{"product_id":"bmw-n53-nox-sensor-11787587130-5wk96621k-f10-f11-523i-528i-sensor","title":"NOX-SENSOR NOX-KATALYSATOR FÜR B MW 5er\/F10\/F11 N53B30A 3.0L 6-Zylinder 5 F10","description":"\u003cp data-start=\"142\" data-end=\"273\" class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cstrong data-start=\"142\" data-end=\"154\"\u003eFITMENT:\u003c\/strong\u003e\u003cbr data-start=\"154\" data-end=\"157\"\u003eCompatible with BMW 5 Series vehicles equipped with the N53B30A petrol engine and NOx catalytic system, including:\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-start=\"274\" data-end=\"477\"\u003e\n\u003cli data-section-id=\"1abty6k\" data-start=\"274\" data-end=\"315\"\u003eBMW 5 Series F10 (523i \/ 528i \/ 530i)\u003c\/li\u003e\n\u003cli data-section-id=\"15ujdyp\" data-start=\"316\" data-end=\"365\"\u003eBMW 5 Series F11 Touring (523i \/ 528i \/ 530i)\u003c\/li\u003e\n\u003cli data-section-id=\"qsihco\" data-start=\"366\" data-end=\"424\"\u003eEngine code: \u003cstrong data-start=\"381\" data-end=\"422\"\u003eN53B30A 3.0L inline 6-cylinder petrol\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"lwnhjv\" data-start=\"425\" data-end=\"477\"\u003eEuro 5 emission system with NOx storage catalyst\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"479\" data-end=\"511\"\u003eOEM \/ Cross reference numbers:\u003c\/p\u003e\n\u003cul data-start=\"512\" data-end=\"713\"\u003e\n\u003cli data-section-id=\"92jig7\" data-start=\"512\" data-end=\"549\"\u003e\u003cstrong data-start=\"514\" data-end=\"547\"\u003e11787587130 \/ 11 78 7 587 130\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"vjylon\" data-start=\"550\" data-end=\"580\"\u003e\u003cstrong data-start=\"552\" data-end=\"578\"\u003e5WK96621K \/ 5WK9 6621K\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"s5wk8z\" data-start=\"581\" data-end=\"641\"\u003e11787590402 (related NOx sensor\/catalyst system variant)\u003c\/li\u003e\n\u003cli data-section-id=\"man7u0\" data-start=\"642\" data-end=\"713\"\u003e7587130 \/ 758713005 (BMW internal references depending on revision)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"715\" data-end=\"752\"\u003e \u003c\/p\u003e\n\u003chr data-start=\"754\" data-end=\"757\"\u003e\n\u003cp data-start=\"759\" data-end=\"774\"\u003e\u003cstrong data-start=\"759\" data-end=\"772\"\u003eFUNCTION:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"775\" data-end=\"1070\"\u003e\n\u003cli data-section-id=\"dau20p\" data-start=\"775\" data-end=\"863\"\u003eMeasures nitrogen oxide (NOx) levels in exhaust gas (petrol direct injection system)\u003c\/li\u003e\n\u003cli data-section-id=\"xhbkvo\" data-start=\"864\" data-end=\"921\"\u003eWorks with NOx catalytic converter (lean burn system)\u003c\/li\u003e\n\u003cli data-section-id=\"jy58k3\" data-start=\"922\" data-end=\"968\"\u003eSends data to ECU for fuel mixture control\u003c\/li\u003e\n\u003cli data-section-id=\"1gd98tg\" data-start=\"969\" data-end=\"1028\"\u003eEnables stratified charge operation for fuel efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"1ceti71\" data-start=\"1029\" data-end=\"1070\"\u003eMaintains Euro 5 emissions compliance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1072\" data-end=\"1075\"\u003e\n\u003cp data-start=\"1077\" data-end=\"1105\"\u003e\u003cstrong data-start=\"1077\" data-end=\"1103\"\u003eINSTALLATION POSITION:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1106\" data-end=\"1302\"\u003e\n\u003cli data-section-id=\"1tyjr9r\" data-start=\"1106\" data-end=\"1174\"\u003eMounted near NOx catalytic converter (underbody exhaust section)\u003c\/li\u003e\n\u003cli data-section-id=\"103ndli\" data-start=\"1175\" data-end=\"1239\"\u003ePart of catalytic converter \/ front silencer assembly system\u003c\/li\u003e\n\u003cli