank","title":"Citroen C3 Mk2 2009-2016 Radiator Coolant Expansion Header Tank \u0026 Cap","description":"\u003cbody\u003e\n\n\n\n\n\u003cp data-start=\"154\" data-end=\"654\"\u003eOne of the lesser-known parts on your \u003cstrong data-start=\"192\" data-end=\"248\"\u003eCitroen C3\u003c\/strong\u003e is the coolant expansion tank. This component is responsible for catching and storing coolant overspill from the vehicle's radiator. The coolant in your vehicle is designed to prevent the engine from overheating. As it reaches its optimal operating temperature, it expands and can overflow. The expansion reservoir collects this excess fluid and stores it safely instead of letting it spill onto the road.\u003c\/p\u003e\n\u003ch3 data-start=\"656\" data-end=\"710\"\u003eHow To Know If Your Expansion Tank Needs Replacing\u003c\/h3\u003e\n\u003cp data-start=\"712\" data-end=\"835\"\u003eSome common symptoms of an expansion tank failure on your \u003cstrong data-start=\"770\" data-end=\"826\"\u003eCitroen C3\u003c\/strong\u003e include:\u003c\/p\u003e\n\u003cp data-start=\"839\" data-end=\"874\"\u003eThe reservoir is constantly empty\u003c\/p\u003e\n\u003cp data-start=\"877\" data-end=\"901\"\u003eThe engine overheating\u003c\/p\u003e\n\u003cp data-start=\"904\" data-end=\"935\"\u003eCoolant is leaking from the tank\u003c\/p\u003e\n\u003cp data-start=\"937\" data-end=\"1291\"\u003eIf you notice any of these signs, the expansion reservoir may be the cause. Don’t worry, this \u003cstrong data-start=\"1032\" data-end=\"1088\"\u003eCitroen C3\u003c\/strong\u003e coolant expansion tank is an excellent value for money and offers strong reliability. We also stock many more replacement parts for your vehicle, so feel free to browse our range if you need anything else.\u003c\/p\u003e\n\u003cp data-start=\"1293\" data-end=\"1387\"\u003eWhat’s more, if you order before 2 pm on a weekday, you’ll receive \u003cstrong data-start=\"1360\" data-end=\"1386\"\u003efree next-day delivery\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003c\/body\u003e","brand":"energizedcustoms","offers":[{"title":"Default Title","offer_id":43028012007587,"sku":"CZW-CT-000-3","price":14.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/8391\/8243\/files\/33ac9008-466f-4210-bf4c-8da7564fcd7d.jpg?v=1746770872","url":"https:\/\/www.energizedcustoms.co.uk\/products\/citroen-c3-mk2-2009-2016-radiator-coolant-expansion-header-tank","provider":"energizedcustoms","version":"1.0","type":"link"}