Ford transit 2.2 td - Too much oil - unwin777
I have a 57 reg transit 2.2 desiel I put About a litre too much oil in and drove 100 mile then it stated stalling at idle I drained off excess oil but it's still stalling what can cause this and what Do i do theres no smoke or power loss  the air filter is new and clean, the van does purr when idling but it did this before the oil incident, some times the van will idle for 5 mins before stalling other times you pull up at a junction and it dies as soon as you put you foot on the clutch, it has been on a diagnostics machine and shows no faults Apart from a clutch switch

Please help