bmw 530d 218 hp autogearbox

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bmw 530d 218 hp autogearbox

Postby darckrei » Mon Sep 09, 2019 7:23 am

some advice?
my car have a bad fuel consumption. - 12.4 l/100 = 30% city (speed 17-21km/h)
70% outside (medium speed 60/65 km/h)
12.4 fuel consumption was in the last 3400km (from full to full tank)

at idle for example i have some iregular vibration.
injectors are with corection lower that +* 0.7

the maps are ok?
what do you think? what its better

turbo its refurbished, loose some oil (aftermarket seem are not same standard)

can i have the map pack for this ecu to see btter the changes?
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Re: bmw 530d 218 hp autogearbox

Postby NRT » Mon Sep 09, 2019 10:19 am

darckrei wrote:some advice?
my car have a bad fuel consumption. - 12.4 l/100 = 30% city (speed 17-21km/h)
70% outside (medium speed 60/65 km/h)
12.4 fuel consumption was in the last 3400km (from full to full tank)

at idle for example i have some iregular vibration.
injectors are with corection lower that +* 0.7

the maps are ok?
what do you think? what its better

turbo its refurbished, loose some oil (aftermarket seem are not same standard)

can i have the map pack for this ecu to see btter the changes?


Well if it got worse after turbo change, then your problem is a hardware problem, not a software problem. Software does not all of a sudden decide to change by itself when ever it likes, it will stay the same forever unless you make changes to it.
Many uneducated people try to fix hardware problems by adjusting software, this is actually not how it is suppose to be, because you could later on just get bigger issues.
If you replaced turbo with an upgraded or bigger one, then it will be best to do a remap, to accommodate the new turbo.

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