I'm no doubt being a numpty but our main battery went flat a while ago (don't know why, it's recharged fine and held charge) so the clock and date are now set somewhere in early February. Thought I'd sort this out as we're getting towards july freedom but can't see how to do it. Handbook says press 'mode' and then headlights up or down, using 'mode' to set time etc. When I press mode and scroll I get speed limiter, airbag, service and a couple of other things but no option for time and date. What am I missing out please? (Sorry - should have said 15 plate Ducato) Thanks