E61 Touring Discussion The touring is also known as the wagon version of the 5 series.

Chipping

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Old 01-12-2009, 09:13 AM
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Is it true that re-mapping a diesel with a new chip will result in a loss of engine refinement?
Regards,
Mike
Old 01-12-2009, 12:22 PM
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My Ride: 2006 530 XD TOURING Luxe, 231HP
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Originally Posted by Mike.Allen' post='765860' date='Jan 12 2009, 06:13 PM
Is it true that re-mapping a diesel with a new chip will result in a loss of engine refinement?
Regards,
Mike
Just done my 530xd re-map at evolve automotive in Luton UK, and car is absolutely transformed. Absolutely no regret having done it. Yet no chip exchange. they just reprogram ECu through OBD port.
6 minutes to upload new program (after backup of original one) ...et voila.
On performance , acceleartion come earlier and stronger...and in normal driving consumption is 10 to 15% lower! (I guess t pay for the tires lifetime that will certainly look shorter )
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