Egr valve

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c147i333

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• Jun 23, 2017

• #1

Just wondered if anyones had any problems at all and if so what they done about it? My a3 has been remapped and wondered if this would cause any problems long term??


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Gazwould

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• Jun 23, 2017

• #2

Derv or petrol ?

 

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c147i333

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• Jun 24, 2017

• #3

Gazwould said:

Derv or petrol ?

Click to expand...

Diesel


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Gazwould

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• Jun 24, 2017

• #4

Well they are fragile things anyway and prone to fail .

I imagine the new map requests less egr operation .

Any diesel for best remapping results , egr and dpf out .

 

Marek196c

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• Jun 26, 2017

• #5

you need to take a bit moer of car, shorter oil change intervals etc... otherwise should be ok, user keram got it for 2 years I think, no problems, I've dome my 2nd stage, no problems (only a bit smokey), on stage 1 will be easily reliable, obviously if you will look after the car (as any car also standard). As Gaz said dpf and egr delete are not really must but better to do it.