trinituner.com

good day all,
i have a problem with my 2008 Nissan Z30 caravan i notice white smoke coming from the tail pipe , i stop to confirm it is my van then i drove off then the smoke white stop this happen on my way from cedros, this is the second time i am seeing this white smoke everything seem ok with the engine the oil level, coolant are ok ,i did a diagnostic on the van and there is on alarms thing seem to normal i drove the van and there is no smoke .if there is anyone with a problem like ,could you say what was done to correct it .
thanks for the help
regards
lemrick

Do a leakdown test to check the head

I also have a Nissan caravan(ZD 30 T) 2008 model. That happened to me on two occasions thus far. Right now the bus is down. One of the possible causes is bad fuel,a clogged up diesel particle filter(something like a catalyst) or I think a have a pump in the fuel tank. If the pump's failing,then that means the engine is probably 'starving' for fuel.

what turbosingh said