[Lewis11]

Hello guys
I have posted before but it won’t let me log in so I’ve used a new log in
I have a 2007 navara d40 auto that I had had for 2 years with no issues
When I bought it I had the timing chain done with a duplex and a service. I have serviced it since myself. Since the last service it has been getting harder to start - I was presuming it was getting air in the system but still started after a couple of cranks fine and I’ve been away and unable to have a proper look at it, but I’ve driven it a few times and been fine.
many way I moved it2 days ago and ran fine, went to jump in yesterday and wouldn’t start. Left it and came back to it tonight to have a proper look.
I have checked
Fuses
Got fuel coming out of filter and that’s a genuine one so I know that’s fine.
cracked injector pipes and got fuel coming out when spun over
Checked codes and got nothing and no lights on dash
Heater plug light coming on and going off as would
Cleaned maf again no maf code
Primer going hard when pumped so again building pressure
Taken intake off and turbo not clogged
Take inlet pipe off direct to throttle body and given easy start and still won’t even fire no smoke no nothing
Just so strange that it ran and now won’t even fire
Only has 92000 miles too! Up until this point it has been fine
Any help would be appreciated before I start pulling injectors-glow plugs etc and get a proper diag machine to check fuel pressure etc

thanks in advance
Lewis

 

[landmannnn]

Hello guys
I have posted before but it won’t let me log in so I’ve used a new log in
I have a 2007 navara d40 auto that I had had for 2 years with no issues
When I bought it I had the timing chain done with a duplex and a service. I have serviced it since myself. Since the last service it has been getting harder to start - I was presuming it was getting air in the system but still started after a couple of cranks fine and I’ve been away and unable to have a proper look at it, but I’ve driven it a few times and been fine.
many way I moved it2 days ago and ran fine, went to jump in yesterday and wouldn’t start. Left it and came back to it tonight to have a proper look.
I have checked
Fuses
Got fuel coming out of filter and that’s a genuine one so I know that’s fine.
cracked injector pipes and got fuel coming out when spun over
Checked codes and got nothing and no lights on dash
Heater plug light coming on and going off as would
Cleaned maf again no maf code
Primer going hard when pumped so again building pressure
Taken intake off and turbo not clogged
Take inlet pipe off direct to throttle body and given easy start and still won’t even fire no smoke no nothing
Just so strange that it ran and now won’t even fire
Only has 92000 miles too! Up until this point it has been fine
Any help would be appreciated before I start pulling injectors-glow plugs etc and get a proper diag machine to check fuel pressure etc

thanks in advance
Lewis

It doesn't sound good.

If you can't get it to run on easy start then it sounds like the timing chain has gone.

See if the camshafts are turning when you crank the engine, I think you can see them through the oil filler.

 

[Lewis11]

Ok thanks for your help! Seems strange if it has gone as I did the duplex upgrade wheh I got the truck and have only done around 10 k in 2 years

 

[landmannnn]

Hopefully not, but got to be the first check!