{"product_id":"febi-bilstein-hydraulic-fluid-for-mercedes-2l-2-1l-set-mbz-343-0-approval-for-suspension-convertible-top-systems","title":"febi bilstein Hydraulic Fluid for Mercedes — 2L (2×1L) set, MBZ 343.0 approval for suspension \u0026 convertible-top systems","description":"\u003cp\u003e\u003cstrong\u003eFebi Bilstein 2-liter hydraulic fluid formulated for Mercedes hydropneumatic suspension systems and convertible-top hydraulics.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis ready-to-use set contains two 1-liter bottles of hydraulic fluid meeting Mercedes-Benz approval 343.0 and is supplied as an exact-fit replacement for a wide range of classic and later Mercedes models. Manufactured recently by febi bilstein, the fluid is intended to replace drained or degraded hydraulic oil in suspension spheres, height-leveling systems, and convertible-top actuators that specify MBZ approval 343.0. Before purchase, verify the OEM part reference 000 989 91 03 10 against your vehicle’s service documentation or fitment chart below.\u003c\/p\u003e\n\n\u003ch3\u003eWhich Mercedes models use this febi hydraulic fluid?\u003c\/h3\u003e\n\u003cp\u003eUse this product when your vehicle’s factory specifications call for MBZ 343.0 hydraulic oil. It covers many models across decades — from W116\/W123 sedans and early W124s through SL, S, E, CL and CLK platforms that list the referenced part number.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCommon compatible families: S-Class, E-Class, SL\/SLK, CL\/CLK, some SEC\/SEL and diesel-limousine models.\u003c\/li\u003e\n\u003cli\u003eCheck years and chassis in the product fitment section to confirm exact compatibility.\u003c\/li\u003e\n\u003cli\u003eIntended for systems that explicitly require MBZ approval 343.0 or part number 000 989 91 03 10.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use this hydraulic fluid during service?\u003c\/h3\u003e\n\u003cp\u003eDrain and replace hydraulic fluid following the vehicle manufacturer’s service procedure to avoid air ingress and contamination. Use clean tools, an appropriate funnel or pump, and observe recommended fill volumes and bleeding sequences described in the workshop manual.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReplace both bottles (2 liters total) if a full system drain and refill is required.\u003c\/li\u003e\n\u003cli\u003eBleed hydraulic circuits per Mercedes repair instructions to remove trapped air.\u003c\/li\u003e\n\u003cli\u003eDispose of old fluid responsibly at an approved recycling facility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I expect from febi bilstein quality and packaging?\u003c\/h3\u003e\n\u003cp\u003eThese bottles are produced recently by febi bilstein rather than long-storage stock, reducing the risk of degraded performance from age. The set is labeled for MBZ approval 343.0 and includes the cross-reference to Mercedes part number for straightforward identification.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePackaged as a pair of 1-liter bottles to total 2 liters ready for service use.\u003c\/li\u003e\n\u003cli\u003eClearly marked with MBZ approval and OEM reference 000 989 91 03 10.\u003c\/li\u003e\n\u003cli\u003eShipped in protective packaging to prevent spills and preserve seals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this fluid damage components if mixed with other oils?\u003c\/h3\u003e\n\u003cp\u003eHydraulic systems are sensitive to fluid chemistry and contamination; always avoid mixing oils unless specified compatible by the vehicle manufacturer. If uncertain, complete a full flush and refill with the approved product to ensure correct system behavior.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDo not mix with unidentified or incompatible hydraulic oils.\u003c\/li\u003e\n\u003cli\u003eIf mixing has occurred, consider a full system flush and replacement.\u003c\/li\u003e\n\u003cli\u003eUse correct seals and follow torque\/assembly specs during reassembly to prevent leaks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This febi bilstein hydraulic fluid set is aimed at professional technicians, restoration enthusiasts, and Mercedes owners maintaining hydropneumatic suspensions or convertible-top hydraulics that require MBZ approval 343.0. If your workshop manual or parts lookup lists Mercedes part number 000 989 91 03 10, this two-bottle pack provides a current-production replacement in the correct specification.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eFeatures:\n\u003cul\u003e\n\u003cli\u003eHydraulic Fluid for hydropneumatic suspension and convertible-top systems\u003c\/li\u003e\n\u003cli\u003eSet of 2 bottles (2 liters total), MBZ Approval: 343.0\u003c\/li\u003e\n\u003cli\u003eMercedes part# 000 989 91 03 10 — verify fitment below\u003c\/li\u003e\n\u003cli\u003eRecently manufactured by febi bilstein, not old stock\u003c\/li\u003e\n\u003cli\u003eSee the product description fitment chart for exact model coverage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this febi fluid the same as Mercedes part 000 989 91 03 10?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, this febi bilstein product is supplied as the replacement referencing Mercedes part number 000 989 91 03 10 and meets MBZ approval 343.0.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How many liters are included and when do I need to replace it?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The set contains two 1-liter bottles (2 liters total). Replace during full system service or when the workshop manual indicates fluid change.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"febi bilstein","offers":[{"title":"Default Title","offer_id":48080833413278,"sku":"B00QB23FGC","price":70.55,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/febi-bilstein-front-label-bottle.jpg?v=1785789491","url":"https:\/\/northtrailauto.ca\/products\/febi-bilstein-hydraulic-fluid-for-mercedes-2l-2-1l-set-mbz-343-0-approval-for-suspension-convertible-top-systems","provider":"North Trail Auto","version":"1.0","type":"link"}