Mazda engines / models – timing belt or chain?

Model	Generations
Mazda2	– Mazda2 3th generation Typ DJ (2015-) – Mazda2 2th generation Typ DE (2007 – 2014) – Mazda2 1th generation Typ DY (2003 – 2007)
Mazda3	– Mazda3 4th generation Typ BP (2019-) – Mazda3 3th generation Typ BM / BN (2013 – 2019) – Mazda3 2th generation Typ BL (2009 – 2013) – Mazda3 1th generation Typ BK (2003 – 2009)
Mazda5	– Mazda5 2th generation Typ CW (2010 – 2018) – Mazda5 1th generation Typ CR (2005 – 2010)
Mazda6	– Mazda6 3th generation Typ GJ1/GL (2012-) – Mazda6 2th generation Typ GH1/GH2 (2007 – 2012) – Mazda6 1th generation Typ GG1 (2002 – 2008)

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