
Originally Posted by
wtom
Mazda3 Exterior Bulb Replacement Guide
Low beam headlamp (Halogen) 2004-2009 - H7
Low beam headlamp (Halogen) 2010+ - H11
Low beam headlamp (Xenon) All years - D2S
High beam headlamp (04+) - 9005
Daytime running lights (2010+ models only) - H8
Parking light - 1157A
Front turn signal - 1157A / 2827
Rear turn signal (non-LED) - 7440
Rear turn signal (LED type) - WY21W
Tail brake light (non-LED) - 7443
Stop light - 7440
High mount stop light - 921
Fog/Driving light (04-06) - H11
Fog/Driving light (07-09 GT models only) - 9006
Fog/Driving light (2010-2011) - 9006
Fog/Driving light (2012+) - H11
Fog/Driving light (2010+ Mazdaspeed3/MS3) - H11
License plate - 2825 (194)
Back up light - 7440
Thanks to MajesticBlueN for the guide