So what happens when the dealer checks the computer for logged (abnormal) engine parameters like extra boost, etc? I remember back when I had a 335i this was a big deal, and dealers would be looking for irregularities and any signs of modifications.
Does the reflash back to stock take care of this or what?
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'95 Z28 Convertible
'08 E63 AMG P30
'10 X5M
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