mazda - Timing chain jumped. Probably bent a piston. Is my engine worth fixing? - Motor Vehicle Maintenance & Repair Stack Exchange
VVT & Timing Chain Replacement
Mechanic “yeah you don't have to replace your timing belts, you have a timing chain, basically unbreakable” my car 3 years later while traveling abroad. : r/Justrolledintotheshop
What should I do about my used 2007 Mazda 3? It has app.