{"product_id":"turbo-bmw-serie-3-reconditionne-49131-07171","title":"Reconditioned BMW Série 3 Turbo – Ref. 49131-07171","description":"\u003ch2\u003eDiagnosing a turbo on a BMW Série 3 335i\/335xi before replacement\u003c\/h2\u003e\u003cp\u003eBefore ordering a reconditioned turbo for a BMW Série 3 335i or 335xi, it is essential to confirm that the fault lies with the turbocharger itself and not with an ancillary component. An unusual whistling noise under acceleration, a gradual loss of power, exhaust smoke, or an illuminated engine warning light are all signs that should raise concern. You should check the play in the turbo shaft, the condition of the boost hoses, any abnormal axial or radial play in the turbine, and the oil pressure reaching the turbo. This methodical check prevents you from replacing a perfectly good part when the problem actually stems from a cracked hose or a faulty sensor.\u003c\/p\u003e\u003ch2\u003eCompatibility of the turbo for BMW Série 3 335i and 335xi\u003c\/h2\u003e\u003cp\u003eThis reconditioned turbo is compatible with reference 49131-07171, intended for BMW Série 3 models fitted with the 335i and 335xi petrol engines, with an engine capacity of 2979 cm³. The engine codes covered are N54 B30 A, N54 B30 B and N55 B30 A. Before placing an order, it is strongly recommended that you verify the reference printed directly on the old turbo or on the vehicle's identification plate, as certain engine variants may share components that are similar but not identical.\u003c\/p\u003e\u003ch2\u003eExchange basis and warranty for this BMW Série 3 turbo\u003c\/h2\u003e\u003cp\u003eThis reconditioned turbo is sold on an exchange basis: in accordance with our Terms and Conditions, the old turbo must be returned, but it is only collected after the new unit has been delivered and fitted, so your vehicle is not left off the road. The part is covered by a 12-month parts warranty, subject to fitting being carried out by a qualified professional. Payment can be spread over several instalments, in up to 10 instalments.\u003c\/p\u003e\u003ch2\u003eFitting advice for the turbo on the N54\/N55 engine\u003c\/h2\u003e\u003cp\u003eOn the N54 and N55 engines fitted to the 335i and 335xi, lubrication plays a decisive role in turbo longevity: using a suitable quality oil and strictly observing oil change intervals will limit the build-up of deposits in the oil galleries. Before fitting, it is advisable to check the oil circuit, the condition of the feed and return hoses, and the cleanliness of the air intake and intercooler. When starting the engine for the first time, priming the turbo with oil before the initial start-up ensures immediate lubrication of the bearings and prevents any dry running.\u003c\/p\u003e","brand":"BMW","offers":[{"title":"Default Title","offer_id":46255034302549,"sku":"4913107171_TURBO","price":384.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0656\/9161\/5317\/files\/turbo-echange-standard_ef4df325-f7f4-4c2b-ae86-7d0e4a4a65ee.png?v=1790810349","url":"https:\/\/eden-boites.com\/en\/products\/reconditioned-bmw-serie-3-turbo-49131-07171","provider":"EDEN BOITES","version":"1.0","type":"link"}