Does a ford focus 2001 1.8 tdci have a non interference engine?

The 2001 Ford Focus with the 1.8 TDCi engine is generally considered to have a non-interference engine. This means that if the timing belt were to fail, the pistons should not collide with the valves, preventing catastrophic engine damage. However, it's always advisable to regularly maintain and replace the timing belt according to the manufacturer's recommendations to avoid any potential issues.