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      11-21-2017, 08:44 PM   #1
cali_m5
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Trans slipping?

Does anyone else's m5 give a slight lag/ delay when slowing down on a corner then gassing?
Rpm seems to stay still for like 2 seconds then boom starts going feels like going from neutral to drive weirdest shit. It would do it rarely but started doing it a couple times yesterday and today. Any inputs? Please... lmao
This is my daily. Oem cats, RPI-GTM exhaust, &
msr intakes.
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      11-22-2017, 10:11 AM   #2
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Yes
Time to upgrade your clutches
But first try to clear adaptation your trans , and relearn your clutches
If successful may be you will feel better
If not you should change your clutches
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      11-22-2017, 12:34 PM   #3
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Originally Posted by wheelpro View Post
Yes
Time to upgrade your clutches
But first try to clear adaptation your trans , and relearn your clutches
If successful may be you will feel better
If not you should change your clutches
Thanks brotha!
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      11-22-2017, 01:16 PM   #4
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How many miles on the car? Dct?

No tune?

Alot of launches?
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      11-22-2017, 01:33 PM   #5
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Re-adapt and see if it improves...

You are in CA... if you want help I can do it.
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      11-23-2017, 04:11 AM   #6
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Quote:
Originally Posted by 5soko View Post
How many miles on the car? Dct?

No tune?

Alot of launches?
55000
No tune
Probably launched it less than ten times but a lot of take offs
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      11-24-2017, 05:15 AM   #7
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Quote:
Originally Posted by cali_m5 View Post
Quote:
Originally Posted by 5soko View Post
How many miles on the car? Dct?

No tune?

Alot of launches?
55000
No tune
Probably launched it less than ten times but a lot of take offs
When you say take offs, do you mean full throttle from a stop?
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      11-24-2017, 05:45 AM   #8
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Quote:
Originally Posted by 5soko View Post
Quote:
Originally Posted by cali_m5 View Post
Quote:
Originally Posted by 5soko View Post
How many miles on the car? Dct?

No tune?

Alot of launches?
55000
No tune
Probably launched it less than ten times but a lot of take offs
When you say take offs, do you mean full throttle from a stop?
Like all traction off wheels spinning
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      11-24-2017, 05:48 AM   #9
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Quote:
Originally Posted by cali_m5 View Post
Quote:
Originally Posted by 5soko View Post
Quote:
Originally Posted by cali_m5 View Post
Quote:
Originally Posted by 5soko View Post
How many miles on the car? Dct?

No tune?

Alot of launches?
55000
No tune
Probably launched it less than ten times but a lot of take offs
When you say take offs, do you mean full throttle from a stop?
Like all traction off wheels spinning
Gotcha, just wondering since these clutches seem to did either from excessive pre mature wear or being tuned and tq..

I would do what allmotor suggested and try a readaption first for sure
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      11-24-2017, 08:08 AM   #10
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post a quick vid clip
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      11-25-2017, 02:38 AM   #11
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Quote:
Originally Posted by cali_m5 View Post
Does anyone else's m5 give a slight lag/ delay when slowing down on a corner then gassing?
Rpm seems to stay still for like 2 seconds then boom starts going feels like going from neutral to drive weirdest shit. It would do it rarely but started doing it a couple times yesterday and today. Any inputs? Please... lmao
This is my daily. Oem cats, RPI-GTM exhaust, &
msr intakes.
I have it happen sometimes. I have even talked to the dealer about it and they looked at me like I was crazy.

From what I can tell and what I think I may understand.. I seems like the DCT is a bit confused and between gears when this happens. Usually it happens to me its when I am slowing down from 50-70 to make a turn and then when I apply throttle it seems to be confused as to what gear to go into and there is a pause for about a full second. Like you said it goes into neutral then bam back into drive.
Only happened one time on the highway... I was racing a Porsche in and out with numerous full and partial throttles.. I was really driving her hard.. Did it and paused for a second and I freaked lol.. thought I blew her up.. but it picked right back up after I pulled into the right lane and slowed down for a second.
DCT Trans is very complex and I think sometimes it just falls a hair behind and has to reset. My guess... I guess... Lol.
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      11-25-2017, 12:07 PM   #12
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Quote:
Originally Posted by cali_m5 View Post
Does anyone else's m5 give a slight lag/ delay when slowing down on a corner then gassing?
Rpm seems to stay still for like 2 seconds then boom starts going feels like going from neutral to drive weirdest shit. It would do it rarely but started doing it a couple times yesterday and today. Any inputs? Please... lmao
This is my daily. Oem cats, RPI-GTM exhaust, &
msr intakes.
When this occurs are you in DSC, MDM, or DSC Off? I’ve noticed this occasionally as well but more so in DSC mode.
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      11-26-2017, 08:21 PM   #13
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Quote:
Originally Posted by TrevorM3 View Post
post a quick vid clip
I'll try it does it randomly
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      11-26-2017, 08:23 PM   #14
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Quote:
Originally Posted by josec70 View Post
Quote:
Originally Posted by cali_m5 View Post
Does anyone else's m5 give a slight lag/ delay when slowing down on a corner then gassing?
Rpm seems to stay still for like 2 seconds then boom starts going feels like going from neutral to drive weirdest shit. It would do it rarely but started doing it a couple times yesterday and today. Any inputs? Please... lmao
This is my daily. Oem cats, RPI-GTM exhaust, &
msr intakes.
When this occurs are you in DSC, MDM, or DSC Off? I’ve noticed this occasionally as well but more so in DSC mode.
Def dsc i recently tried driving in mdm to see if it'll do it and ya but having tried dsc off cuz if the light fog too slippery lmao although that's the best
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