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Service bulletin TSB-13-FL-002

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 id10052144
Published by NHTSA2013-06-18
Manufacturer's numberTSB-13-FL-002
Manufacturer's date2013-04-01
NHTSA componentENGINE; FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM

NHTSA's summary

HYUNDAI: THE THROTTLE CONTROL (ETC) BODY, ON SOME VEHIICLES, NEEDS TO BE CLEANED AND PROCEDURAL INFORMATION IS BEING PROVIDED, DUE TO DEPOSITS FOUND AT VALVE-TO-BORE INTERFACE. MODELS 2011-2013 ELANTRA, 2010-2013 GENESIS COUPE, 2010-2013 SANTA FE, 2006-2013 SONATA, 2010-2013 TUCSON. *PE

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Engine, Fuel system, Fuel injection

Vehicles listed
HYUNDAI ELANTRA2011, 2012, 2013
HYUNDAI GENESIS COUPE2010, 2011
HYUNDAI SANTA FE2010, 2011, 2012, 2013
HYUNDAI SONATA2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013
HYUNDAI TUCSON2010, 2011, 2012, 2013

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
19-FL-001H2019-03-18. Service bulletin. In a gasoline direct injection (GDI) engine, highly pressurized gasoline is injected via a common rail fuel line and injectors that deliver fuel directly into the combustion chamber of each cylinder. In comparison, in a conventional multi-point fuel injection (MPI) engine, relatively low pressure gasoline is injected into the intake port of each cylinder. Due to high fuel pressures in a GDI system, servicing the GDI system requires special attention and handling procedures. This bulletin provides special service information and specification for the GDI fuel system components.