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Service bulletins for the 2016 Land Rover Discovery Sport

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

281 on file from NHTSA, as of 2026-10-19.

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Only bulletins with component: Exhaust and emissions are shown. Show all

Bulletins, newest first
SSM725842017-06-13. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM; ELECTRICAL SYSTEM:SOFTWARE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). "ISSUE: CUSTOMER HAS OBSERVED 'CHECK ENGINE LIGHT' - ALSO KNOWN AS 'ENGINE MALFUNCTION INDICATOR LAMP (MIL)' - ILLUMINATED IN THE INSTRUMENT CLUSTER & DTC P2096-00 AND/OR P2097-00 IS EVIDENT IN THE PCM. A CONCERN IN THE PCM DIAGNOSTIC SOFTWARE HAS BEEN DISCOVERED, WHICH WHEN COMBINED WITH A SPECIFIC CUSTOMER DRIVE CYCLE CAN LEAD TO THE FALSE FLAGGING OF THIS DTC. WORK IS ON-GOING TO DELIVER REVISED PCM SOFTWARE; TIMING IS TO BE CONFIRMED. EXHAUST SYSTEM LEAKS OUTSIDE DESIGN SPECIFICATION CAN INCREASE THE LIKELIHOOD OF REPEAT FAILURES. JLR HAVE RECOGNISED THAT THE SUPPLIED LEAK CHECK EQUIPMENT DOES NOT FIT ON CERTAIN LC - DISCOVERY SPORT EXHAUST TAIL PIPES. A SOLUTION IS BEING SOURCED."
SSM725592017-06-12. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM; ELECTRICAL SYSTEM. "ISSUE: CUSTOMER HAS OBSERVED 'CHECK ENGINE LIGHT' - ALSO KNOWN AS 'ENGINE MALFUNCTION INDICATOR LAMP (MIL)' - ILLUMINATED IN THE INSTRUMENT CLUSTER & P2096-00 AND OR P2097- 00 IS EVIDENT IN THE PCM. ACTION: AS PER THE 'POSSIBLE CAUSE' LISTED IN TOPIX, THERE MAY BE AN AIR LEAK IN THE EXHAUST SYSTEM. CARRY OUT A LEAK CHECK OF THE EXHAUST SYSTEM AND FOLLOW THE ACTIONS AS DETAILED BELOW:"
SSM724482017-06-09. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ENGINE AND ENGINE COOLING:EXHAUST SYSTEM; ELECTRICAL SYSTEM:WIRING. "ISSUE: THE CUSTOMER MAY OBSERVE A MIL IN THE INSTRUMENT CLUSTER RELATING TO THE ENGINE SYSTEM (CHECK ENGINE LIGHT) AND ONE OR MORE CODES STORED IN THE PCM RELATING TO HEATED OXYGEN SENSOR (HO2S) IN THE EXHAUST SYSTEM. THE CODE WILL REFER TO A FAULT WITH THE PRE, OR MID, OR POST CATALYST HEATED OXYGEN SENSOR: P0030, P0031, P00D1, P0130, P0131, P0132, P0133, P0134, P0135, P014C, P2195, P2196, P2231, P2237, P2243, P2245, P2251, P2297, P2626, P2A00, P0050, P0051, P00D3, P0150, P0151, P0152, P0153, P0154, P0155, P2197, P2198, P2234, P2240, P2247, P2254, P0037, P0038, P0054, P0136, P0137, P0138, P0139, P013A, P013E, P0140, P0141, P2270, P2271, P0056, P0057, P0060, P013C, P014A, P0156, P0157, P0158, P0159, P0160, P0161, P2272, P2273, P0042, P0043, P0044, P0055, P0142, P0143, P0144, P0147, P2274, P2275, P0061, P0062, P0063, P0162, P0163, P0164, P0167, P2276, P2277 UPON DIAGNOSIS NO FAULT IS FOUND WITH THE WIRING HARNESS OR CONNECTOR AND THE FAULT IS DETERMINED TO BE WITH THE SENSOR (HAVING FOLLOWED THE DIAGNOSTIC INFORMATION AND HELP TEXT RELATING TO PCM CODES AS READ BY SDD). CAUSE: THE ROOT CAUSE HAS YET TO BE IDENTIFIED AND IS CURRENTLY UNDER INVESTIGATION."
SSM725842017-04-11. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM; ENGINE; ELECTRICAL SYSTEM:SOFTWARE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). ISSUE: CUSTOMER HAS OBSERVED 'CHECK ENGINE LIGHT' - ALSO KNOWN AS 'ENGINE MALFUNCTION INDICATOR LAMP (MIL)' - ILLUMINATED IN THE INSTRUMENT CLUSTER & DTC P2096-00 AND/OR P2097-00 IS EVIDENT IN THE PCM. A CONCERN IN THE PCM DIAGNOSTIC SOFTWARE HAS BEEN DISCOVERED, WHICH WHEN COMBINED WITH A SPECIFIC CUSTOMER DRIVE CYCLE CAN LEAD TO THE FALSE FLAGGING OF THIS DTC. EXHAUST SYSTEM LEAKS OUTSIDE DESIGN SPECIFICATION CAN INCREASE THE LIKELIHOOD OF REPEAT FAILURES. (JLR HAVE RECOGNISED THAT THE SUPPLIED LEAK CHECK EQUIPMENT DOES NOT FIT ON CERTAIN LC - DISCOVERY SPORT EXHAUST TAIL PIPES. A SOLUTION IS BEING SOURCED).

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.