{"product_id":"turbo-bmw-serie-3-neuf-49131-07160","title":"New BMW Série 3 Turbo – Ref. 49131-07160","description":"\u003ch2\u003eWhy does the turbo fail on the BMW Série 3 335i?\u003c\/h2\u003e\u003cp\u003eOn the BMW Série 3 335i, the N54B30A block runs two turbochargers mounted in parallel, each feeding three cylinders. The turbo compatible with reference 49131-07160 corresponds to the cylinders 1 to 3 position. On this twin-turbo petrol engine, the most common causes of failure are insufficient lubrication (degraded oil, missed oil changes, low oil pressure), a clogged air filter allowing particle ingestion, a split hose or air fitting upstream of the turbo, or prolonged operation under excessive boost. Excessive shaft play, whistling or knocking noises on deceleration, loss of power, or blue smoke from the exhaust are all tell-tale signs of a worn turbo on this engine.\u003c\/p\u003e\u003ch2\u003eCompatibility with the BMW Série 3 335i\u003c\/h2\u003e\u003cp\u003eThis new turbo is designed to fit the 335i petrol engine in the BMW Série 3, equipped with the 2979 cm³ N54B30A engine, in the cylinders 1 to 3 position. Before placing an order, it is strongly recommended that you check the reference number on the old turbo or on the vehicle's identification plate, as some versions of this engine may be fitted with different turbos depending on the position (front or rear) and the year of manufacture.\u003c\/p\u003e\u003ch2\u003eEquivalent references\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e11652470362\u003c\/li\u003e\n\u003cli\u003e11654547430\u003c\/li\u003e\n\u003cli\u003e11654555418\u003c\/li\u003e\n\u003cli\u003e11654564710\u003c\/li\u003e\n\u003cli\u003e11654564713\u003c\/li\u003e\n\u003cli\u003e11657563685\u003c\/li\u003e\n\u003cli\u003e1165756368503\u003c\/li\u003e\n\u003cli\u003e11657563692\u003c\/li\u003e\n\u003cli\u003e11657563703\u003c\/li\u003e\n\u003cli\u003e11657563712\u003c\/li\u003e\n\u003cli\u003e1165756703\u003c\/li\u003e\n\u003cli\u003e11657583863\u003c\/li\u003e\n\u003cli\u003e11657593015\u003c\/li\u003e\n\u003cli\u003e11657593018\u003c\/li\u003e\n\u003cli\u003e11657593020\u003c\/li\u003e\n\u003cli\u003e1165759302004\u003c\/li\u003e\n\u003cli\u003e11657593022\u003c\/li\u003e\n\u003cli\u003e11657649289\u003c\/li\u003e\n\u003cli\u003e11657649292\u003c\/li\u003e\n\u003cli\u003e11657649294\u003c\/li\u003e\n\u003cli\u003e11657649296\u003c\/li\u003e\n\u003cli\u003e2470362\u003c\/li\u003e\n\u003cli\u003e4547430\u003c\/li\u003e\n\u003cli\u003e454743001\u003c\/li\u003e\n\u003cli\u003e4555418\u003c\/li\u003e\n\u003cli\u003e455541801\u003c\/li\u003e\n\u003cli\u003e4564710\u003c\/li\u003e\n\u003cli\u003e456471001\u003c\/li\u003e\n\u003cli\u003e4564713\u003c\/li\u003e\n\u003cli\u003e49131-07160\u003c\/li\u003e\n\u003cli\u003e49131-07335\u003c\/li\u003e\n\u003cli\u003e7563685\u003c\/li\u003e\n\u003cli\u003e756368503\u003c\/li\u003e\n\u003cli\u003e7563685D04\u003c\/li\u003e\n\u003cli\u003e7563685D05\u003c\/li\u003e\n\u003cli\u003e7563692\u003c\/li\u003e\n\u003cli\u003e756369200000\u003c\/li\u003e\n\u003cli\u003e7563692D05\u003c\/li\u003e\n\u003cli\u003e7563692E05\u003c\/li\u003e\n\u003cli\u003e7563703\u003c\/li\u003e\n\u003cli\u003e7563703.03\u003c\/li\u003e\n\u003cli\u003e7563703C03\u003c\/li\u003e\n\u003cli\u003e7563712\u003c\/li\u003e\n\u003cli\u003e7563712.01\u003c\/li\u003e\n\u003cli\u003e7563712B02\u003c\/li\u003e\n\u003cli\u003e7583685D04\u003c\/li\u003e\n\u003cli\u003e7583685D05\u003c\/li\u003e\n\u003cli\u003e7583863\u003c\/li\u003e\n\u003cli\u003e758386301\u003c\/li\u003e\n\u003cli\u003e7593015\u003c\/li\u003e\n\u003cli\u003e759301501\u003c\/li\u003e\n\u003cli\u003e759301502\u003c\/li\u003e\n\u003cli\u003e759301503\u003c\/li\u003e\n\u003cli\u003e759301504\u003c\/li\u003e\n\u003cli\u003e7593015A01\u003c\/li\u003e\n\u003cli\u003e7593015B02\u003c\/li\u003e\n\u003cli\u003e7593015B03\u003c\/li\u003e\n\u003cli\u003e7593018\u003c\/li\u003e\n\u003cli\u003e759301803\u003c\/li\u003e\n\u003cli\u003e7593018A01\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eExchange basis and warranty\u003c\/h2\u003e\u003cp\u003eThis new turbo is sold on an exchange basis: the old turbo must be returned, in accordance with the Terms and Conditions. The return is only required after the new turbo has been delivered and fitted, so your vehicle is not left off the road. The part carries a 12-month parts warranty, subject to fitting by a qualified professional. Payment can be spread over multiple instalments, up to 10 instalments.\u003c\/p\u003e\u003ch2\u003eFitting advice for the N54B30A engine\u003c\/h2\u003e\u003cp\u003eBefore fitting the new turbo to the 335i, it is advisable to check the condition of the oil circuit (feed and return hoses), to ensure there are no leaks or cracks in the air hoses between the turbos, the intercooler and the intake, and to confirm that the air intake and air filter are clean. On start-up, the turbo should be primed with oil before the first start to ensure immediate lubrication of the bearings and to protect the service life of the new part.\u003c\/p\u003e\u003ch2\u003eThis same turbo also fits\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"\/en\/products\/new-turbo-bmw-x6-xdrive35i-49131-07160\"\u003eNew BMW X6 Turbo – Ref. 49131-07160\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e","brand":"BMW","offers":[{"title":"Default Title","offer_id":46255335145557,"sku":"4913107160_TURBO","price":419.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0656\/9161\/5317\/files\/turbo-echange-standard_3e64ab38-9202-4d63-a842-acb89aa2b6a9.png?v=1790813550","url":"https:\/\/eden-boites.com\/en\/products\/new-turbo-bmw-serie-3-49131-07160","provider":"EDEN BOITES","version":"1.0","type":"link"}