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Joao Pinto

Member Since: 29 Apr 2017
Location: Lisboa
Posts: 2

Black smoke TD5

Good afternoon,
I have a Defender 110 TD5, original ECU, it does black smoke.
've walked by several mechanical and no settled the matter definitely go all groping, I say to grope seen have changed various materials such as:
Turbo, Intercooler, Intake Tubes, Air Mass Sensor and Air Filter.
I removed the EGR valve and the smoke remains in it.
Now they say I have to change the washers and the ring of the pump injectors.
I do not know if it's worth it, I wanted your opinion or someone who has had the same problem here.
The car has 275 thousand km, use Motul 5/30 100% synthetic oil.
In 15 thousand km it consumes +/- 1litro of oil
I no longer know what to do, to solve this problem.
If you can help, thank you.
Regards
João Pinto

29th Apr 2017 8:15pm

Procta

Member Since: 03 Dec 2016
Location: Sunderland
Posts: 5172

Black smoke sounds to me like Fuel, have you had the injectors cleaned or serviced? I would try running a treatment through and change where you fill up 1st. Defender TD5 90 ---/--- Peugeot 306 HDI hatch back

Success is 90% Inspiration and 4 minutes Preparation # you can make it!

29th Apr 2017 11:22pm

bankz5152

Member Since: 02 Feb 2017
Location: South London/North Kent
Posts: 2168

Black smoke is usually an imbalance or fuel and air. Have you got any diganostics to get live readings?

Is your inlet manifold clean? And are you boosting 14psi?

30th Apr 2017 5:02am

Lionel

Member Since: 12 Aug 2008
Location: Melbourne
Posts: 59

I would be checking turbo/intercooler hoses for blockage. These can delaminate inside & impede the air flow. The intercooler itself could also be partially blocked & may need cleaning, particularly after the distance your vehicle has travelled.

Is engine performance OK apart from the smoke? Most of what I have described would result in reduced or variable power output.

Cheers,

Lionel

1st May 2017 11:57pm

Joao Pinto

Member Since: 29 Apr 2017
Location: Lisboa
Posts: 2

Hello, good morning, Lionel.
The material I have described is totally new.
They have not done so far 10,000 km
As for the engine, taking the smoke is fine
Regards
João Pinto

2nd May 2017 6:05am

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