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January 1, 2016 Service bulletin

Si B11 11 15

BMW technical service bulletin B111115 for 2011-2016 BMW 528I, 2011-2016 BMW 535I and 2011-2016 BMW 550I and others.

Bulletin number
B111115
Component
Engine and engine cooling: cooling system
Summary
SI B11 11 15 January 2016 Engine Technical Service This Service Information bulletin supersedes SI 11 11 15 dated August 2015. The Service Engine Soon light is on with corresponding fault codes in the DME for the engine thermostat.

Owners of these vehicles have filed 481 complaints in the engine category.

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