The 2.0 and 2.3L four-cylinder MZR engines both have timing chains according to the owners' manual for my 2008. I can't speak for the smaller engines used outside North America, though.
chain!
Chain ;o)
chain!
This Mazda engine uses a chain.
chain.
It uses timing chain.
It has a timing chain. No maintenance is required.
No it has a Timing chain
It's a CHAIN
2.0 liter
It must have a timing CHAIN(s) The Gates website does not list a timing beltfor the 2.0 or 2.3 liter 4 cylinder engines in a 2007 Mazda 3
It has a timing chain that requires no maintenance.