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      07-10-2019, 07:11 PM   #46
ivangene
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Drives: bmw 135i
Join Date: Jul 2019
Location: bellevue, wa

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Quote:
Originally Posted by zx10guy View Post

VERIFIED CUSTOMER COMPLAINT, TEST DROVE THE CAR
NOTED VEHICLE IS EQUIPPED WITH DCT TRANSMISSION AND SEEMS
LIKE THE STALLING ISSUE IS RELATED TO BOTH ENGINE AND
TRANSMISSION. ATTACHED CHARGER, PERFORMED SHORT TEST, NOTED
UNDERVOLTAGE FAULT PRESENT. RAN "ENERGY DIAGNOSIS" NOTED LOW
STATE OF CHARGE WAS PRESENT FOR 4 DAYS. (NOTE THAT VEHICLE
WILL BEHAVE DIFFERENTLY WITH LOW BATTERY VOLTAGE" RAN "IDLE
SPEED" TEST PLAN AND BUMPED THE IDLE FOR AC AND LOW VOLTAGE
CONDITIONS BY 100RPM. D6121 00ENDIAG 73 507, D6121 00000000
01 901 TEST DROVE THE VEHICLE NOTED STALLING ISSUE IS
RESOLVED BUT VEHICLE STILL SURGES FORWARD. RAN "DCT
TRANSMISSION FLUSHING FUNCTION" AND BLED THE ENTIRE COOLING
LINES. RAN "GEARBOX ADAPTATION TEST PLAN" AND RE ADJUSTED
BOTH TORQUE CHARACTERISTIC AND ALSO TRANSMISSION SLIPPING
POINT. TEST DROVE THE VEHICLE AROUND TO SET A BASE LINE FOR
TRANS AND ENGINE ADAPTATIONS

hi all,
new to this forum, not new to forums...
this OP has the same type of issue I am chasing. N55 I sent this to my SA and they sent me a quote of about $2500+tax to look over the items listed...

does that sound about what you put into your service
(to the OP)

seemed steep but IDK, Ive already been in twice and sank $500 into nothing. My SA was leaning towards checking the cam lobes (for $2000) has anyone heard of that?
TIA
Ed
Appreciate 0