How to Fix Nissan Navara D40 Black Smoke/Power Issues

Рет қаралды 68,237

2 жыл бұрын

Just wanted to talk about the d40 black smoke issues that I’ve encountered over the past.
I forgot to mention the EGR (exhaust gas recalculation system). I’ve deleted mine entirely from mechanical and the ECU. You can blank yours ($5).
Fixes:
1. EGR Blank
2. Clean MAF
3. Clean Air Filter
4. check/replace turbo vacuum lines
5. Replace Boost Control Solenoid/Replace with a Tilix Valve
6. Replace your Suction Control Valve
7. Replace your fuel filter (prime it before u start vehicle).
8. DPF clean/delete or replacement
9. Fuel Injectors + seals (most expensive fix)
Any questions ask me in the comments

Пікірлер: 64

@yowiemountain167 2 жыл бұрын

Great video man, awesome rundown. I had a 2007 Spanish d40 that got drowned in a flood earlier this year. Just bought a 2010 st-x as a replacement. A lot more kms on this one and I can see I have a bit of work ahead of me. Great info thanis bro, please do share anymore info you have. Clear and concise. Six thumbs up!

@hume4x4 2 жыл бұрын

No worries mate, anything particular youd like to see, the 550s i hear are alot more reliable

@yowiemountain167 2 жыл бұрын

Nothing in particular.... Yet! The 2010 I got has a lot of kms on it and ready for a good engine overhaul. Will give it a full change of fluids and filters and block egr/clean intake as sopn as I get a chance, so I can have a good look at what needs doing.

@hume4x4 2 жыл бұрын

@@yowiemountain167 sounds good bud

@callanmurphy9807 2 жыл бұрын

@@hume4x4 I've got the stx 550, and I've noticed when it's cold especially, you can put your foot flat and it won't really do anything, I've heard it's usually the egr that plays up in these, better to clean, replace or delete? Been told about 2k to replace the egr but.

@hume4x4 2 жыл бұрын

@@callanmurphy9807 id suggest buying a $5 blanking plate of facebook first

@markmanson5035 Жыл бұрын

One of the reasons they smoke is that navara injectors have a high flow rate and often you will get smoke for that reason alone , i have a d40 2014 I've done all the upgrades same as yourself and put a higher quality intercooler that has a 30% bigger core which made a huge difference. That's another reason to intercoolers block over time with the egr system and will suffocate air flow in turn cause of black smoke . Installing a good catch can and cleaning intercooler will help to , good video mate need more like them

@hume4x4 6 ай бұрын

yes this is true

@user-pc4nn3lm6k 8 ай бұрын

thanks mate this vids been a massive help, really appreciate you taking the time to make this

@hume4x4 6 ай бұрын

no worries bud

@jamie_ah7576 Жыл бұрын

Can you post where you bought all the stuff you added ? Thanks

@flenbo76 Жыл бұрын

I have a 2008 Thai built Navara, will these upgrades work on it as well?

@SeanBradshaw-uf5km Жыл бұрын

Hey mate, What size are the turbo vacuum boost hoses ? I/s diameters??? Cheers

@ruditamati4685 Жыл бұрын

1:20 are you running a boost gauge? If so is it off the vacuum line?

@cesarjorgemurillobarientos1813 Жыл бұрын

Very good

@oudonbail Жыл бұрын

you need a manual valve boost controller and guage way better , daws valve i think they are called

@roadrasher8913 7 ай бұрын

Great video man

@hume4x4 18 күн бұрын

Thanks for the visit

@ghxDIAme3w 11 ай бұрын

Yo Great video thanks Where did you get the turbo pipes from as I have a Spanish model as well thanks in advance 👍🏼😊

@hume4x4 6 ай бұрын

i think they were off ebay mate

@truongminh3731 Жыл бұрын

thank you video 23-12-22

@allanmarindich5435 2 жыл бұрын

I have an 07 navara kingcab dci 171 with the 6 speed manual transmission gearbox and I’ve been having power issues esp on climbs, a lot of black smoke emission too. I had a look at my injectors and turns out two were in bad shape, with one in dire condition so I replaced all four, but still power issues and black smoke… so now I’m wondering if the injectors could have caused turbo failure and in which case what would you recommend to do so as to mantain turbo on this vehicles, since I’ve replaced mine thrice in only a couple of years

@hume4x4 2 жыл бұрын

Turbos not usually a common issue on d40 engines mate, black smoke usually EGR VALVE, BCS SCV or MAF look into those first

@nissanbrasil1606 Жыл бұрын

Onde encontra este mangote rigido

@hakanbrakan8475 Жыл бұрын

Hi! I have a nissan navara d401 from 2012 and i have had problems with it for a while without finding the issue. When i push the gas paddle fast to the ground i get no effekt at all. The only thing that happens is the rmp meter going up. Also when going uphill i struggle to accelerate. The the engine lamp is showing back and forth. The car doesnt sound strange at all. I have changed the fuel filter and cleaned the air filter. Any thought what the problem might be? Thanks

@hume4x4 Жыл бұрын

I would start with an ECU Pedal dance reset, or disconnect battery overnight yo reset computers. Have u had it scanned for any codes?

