The one I'm referring to is the orange light on the left of the dashboard which actually spells out 'SERVICE'.
It suddenly came on out of the blue without an audible warning. The mileage is 47,159 and I last had it serviced a year ago, during which time it has covered less than 4,000 miles.
I can't reset the light by holding in the 000 button and the light stays on even when the ignition is switched off.
Could this be just a routine service warning or are there any other possible causes?
Edit: I thought I should add that there are no Citroen dealers conveniently close to me, so I had the last service carried out at an independent local garage. Could it simply be that they didn't reset the service indicator last time? They changed the fuel filter as specified, but when they showed it to me it looked so clean it could have been brand new.
Edited by PJS54, 09 July 2020 - 07:15 PM.