D3 Fault Code: Service 24

[jinx999]

Does anyone here know what Service 24 mean? I recently had my Disco3 serviced as per usual. And they should have reset the computer. I'm not sure if this code means I just need to go for regular servicing or a real fault. :(

[sniegy]

Is this displayed in the Instrument binnacle. Can you attach a photo?

Cheers

[~Rich~]

Exactly and are you noticing it counting down every day?
Yes - Service reminder.