gearbox issue after cpc tune
Thread Starter
Junior Member
Joined: Oct 2020
Posts: 31
Likes: 5
From: Paris, France
AMG GTS EDITION ONE
gearbox issue after cpc tune
hello guys.
since i have cpc tuned on my e63 (stage2 ecu) the gearbox is slipping a lot in 3 4 and 5 gears. (exact same vibrations when tyres are slipping)
we've tried low torque on ecu : slipping too
we've tried cpc torque on ecu : slipping too
we have tried with stock ecu : there isnt any slipping at all. problem is only with stage 1 or stage 2 tune with low or high boost
someone saw this problem ??
i don't understand whats happening... i hope there is no material issue
since i have cpc tuned on my e63 (stage2 ecu) the gearbox is slipping a lot in 3 4 and 5 gears. (exact same vibrations when tyres are slipping)
we've tried low torque on ecu : slipping too
we've tried cpc torque on ecu : slipping too
we have tried with stock ecu : there isnt any slipping at all. problem is only with stage 1 or stage 2 tune with low or high boost
someone saw this problem ??
i don't understand whats happening... i hope there is no material issue
Joined: Jul 2006
Posts: 6,760
Likes: 594
From: Seattle
'19 E63S, ‘16 CLS63 RIP, '09 E63 Gone, '06 M5 Gone, '97 Supra TT Gone
I was wondering if/when we would see issues like this. Stage 2 is a lot of power. Do you drive the car hard all the time?
Member
Joined: Jan 2016
Posts: 124
Likes: 28
From: New York
2003 C32 AMG (sold) 2006 E55 AMG(sold) 2014 E63S AMG, 2014 ML63 AMG
Who did your CPC??
This must be the first one because I've never heard of a German tuned CPC do this? Would you be willing to share who you got this CPC from or tuned from?
This must be the first one because I've never heard of a German tuned CPC do this? Would you be willing to share who you got this CPC from or tuned from?
MBWorld Fanatic!
Joined: Jun 2014
Posts: 1,589
Likes: 683
From: IL
19 E63s, 23 M3 compX, B9 SQ5
The problem could also be in your ECU tune, who is the tuner?
