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Old 02-29-2012, 04:55 PM
lexisbmw540i lexisbmw540i is offline
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Location: Prescott, AZ
Join Date: Jan 2012
Posts: 1
Mein Auto: 95 bmw 540i
1st gear slip/shudder under heavy throttle only.

Recently purchased 95 BMW 540i with 193,340 miles. Trans operated correctly until performed basic fluid\ filter change. Had pan off over night, refilled with AMS-OIL ATF, 6 qts. Thought was full, fluid perking out fill hole. Drove and found to be slipping in drive. Raised back up and added another 3 qts ATF. Car now will very intermittently slip/shudder when accelerating from stop with light throttle. Under heavy full throttle, car will also intermittently slip from stop. I also noticed problem began to be more prominent when slowing to below 8 MPH then accelerating. Like the GM 4L60E slip bump in the C/K series trucks. I removed pan after initial fill to be sure there were no "metals" in pan or unplugged wires or missing filter O-ring, all was good. The trans goes into fail safe every time except when trans slips/shudders under light throttle. Any one out there have any help or input with this scenario? Thank You.

Last edited by lexisbmw540i; 02-29-2012 at 06:57 PM. Reason: Grammer
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