First of all, happy new year!! =)
I bought my P5 used, and I was wondering whether resetting the ECU might result in better fuel economy in the long run, because I drive pretty granny-like, and I'm pretty sure the guy who had it before me drove more aggressively. Just wondering whether it's worth doing at all, or if it would only do harm.
I bought my P5 used, and I was wondering whether resetting the ECU might result in better fuel economy in the long run, because I drive pretty granny-like, and I'm pretty sure the guy who had it before me drove more aggressively. Just wondering whether it's worth doing at all, or if it would only do harm.