Hello all!
Not sure if this question has been asked before if so please guide me to the right post, Much appreciated. If not here it goes. I have a 2003 Bmw 745Li with 86k miles. In rare occasions the car decides to take an extra couple seconds to start is if there was no spark (New spark plugs). This last time it cranked for about 5 seconds and I pressed the engine stop button and pressed it again to start. This time the vehicle started, however, gave me the Transmission failsafe mode. I simply turned it off and on and like magic it went away. Fail safe mode has only happened to me twice within 1 month apart fro each incident. Battery, starter, and alternator have been tested.
Another problem I am having is when slowing down and dropping RPM it jumps a bit and I feel a little push before coming to a stop.
Engine RPMs are dropping down to 1500 when slowing down and they rise slightly that I can feel a push then just stay normal.
Not sure if I explained these issues well but hopefully someone can help me with this problem.
I have changed the spark plugs on the vehicle already, serviced the transmission by replacing filter and oil 7quarts. K&N air filter installed
Last edited by gome1597; 05-19-2017 at 01:07 PM.
Well the first step I would do is have a look at the DME using INPA to see what codes maybe stored there. Next would be the EGS or transmission DME, as you noted that the failsafe program light has come on. Either way you will find some codes, so I would find a shop to scan the car.
Darin
Current:
16 220i Active Tourer Platinsilver MET (C08)/Dakota Black (PDSW), P7ACA, P7LDA, P7LHA, P9BDA, 6sp Manual - Wife's new toy!
05 325it Electric Red(438)/Gray(N6TT) ZCW, ZSP 5sp Manual Back set cover, trunk mat, Euro Infra-Rot front windshield, and mud flaps! Mr. Wagon My new Winter car.
05 M3 Imolarot II(405)/Gray(N5TT) ZCW, ZPP 6sp Manual C.F. Lip, CSL diffuser, SSK, Euro Infra-Rot front windshield and a trunk liner! Mr. Go_Fast Stored for the Winter
Past:
95 318is Montreal Blue Met (297)/Beige(K1SN) RIP, killed by an Idiot.
84 M535i gray market Burgandy Rot Met/Black Leather Lowered by Intrax on bilies, poly everywhere, B&B cat back system, K&N, and a hitch! Da Beast - Still running w/400k+!
91 316i euro Tizianrot/Gray cloth - E-36 w/M-40 RIP, but great on gas! Best was 38 MPG
82 528i euro Saphire Blue Met/Blue Leather RIP
79 525 euro Green/Green RIP
79 318 Silver/Black - The first one that got it all started
M-Flight Member
Chris Powell
Racer and Instructor since, well. decades, ok?
Master Auto Tech, owner of German Motors of Aberdeen
BMWCCA 274412
German Motors is hiring ! https://www.bimmerforums.com/forum/s...1#post30831471
Bookmarks