@77FINNBEAR 2 жыл бұрын

Hey mate. Have you looked at installing a oil catch can? Can save a lot of dramas down the road.

@hume4x4 2 жыл бұрын

Ive got one thanks bud!

@DrueTube Ай бұрын

Also replace the MAP (manifold absolute pressure) sensor connected to the battery side of the intercooler.

@hume4x4 18 күн бұрын

yes, this is a good note. thanks mate!

@michaelgreyvenstein2498 2 жыл бұрын

Good day, just want to ask when you say black smoke and white smoke what do you mean, is it on startup or while driving? I have some issue with mine and what to check if it is similar to what I have currently. How can we get in touch?

@hume4x4 2 жыл бұрын

Ill make a video on this

@zaneburns Жыл бұрын

Hey mate I was heading up a hill and heard a big pop sound now lacking power in the peddle it feels like a very loose exeleration and it blows black smoke like heaps.. I've checked the hoses and everything can't find anything cleaned the maf is there any other hidden hoses that may be?

@godwinasamoah3330 9 ай бұрын

Hi @zaneburns, were you able to resolve it?

@MrPhatNOB 5 ай бұрын

I’ve had the same thing and it was the turbo to intercooler pipe had popped off, but looked like it was still on. Replaced that hose and fixed problem.

@hume4x4 18 күн бұрын

im certain this sounds like an intercooler pipe, please check all pipes

@meltdownzero Жыл бұрын

dude this is the story of my life i have a nissan nav D40 aventura model 2008 blanked the egr and delete i have the part for scv replacement by denso just waiting to fit it i gotta retrace all my pipes air and fuel combined because i had cracked head which needed to be fixed that was a killer now thats done i gotta make room to access the SCV. the girl is killing me inside and pocket

@lesilestivany7839 Жыл бұрын

G,day,,, don't forget the lower timing chain,, Nissan went cheap in the design by using the same one in the X-Trail, meaning it's under engineered. Good news you can upgrade to a Duplex upgrade.

@hume4x4 18 күн бұрын

yeah i sold the old girl years ago

@michaelbarrass5461 5 ай бұрын

Hi. My Nissan navara d40 2011 has a rough idle and has white smoke, what could this be caused by? Thanks

@joshw7650 4 ай бұрын

Could be a leaking egr cooler

@hume4x4 18 күн бұрын

needs further testing bro, but mainly white smoke means running rich fuel mixture

@michaelbarrass5461 18 күн бұрын

Found out what the problem was, intercooler had a split in it, so replaced it problem solved.

@mikecuttingpookie 2 жыл бұрын

Hey buddy my 07 pathfinder stalling when cold. I've purchased suction control valve to replace. Checked other issues in your vid all ok. Do U think the scv replacment will fix the stalling when cold ?

@hume4x4 2 жыл бұрын

This is a sign of timing chain being worn, stalling when cold. Stalling when hot or else temps is scv hope this helped sorry hid

@user-sv3uy2ol8u 4 ай бұрын

@@hume4x4Any advice, mine seems unresponsive when taking off, just when I let the clutch off, doesn't revv sometimes

@user-vn7fk1te6u 5 ай бұрын

Mate mine is leaking power and it's in limp mode replaced the suction valve, turbo, air/fuel filters those not have EGR to block off ,injectors fine with what to do next?

@vbarcodev9714 4 ай бұрын

End up finding problem? Have same problem

@hume4x4 18 күн бұрын

have u tried a hard reset, go back to basics. check fuel leaks in lines, i had a bunch of air in mine.

@houssambigo9215 2 жыл бұрын

how i conect u sir

@hume4x4 2 жыл бұрын

Hey mate whats wrong with your ute

@lesilestivany7839 Жыл бұрын

G,day these D40 engine's are lemons!! ,, can another engine brand be used ???

@hume4x4 Жыл бұрын

u can swap them but i’m not sure

@lazarusramaube8291 Жыл бұрын

Lexus and Chevy

@olefilesebabatsane7511 8 күн бұрын

Which Lexus engine is suitable

@madeleinetore8695 Жыл бұрын

Poo45

@avn1769 Жыл бұрын

These engines are rubbish you can chase your tail spending a fortune on them and they are still pigs (Renault junk)

@hume4x4 Жыл бұрын

Yeah i agree haha

@lazarusramaube8291 Жыл бұрын

I have two D40s,they have problems now and then but when they're healthy it takes years before they break.I can't complain because they self maintain.