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Riceball777 Riceball777 is offline
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Car: 2007 e90 335i
Default HELP. my car has been having problems - 06-14-2018, 01:46 AM

my setup is in my signature. car has 125,000 miles but mostly everything on it is new. Its been driving great for the past few years with the purse stage 2 turbos and the jb4 hybrid e85 back end flash. I run 50%91 octand and 50% e85 which comes out to be 44-46% ethanol.

Lately what i drive the car on the freeway the dash speedeo and rpm gage will do the initial startup sweep like as of i'm starting the car but i'm just crusing on the freeway. This has been happening a lot and the car has no power and the throttle has no response. What is wrong??




2007 e90 335i
pure stgae 2 DD turbos, rb inlets, bms 4 bar map sensor
Jb4 with mhd hybrid e85 back end flash, vrsf down pipe vrsf 7" intercooler, vrsf charge pipe with tial bov and afe intake. Fuel it stage 2 pump and fuel line/ethanol content kit.
spec stage 2+ clutch with new oem dmfw
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JuniorB JuniorB is offline
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Car: 2007 e60 5 series
Default 06-14-2018, 03:06 AM

How old is the battery, often when random **** pops up throwing codes that don't coinicide with each other, often lean to a battery that's starting to fail, irratic charge cycles, or low amps. Definely the first place to check.
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Payam @ BMS's Avatar
Payam @ BMS Payam @ BMS is offline
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Car: e90 335i
Default 06-14-2018, 08:58 AM

Yes, sounds like battery as well.


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Riceball777 Riceball777 is offline
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Car: 2007 e90 335i
Default 06-14-2018, 09:47 AM

But I donít have any issues starting the car in the morning


2007 e90 335i
pure stgae 2 DD turbos, rb inlets, bms 4 bar map sensor
Jb4 with mhd hybrid e85 back end flash, vrsf down pipe vrsf 7" intercooler, vrsf charge pipe with tial bov and afe intake. Fuel it stage 2 pump and fuel line/ethanol content kit.
spec stage 2+ clutch with new oem dmfw
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