PDK fluid change , smooth
07-14-2018, 06:29 PM
#1
PDK fluid change , smooth
23k miles on my 09 c4s - changed all plugs(very dirty), pollen filter, brake fluid, PDK fluid, cleaned fabspeed cone filters, oil and filter change, $1200 wheelers in Hamden CT.....excellent service. Car runs silky smooth and PDK is soooooo much smoother....amazing how well these cars run when they are perfectly “dialed in”.....
07-14-2018, 09:26 PM
#3
07-14-2018, 11:34 PM
#4
Rennlist Member
The "smoothness" feeling may have been from a new PDK flash instead of the fluid change.
07-15-2018, 10:26 AM
#5
Three Wheelin'
I experienced the same thing when I had the fluid/filter changed on the PDK in my GTS. Major difference in the shift quality.
07-15-2018, 10:18 PM
#7
Nordschleife Master
As we just discussed in another thread, some like the "smoothness" with whatever flashes they're doing but I've told my service advisor not to touch mine so I still have the original settings and like it much better than the new smooth version which to me approaches TIP territory.
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07-18-2018, 09:44 AM
#8
Rennlist Member
It's been our experience 2 years or 24k miles on a street car for change interval on the fluid on the PDK or earlier Tips provides a noticeable change in shift quality.