Is this legal!?
Don't do it,, instead fit a oil catch can.
yes I agree. I Installed one on my navara np300 and it collects/drain off about 250 ml of black liquid
every 3000 km. Buy a catch can with pres a relieve valve to prevent pressure build up and
resulting in, rear main seal leak and maintaining your warranty hopefully 
Good job ready to go .watching until the end
Cleaning the intake manifold, egr valve , body throttle and the turbo charger will reduce black smoke and regenerate the engine...
Any difference in the consumption before and after the blank plate?
broooom brooom
Just wondering is this legal? And mechanically safe?
This has the potential to cause damage to the turbo and it will also prevent the system from burning off the NOx particles from the exhaust so more harmfull gases are pumped into the air, and NO it's not legal.
I think i will try blanking too. black smoke comes out to my pipe
Napansin ko rin yung D40 ko naglalabas ng black smoke sa unang arangkada ng makina since i parked on steep street but eventually nawawala. Is this the same issue with your navara? Btw pinoy here from NSW. 😊😊😊
Opo kabag uma-arangkada kahit hindi gaanong steep luma lala ang black smoke😅
Salamat sa panuod.
Just replace your goddamn air filter
Best to avoid Nissan junk.
Cool Video guys. I can help shed some light on this if you like. Its most probable that the EGR Valve itself had failed - pretty common on the YD25 - where the plastic gearsets failed - essentially meaning that the EGR valve was feeding too much exhaust gas into the engine, and therefore staving the engine of oxygen. By blanking it, you stopped all the flow.
EGR is an 'emissions reduction' device and essentially limits NOx.
Hope this helps
Thanks for sharing your thoughts, mate . we removed the blanking plate after a couple of months, making a little difference in blowing black smoke, and the engine started to make a lot of noise sound like this car was stuffed.
Anyway, I truly appreciate your time. Thanks for watching, mate.