Transit takes longer to start after the first time

[chrismaher]

Hi and thanks for any help I receive

my Transit takes longer to start after the first time it will start up no problem in the morning but I’ll drive round the block or some thing then if I turn it off of it takes longer then expecting to start back up only about say 5 or 6  Seconds only don’t won’t this problem to get worse I no it’s a long shot with the amount of info but just thought I would give it a go and see 

the van dos drive good it’s had a new dpf fitted just when I got it but had this starting issue b4 the new dpf was fitted to I read something about maybe one of the glow plugs but not sure 

once I leave then van overnight it starts up no problem at all 

it a jumbo 2012