Hi,
Hoping someone can help me out.

The coolant went down to LOW on our Fusion Diesel (1.4) and the light came on. Topped up, but the light is still on, even though the level is fine.

The expansion tank was never empty... so I doubt there's an airlock.

It's only done 30k miles.

Any idea why the light it on?.. and how we can get it to go off?

Thanks

Kev