Quote:
Originally Posted by x5TT
I have booked in on WED and pick up next day in the moring, it will cost $2450.
I have talked to my mate who worked in BMW, and he doesn't recommend to do it. Because first you lost warranty for upgrading ECU, second if you do have some problems with car, they always say that's because of the upgrade, and he also mentioned overheating issues.
thanks in advance if you can share with your thoughts and experience.
Ran.
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I presume you will be picking your car tomorrow morning with the new ECU?
Do let us know what are your thoughts of the upgrade.
I am contemplating of upgrading the ECU too but just a little concern how the quite significant increase in power and torque would impact on the car's mechanical reliability. It is the misses' car (& family wagon) afterall, so I have to make sure whatever is done to does not harm its reiability.
Does DMS provide any warranty?