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Service bulletins for the 2008 BMW X6

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.

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

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Only bulletins with component: Fuel injection are shown. Show all

Bulletins, newest first
B0102192019-05-20. Service bulletin. FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS. E71 (X6 WITH N63 ENGINE) FUEL INJECTORS: LIMITED WARRANTY EXTENSION TO 10 YEARS/120000 MILES. The vehicles engine is experiencing either a long crank/starting duration engine misfires/rough running with black smoke emitting from the exhaust tailpipes and the spark plugs maybe wet fouled with fuel.
B1314102018-12-10. Service bulletin. FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. "PERFORM THE PROCEDURE OUTLINED IN THIS SERVICE INFORMATION ON ALL AFFECTED VEHICLES THE NEXT TIME THEY ARE IN THE SHOP FOR MAINTENANCE OR REPAIRS. This Service Information bulletin supersedes SI B13 14 10 dated July 2013. SUBJECT Voluntary Emissions Recall Campaign 10E-A02: N54 Inspection and Replacement of Injectors. The piezo injectors may cause misfire faults with erratic engine operation. AFFECTED VEHICLES This Emissions Recall involves E60, E61, E71, E82, E88, E90, E92, and E93 vehicles with N54 engines which were produced from 04/02/2007 through 11/30/2008. In order to determine whether a specific vehicle has had this Emissions Recall Campaign completed or is affected by this Recall Campaign, it will be necessary to utilize the ""Service Menu"" of DCSnet (Dealer Communication System) or the Key Reader. Based on the response of the system, either proceed with the corrective action or take no further action. Copy of the customer letter is attached."
B1308152018-12-10. Service bulletin. FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS; ENGINE. The high-pressure injectors may fail, resulting in an engine malfunction warning and reduced engine output.
1307122018-11-26. Service bulletin. FUEL SYSTEM, GASOLINE; FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM. N63 and S63 Engine: High-pressure Fuel Injector Replacement Procedures. The customer complains that one of the following scenarios has been encountered while operating the vehicle: * During a cold start in the morning, the engine runs very roughly and the Service Engine Soon lamp is illuminated. * During a hot start, the engine runs very roughly and the Service Engine Soon lamp is illuminated. * While driving or idling, the engine will misfire and the Service Engine Soon lamp is illuminated. * Various misfire faults are stored in DME fault memory. CAUSE An internal failure of the high-pressure fuel injector can lead to incorrect operation.
1307122018-11-13. Service bulletin. FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS; FUEL SYSTEM, GASOLINE. N63 and S63 Engine: High-pressure Fuel Injector Replacement Procedures. The customer complains that one of the following scenarios has been encountered while operating the vehicle: * During a cold start in the morning, the engine runs very roughly and the Service Engine Soon lamp is illuminated. * During a hot start, the engine runs very roughly and the Service Engine Soon lamp is illuminated. While driving or idling, the engine will misfire and the Service Engine Soon lamp is illuminated. * Various misfire faults are stored in DME fault memory. CAUSE An internal failure of the high-pressure fuel injector can lead to incorrect operation.
1307122018-11-13. Service bulletin. ENGINE; FUEL SYSTEM, GASOLINE; FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS. N63 and S63 Engine: High-pressure Fuel Injector Replacement Procedures. The customer complains that one of the following scenarios has been encountered while operating the vehicle: * During a cold start in the morning, the engine runs very roughly and the Service Engine Soon lamp is illuminated. * During a hot start, the engine runs very roughly and the Service Engine Soon lamp is illuminated. While driving or idling, the engine will misfire and the Service Engine Soon lamp is illuminated. * Various misfire faults are stored in DME fault memory. CAUSE An internal failure of the high-pressure fuel injector can lead to incorrect operation.
B1308152018-11-05. Service bulletin. ENGINE; FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS. Service Action: S63 Engine - Check and Replace High- Pressure Injectors This Service Information bulletin supersedes SI B13 08 15 dated January 2016. The high-pressure injectors may fail, resulting in an engine malfunction warning and reduced engine output.

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