data-section-id=\"18iet7f\" data-start=\"1240\" data-end=\"1302\"\u003eWorks in closed-loop feedback with ECU and NOx storage cat\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1304\" data-end=\"1307\"\u003e\n\u003cp data-start=\"1309\" data-end=\"1416\"\u003e\u003cstrong data-start=\"1309\" data-end=\"1328\"\u003eIMPORTANT NOTE:\u003c\/strong\u003e\u003cbr data-start=\"1328\" data-end=\"1331\"\u003eBMW N53 NOx systems are \u003cstrong data-start=\"1355\" data-end=\"1396\"\u003edifferent from diesel SCR NOx sensors\u003c\/strong\u003e. Key differences:\u003c\/p\u003e\n\u003cul data-start=\"1417\" data-end=\"1701\"\u003e\n\u003cli data-section-id=\"hy61nx\" data-start=\"1417\" data-end=\"1487\"\u003eThis is for \u003cstrong data-start=\"1431\" data-end=\"1469\"\u003epetrol (gasoline) lean-burn engine\u003c\/strong\u003e, not diesel SCR\u003c\/li\u003e\n\u003cli data-section-id=\"dq8rwq\" data-start=\"1488\" data-end=\"1548\"\u003eWorks with NOx storage catalyst instead of AdBlue system\u003c\/li\u003e\n\u003cli data-section-id=\"1fi857r\" data-start=\"1549\" data-end=\"1614\"\u003eSensor and NOx ECU are tightly paired (coding often required)\u003c\/li\u003e\n\u003cli data-section-id=\"yc7x8f\" data-start=\"1615\" data-end=\"1701\"\u003eFaulty NOx sensor can affect fuel trims, misfires, and stratified charge operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1703\" data-end=\"1785\"\u003eCommon issue symptoms include rough idle, reduced MPG, and loss of lean burn mode.\u003c\/p\u003e\n\u003cp data-start=\"1787\" data-end=\"1824\"\u003e \u003c\/p\u003e\n\u003chr data-start=\"1826\" data-end=\"1829\"\u003e\n\u003cp data-start=\"1831\" data-end=\"1841\"\u003e\u003cstrong data-start=\"1831\" data-end=\"1839\"\u003eFAQ:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1843\" data-end=\"1949\"\u003e\u003cstrong data-start=\"1843\" data-end=\"1876\"\u003eQ1: What engines does it fit?\u003c\/strong\u003e\u003cbr data-start=\"1876\" data-end=\"1879\"\u003eA1: BMW N53B30A 3.0L petrol engine used in F10\/F11 523i, 528i, 530i.\u003c\/p\u003e\n\u003cp data-start=\"1951\" data-end=\"2073\"\u003e\u003cstrong data-start=\"1951\" data-end=\"1989\"\u003eQ2: Is this diesel SCR NOx sensor?\u003c\/strong\u003e\u003cbr data-start=\"1989\" data-end=\"1992\"\u003eA2: No — this is a \u003cstrong data-start=\"2011\" data-end=\"2049\"\u003epetrol NOx storage catalyst sensor\u003c\/strong\u003e, not AdBlue SCR type.\u003c\/p\u003e\n\u003cp data-start=\"2075\" data-end=\"2210\"\u003e\u003cstrong data-start=\"2075\" data-end=\"2109\"\u003eQ3: What are failure symptoms?\u003c\/strong\u003e\u003cbr data-start=\"2109\" data-end=\"2112\"\u003eA3: Misfires, rough idle, higher fuel consumption, loss of stratified charge mode, engine light.\u003c\/p\u003e\n\u003cp data-start=\"2212\" data-end=\"2345\"\u003e\u003cstrong data-start=\"2212\" data-end=\"2259\"\u003eQ4: Are 11787587130 and 5WK96621K the same?\u003c\/strong\u003e\u003cbr data-start=\"2259\" data-end=\"2262\"\u003eA4: Yes, 5WK96621K is the Continental OEM supplier reference for BMW 11787587130.\u003c\/p\u003e\n\u003cp data-start=\"2347\" data-end=\"2484\"\u003e\u003cstrong data-start=\"2347\" data-end=\"2383\"\u003eQ5: Does it require programming?\u003c\/strong\u003e\u003cbr data-start=\"2383\" data-end=\"2386\"\u003eA5: Yes, BMW NOx sensors usually require adaptation\/coding with NOx ECU reset after replacement.\u003c\/p\u003e","brand":"ASHENG","offers":[{"title":"Default Title","offer_id":51652443701380,"sku":"759040205£¨5WK9 6650D£©","price":179.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/8313\/1012\/files\/12_7ae821b6-9b9c-4ec6-94b4-4e80836bc478.jpg?v=1773993141","url":"https:\/\/www.jslook.com\/de\/products\/bmw-n53-nox-sensor-11787587130-5wk96621k-f10-f11-523i-528i-sensor","provider":"ASHENG","version":"1.0","type":"link"}