Hyundai Reports Timing Parts Change
This bulletin provides information regarding the changes in the timing chain and the crankshaft sprockets on certain Azera, Santa Fe, Genesis and G90 vehicles equipped with the Lambda 3.3L/3.8L GDI engines.
More specifically, this involves 2012-2017 Azera, 2013-2018 Santa Fe and 2019 Santa Fe XL, 2012-2014 Genesis BH with the 3.8L engine, 2015-2016 Genesis DH with the 3.8L engine and 2013-2016 Genesis Coupe BK with the 3.8L engine.
PART OLD NEW
Timing chain................... 24312-3CGA2................ 24312-3L100
Crankshaft sprocket.... 23121-3CGA3 (LH)........ 23121-3L100 (LH)
Crankshaft sprocket.....23122-3CGA-1 (RH).......23122-3L100 (RH)
Note: Two timing chains are required. Both RH and LH crank sprockets are required. New and old part numbers cannot be interchanged.
About the Author
Information courtesy of Mitchell 1
Information for Technical Service Bulletins comes from ProDemand, Mitchell 1's auto repair information software for domestic and import vehicles. Headquartered in San Diego, Mitchell 1 has provided quality repair information solutions to the automotive industry since 1918.
Mike MavrigianMike Mavrigian
Motor Age Editor
Mike Mavrigian has written thousands of automotive technical magazine articles involving a variety of specialties, from engine building to wheel alignment, and has authored more than a dozen books that crisscross the automotive spectrum. Mike operates Birchwood Automotive, an Ohio shop that builds custom engines and performs vintage vehicle restorations. The shop also features a professional photo studio to document projects and to create images for articles and books.
