Hi
I picked up my Cee'd at end September-ish. Great car, very pleased in general.
I have noticed that after a long journey (I travel home at weekends 100miles), the following morning it starts (wait for the glowplug light to go out) easily, quite chirpy in fact, nei-nei-nei-vroom!

After a few days of short journeys, or if left unused (sad

) for 2 or 3 days, that the engine is quite sluggish, and today (on the way to the dealer) it took about 10-12 seconds of slow-ish turning over before it started.
At same time all dash lights just go out, until engine starts!
yesterday I turned on rear wiper before starting engine and it was also slow, not like a little puppy dog's wagging tail at all (sorry, wrong car advert).
(After a long journey, battery is charged up and we go through the same weekly cycle... starts well first day, gets slower each day after that).
Dealer asked me if I had left usb-stick or CD in the unit - answer - absolutely not!
I checked amps and there seems to be a constant 1.5-2amp drain, even when nothing on at all. This is almost certainly the problem.
Has anyone else seen this? Hopefully, dealer will sort it, but I am just waiting for them to say, 'cant find anything wrong'.
It really does not inspire confidence in the vehicle and I could not leave it with my wife in case it failed to start when she was alone.... Yeah I know - call Kia Assist!