hi ..my freelander 2.0l td4 just passed mot with an emission opacity mean value of 0.12.....thats with erg bypass fitted does any one have the readings from there mot , interesting to see if its makes a big diff.
no mention that erg had been removed so clearly not a issue.

freelanderoig said:

hi ..my freelander 2.0l td4 just passed mot with an emission opacity mean value of 0.12.....thats with erg bypass fitted does any one have the readings from there mot , interesting to see if its makes a big diff.
no mention that erg had been removed so clearly not a issue.

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Diesels are tested for smoke only. No other readings are taken.

wammers said:

Diesels are tested for smoke only. No other readings are taken.

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so what does my reading 0.12 really mean..do you know the fail figure.. im trying to understand if i had good reading or bad..cheers

freelanderoig said:

so what does my reading 0.12 really mean..do you know the fail figure.. im trying to understand if i had good reading or bad..cheers

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If it passed, I guess it was good!

Turboman said:

If it passed, I guess it was good!

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well guess so

freelanderoig said:

so what does my reading 0.12 really mean..do you know the fail figure.. im trying to understand if i had good reading or bad..cheers

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http://www.motuk.co.uk/manual_740.htm It measures the density of the smoke. 0.12 is pretty low.

wammers said:

http://www.motuk.co.uk/manual_740.htm It measures the density of the smoke. 0.12 is pretty low.

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thanks for the link//just reading it..

My FL 1 TD4 with EGR in place no by pass reads as below
Measurement Result Unit Limits Min Limits Max Actual Value Result.
Conditioning
Oil Temperature %C 60 80
Gas blast measurement
Fas Pass 1/m 1.50 0.01 Pass
Turbo charged 1/m 3.00 3.00 Pass
Zero Drift 1/m 0.10 0.00 Pass
Zero Drift % 0 Pass
K value Idle Speed Cut Off speed Acc. time
1/m