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      04-28-2018, 07:44 AM   #6
jparnes1
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Drives: 2016 340i, 2012 Z4 35i
Join Date: Jan 2010
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Quote:
Originally Posted by JJS View Post
Quote:
Originally Posted by kern417 View Post
It softens the engagement to ensure you get smooth takeoff and shifts. I haven't had any issue when driving slowly, otherwise the delay isn't noticeable. IMO a bigger issue for smooth driving is rev hang, but that's another subject.

The main issue caused by the CDV is when trying to quickly accelerate from a stop or shift fast, but the clutch delay prevents that from happening.
I can't say I've noticed any deleterious effects from the CDV in my F31. Maybe I'm not trying or driving hard enough.
It's not just that. The CDV works by allowing clutch slippage, so over the long haul your clutch will wear faster. If you're experienced with shifting, you don't need it.
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2016 340i XDrive, EBII/black, 6 MT, M Sport, Track Handling, Cold Weather, Tech, Lighting, Driver Assistance Plus.

2012 Z4 35i, ED 2/24/2012, Melbourne Red Metallic, Black Leather, Carbon Trim, 6MT, M Sport, CW, PP, PS, NAV, CA.
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