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Service bulletin 130514

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10148218
Published by NHTSA2018-11-13
Manufacturer's number130514
Manufacturer's date2014-08-01
NHTSA componentFUEL SYSTEM, GASOLINE; FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS

NHTSA's summary

N20 and N26 Injector Replacement. INFORMATION When a defective high-pressure fuel injector is identified with an index "02" designation, as shown in the illustration below, all 4 injectors must be replaced at the same time. This bulletin only applies to index "02" injectors. Index "01" and index "03" or higher are not affected. No immediate repair is required unless the BMW vehicle is currently experiencing this problem.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Fuel system, Fuel injection

Vehicles listed
BMW 320I2013, 2014, 2015
BMW 328D2014, 2015
BMW 328I2012, 2013, 2014, 2015
BMW 335I2012, 2013, 2014, 2015
BMW 428I2014, 2015
BMW 435I2014, 2015
BMW 525D XDRIVE2014
BMW 528I2011, 2012, 2013, 2014, 2015
BMW 535D2014, 2015
BMW 535I2011, 2012, 2013, 2014, 2015
BMW 535I US2011 (the catalog's model; the bulletin names a series or trim of it)
BMW 550I2011, 2012, 2013, 2014, 2015
BMW ACTIVE HYBRID 32013
BMW ACTIVE HYBRID 32014, 2015
BMW ACTIVE HYBRID 52012, 2013
BMW M52013, 2014, 2015
BMW X1 SAV2012 to 2015
BMW X32011, 2012, 2013, 2014, 2015
BMW Z42009, 2010, 2011, 2012, 2013, 2014, 2015

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
B0109192020-12-21. Service bulletin. DIESEL FUEL INJECTORS: LTD WTY EXTENSION TO 10 YEARS/120,000 MILES: Zero-quantity adaptation injector cylinder 1: permitted filtered actuation duration 24BB00 correction too high zero-quantity adaptation injector cylinder 2: permitted filtered actuation duration 24BF00 correction too high zero-quantity adaptation injector cylinder 3: permitted filtered actuation duration 24BD00 correction too high zero-quantity adaptation injector cylinder 4: permitted filtered actuation duration 24C000 correction too high.
B0105182019-08-19. Service bulletin. N63T ENGINE FUEL INJECTORS: LIMITED WARRANTY EXTENSION TO 10 YEARS/120000 MILES This Service Information Bulletin replaces SI B01 05 18 dated January 2018. Engine starts poorly (hard starting) rough idle and misfires.
B0117152018-12-10. Service bulletin. "SI B01 17 15 January 2016 Warranties. This Service Information bulletin supersedes SI B01 17 15 dated December 2015. designates changes to this revision SUBJECT N54T 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 Trucks."
B0102152018-12-10. Service bulletin. "SI B01 02 15 January 2016 Warranties This Service Information bulletin supersedes SI B01 02 15 dated December 2015. designates changes to this revision SUBJECT N54 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 Trucks."
1307122018-11-26. Service bulletin. 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. 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. 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.
1238142018-11-13. Service bulletin. SUBJECT N20, N26, and N55 Engines with Injector Electrical Faults. Any of the following symptoms could occur simultaneously with injector electrical faults stored in the DME: z After the engine is turned off for a short time, it can no longer be started; however, the starter motor turns. z The engine starts but immediately cuts off. z The engine runs erratically or lacks power. z The Service Engine Soon light (MIL) may be on with several poetential faults stored. The DME has malfunctioned due to an internal fault.
B0105182018-10-09. Service bulletin. N63T ENGINE FUEL INJECTORS: LIMITED WARRANTY EXTENSION TO 10 YEARS/120,000 MILES: For the eligible vehicles, BMW of North America, LLC (ÒBMW NAÓ) is extending the limited warranty for the vehicleÕs engine fuel injectors to:
B0106182018-05-21. Service bulletin. S63T ENGINE FUEL INJECTORS: LIMITED WARRANTY EXTENSION TO 10 YEARS/120,000 MILES