{"product_id":"febi-23040-power-steering-oil-tank-high-performance-fits-bmw-x1-2011-2015","title":"Febi 23040 Power Steering Oil Tank High Performance Fits BMW X1 2011 - 2015","description":"Febi Power Steering Oil Tank 38802 1H0 422 371 C 1H0422371 1H0422371C SKU: 38802 \u003cstrong\u003eProduct Description:\u003c\/strong\u003e\n\u003cul\u003e\n \u003cli\u003eA power steering oil tank (or reservoir) is a container that stores the hydraulic fluid (power steering fluid) used by a vehicle’s hydraulic steering system. It supplies fluid to the power-steering pump, receives returning fluid from the steering gear, accommodates volume changes (e.g. due to thermal expansion), filters impurities and air, and provides a means to check and refill fluid.Without a properly functioning reservoir, the power-steering system cannot maintain consistent fluid supply, which may lead to steering stiffness, increased wear, or failure of steering components.\u003cbr\u003eKey Features:\n  \u003cul\u003e\n   \u003cli\u003e\u003cstrong\u003eHolds sufficient volume of hydraulic fluid required by the steering system so the pump always has access to fluid under all driving conditions.\u003c\/strong\u003e\u003c\/li\u003e\n   \u003cli\u003e\u003cstrong\u003eIncludes a visible fluid-level window, dipstick, or marked reservoir walls to allow quick checks of fluid level, plus a filler neck or cap for easy refilling.\u003c\/strong\u003e\u003c\/li\u003e\n   \u003cli\u003e\u003cstrong\u003eHelps filter out dirt and contaminants when fluid returns — preventing debris from entering the pump and steering gear.\u003c\/strong\u003e\u003c\/li\u003e\n   \u003cli\u003e\u003cstrong\u003eAllows air exchange while preventing vacuum or pressure build-up; some designs include valves to vent excess pressure or fluid, supporting safe operation even under thermal expansion or fluid volume changes.\u003c\/strong\u003e\u003c\/li\u003e\n   \u003cli\u003e\u003cstrong\u003eParticularly in metal tanks or tanks exposed to engine heat: helps dissipate heat from the fluid to maintain stable fluid viscosity and performance.\u003c\/strong\u003e\u003c\/li\u003e\n   \u003cli\u003e\u003cstrong\u003eMade from materials (plastic or metal) that resist corrosion, fluid degradation, and maintain a reliable seal to prevent leaks or air ingress.\u003c\/strong\u003e\u003c\/li\u003e\n   \u003cli\u003e\u003cstrong\u003eEngineered so that return fluid flows back into the reservoir smoothly (often guided by baffles), minimizing turbulence, foaming, and ensuring consistent supply to the pump.\u003c\/strong\u003e\u003c\/li\u003e\n   \u003cli\u003e\u003cstrong\u003eEasy to access for fluid refill, inspection, or replacement; hoses and mounting fittings should be conveniently placed and secure (clamps, bracket mounts, etc.).\u003c\/strong\u003e\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Febi","offers":[{"title":"Default Title","offer_id":53924454269271,"sku":"236514179087","price":23.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/3462\/6391\/files\/1_3db2b88e-cc92-4f00-9aed-da65909c2abd.jpg?v=1783007685","url":"https:\/\/mdlautoparts.co.uk\/products\/febi-23040-power-steering-oil-tank-high-performance-fits-bmw-x1-2011-2015","provider":"MDL Auto Parts","version":"1.0","type":"link"}