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Following is video I made but too large to upload. I forgot to show dirty gauze but I'm glad to taken this effort clean up snot before Xmas road trips. This takes 3 hrs, make sure pipes are clicked back in place when reinstalled Video link below.

Greetings Bobb. Did you find cause of your misery?. Try loosen the 4 nuts at EGR valve and pipe to give it a gap then start engine to see how it behaves. When running just titen the nuts to close up gap to see if engine shut down. Before all this drop your tank after reversing on ramps then...

Hi. Trying to suss out white hazey putrid emissions. No oil mixed in coolant or coolant in sump. Engine cuts out after 2 minutes idling or dies off after accelerated. I will check on e.g.r valve actuator and d.p.f sensor in morning and possibly s.c.v regulator at pump. Cheers Carl

Mine is same but testing station for warrant of fitness never picked up on it.

Hello. Can anyone point me out where the p.c.v valve is in 2012 Spanish built Nissan Navara D40 St-X Diesel?. Is there such a thing or equivalent?. Thanks.

It smokes up 20 or so seconds after idling on startup. It's putrid and sticks to clothing. I did loosen E.g.r valve from manifold but still smoked. I shall check sensor. Cheers Carl

Yes, a mate told me to have a look for clogging but it's fine n near white. I use Amsoil Signature series diesel oil and the Amsoil Diesel Cetane booster and injector cleaner on every 3rd tank.

Thanks. I've made the mistake to replace cooler with brand new but still cause haze and idle dying after 2 minutes.

Question. Any other possible causes to this misery? A horrid white Hazy comes out of my 2012 Nissan Navara D40 St-X Diesel Spanish built then engine has rough lumpy idle then cuts out. I possibly have coolant leak but there's no water in my sump oil or radiator. A Dunedin dealership...

It's mainly coolant but there's no water in my sump oil or radiator. A dealership service manager asked around and he says there's possibly a leak going into combustion chamber which is pretty common fault. I'm not sure if e.g r valve failure can lead to same symptoms?. I wonder if using a...

Here's what I did. Drop your tank then clean out pickup intake strainer. Make sure tank is empty otherwise it's like a full coffin.

O.k I just got told it's a failed e.g.r coolant cooler. I had to order one as I'm told they fail often around 160.000k.m due to the torture they get in Thermo cycling. It was a good opportunity to decarbon valves etc.

Hi. It smells nothing like diesel or oil. It's very acrid to the nose but it's not losing coolant either. Machine fails to run after when throttled and just dies off. Carl

Hi. Re; 2012 Spanish built Nissan Navara D40 St-X Diesel. 164.000 k.m on clock. D.p.f filter fine and clear. Coolant department all fine with no loss. Machine all off a sudden runs at idle with a slight knocking noise at same time it pours out a stenchy whitish haze then cuts out. I run...