BMW 550I Gran Turismo 2009–2011 — technical service bulletin
Bulletin B010115 · NHTSA communication 10147852 · issued Dec 1, 2015
Technical service bulletin
communication type
Fuel System, Gasoline
component
2009–2011
model years
10
vehicle entries
Official summary
"N63 Engine Fuel Injectors - Limited Warranty Extension to 10 Years/120,000 Miles. INFORMATION For the above-referenced vehicles, BMW of North America, LLC (""BMW NA"") is extending the limited warranty for the fuel injectors to: 10 years/120,000 miles as determined by the vehicle's original in-service date This ""component-specific"" limited warranty extension applies to defects in materials and workmanship and is subject to the applicable vehicle and coverage eligibility requirements, exclusions and limitations that apply to the BMW New Vehicle Limited Warranty for Passenger Cars and Light T
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.