{"product_id":"nox-sensor-8r0907807a-5wk96728-audi-a8-q5-diesel-scr-system","title":"NOx Sensor Nitrogen Oxide Sensor 8R0907807A \/ 5WK96728 for Audi A8 Q5 VW Diesel SCR System (2014–2016)","description":"\u003ch2 data-section-id=\"l0zaa4\" data-start=\"162\" data-end=\"174\" class=\"PDq2pG_selectionAnchorContainer\"\u003eFitment\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"175\" data-end=\"244\"\u003eCompatible with Volkswagen Group Euro 6 diesel SCR (AdBlue) systems\u003c\/p\u003e\n\u003cp data-start=\"246\" data-end=\"434\"\u003eVehicle applications include:\u003cbr data-start=\"275\" data-end=\"278\"\u003e\u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eAudi A8\u003c\/span\u003e\u003c\/span\u003e\u003cbr data-start=\"315\" data-end=\"318\"\u003e\u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eAudi Q5\u003c\/span\u003e\u003c\/span\u003e\u003cbr data-start=\"355\" data-end=\"358\"\u003eOther VW Group diesel vehicles using OEM part number 8R0907807A \/ 5WK96728\u003c\/p\u003e\n\u003chr data-start=\"436\" data-end=\"439\"\u003e\n\u003ch2 data-section-id=\"x9bttf\" data-start=\"441\" data-end=\"449\"\u003eFAQ\u003c\/h2\u003e\n\u003ch3 data-section-id=\"1t7p7om\" data-start=\"451\" data-end=\"494\"\u003eQ1: What is this NOx sensor used for?\u003c\/h3\u003e\n\u003cp data-start=\"495\" data-end=\"639\"\u003eA1: It measures nitrogen oxide levels in diesel exhaust and sends data to the SCR system to control AdBlue (DEF) injection and reduce emissions.\u003c\/p\u003e\n\u003chr data-start=\"641\" data-end=\"644\"\u003e\n\u003ch3 data-section-id=\"154xu94\" data-start=\"646\" data-end=\"698\"\u003eQ2: Are 8R0907807A and 5WK96728 the same part?\u003c\/h3\u003e\n\u003cp data-start=\"699\" data-end=\"870\"\u003eA2: Yes. 8R0907807A is the OEM Audi\/VW number and 5WK96728 is the Continental aftermarket reference for the same NOx sensor family. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"872\" data-end=\"875\"\u003e\n\u003ch3 data-section-id=\"1an9svw\" data-start=\"877\" data-end=\"927\"\u003eQ3: Which vehicles commonly use this sensor?\u003c\/h3\u003e\n\u003cp data-start=\"928\" data-end=\"1083\"\u003eA3: It is mainly used on Audi Q5 (8R platform) and Audi A8 diesel SCR systems (2014–2016 depending on engine code). \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"1085\" data-end=\"1088\"\u003e\n\u003ch3 data-section-id=\"p8wmf5\" data-start=\"1090\" data-end=\"1131\"\u003eQ4: Where is this sensor installed?\u003c\/h3\u003e\n\u003cp data-start=\"1132\" data-end=\"1270\"\u003eA4: It is installed in the exhaust aftertreatment system, typically upstream or downstream of the SCR catalyst depending on configuration.\u003c\/p\u003e\n\u003chr data-start=\"1272\" data-end=\"1275\"\u003e\n\u003ch3 data-section-id=\"1s1x1t0\" data-start=\"1277\" data-end=\"1320\"\u003eQ5: What are common failure symptoms?\u003c\/h3\u003e\n\u003cp data-start=\"1321\" data-end=\"1326\"\u003eA5:\u003c\/p\u003e\n\u003cul data-start=\"1327\" data-end=\"1441\"\u003e\n\u003cli data-section-id=\"1dvkhea\" data-start=\"1327\" data-end=\"1351\"\u003eEngine warning light\u003c\/li\u003e\n\u003cli data-section-id=\"1ic6k5e\" data-start=\"1352\" data-end=\"1382\"\u003eAdBlue \/ SCR system faults\u003c\/li\u003e\n\u003cli data-section-id=\"1lbsap0\" data-start=\"1383\" data-end=\"1404\"\u003eNOx signal errors\u003c\/li\u003e\n\u003cli data-section-id=\"167jf8n\" data-start=\"1405\" data-end=\"1441\"\u003eLimp mode (reduced engine power)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ASHENG","offers":[{"title":"Default Title","offer_id":51652453335172,"sku":"5WK96728 \/ 8R0907807A","price":193.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/8313\/1012\/files\/12_35aba934-fd74-4e5c-8030-acc554a93925.jpg?v=1773993533","url":"https:\/\/www.jslook.com\/products\/nox-sensor-8r0907807a-5wk96728-audi-a8-q5-diesel-scr-system","provider":"ASHENG","version":"1.0","type":"link"}