Is a Mazda Protege 2001 2.0 liter an interference engine?
Yes, the 2001 Mazda Protege with the 2.0 liter engine (FS-DE) is an interference engine.
This means that if the timing belt breaks, the valves and pistons can collide, causing significant damage to the engine. It is crucial to maintain the timing belt and replace it at the recommended intervals to prevent this from happening.