Replace CDV (lock valve) on my Z4 3.0si?
Replace CDV (lock valve) on my Z4 3.0si?
I realize I may be a little late to the party on this topic as its been an issue for a few years now. I was thinking about replacing the Clutch Delay Valve with the Zeckhausen Racing modified unit on my 2006 Z4 coupe in the spring when I replace various fluids in hopes of attending a couple 2011 drivers' school events. For those who have done this do you feel a noticable difference and is there any down side?
Any input would be much appreicated. Thanks, Bill
http://www.zeckhausen.com/CDV.htm#For Sale
Any input would be much appreicated. Thanks, Bill
http://www.zeckhausen.com/CDV.htm#For Sale
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Bill, I've heard you may not even need a fake/blank/drilled one, often times there is enough room in the clutch line to eliminate the CDV and just connect the hose directly to the hard line
and gone but not forgotten:
'00 323Ci Steel Grey / Black Dinan & UUC & Schnitzer mods
'89 325iX Diamond Black / Black 4dr 5spd Dinan chip, Ireland exhaust, H&R+Koni
'01 525iTa
Brent is dead on the money, no need to spend any money.Just remove the vlave and reconnect the line..people use the modified ones to avoid warranty issues (it appears to be in place and functional)..2006 is out of regular warranty unless it's a CPO vehicle.
And yes,I love the mod...very noticable!!
And yes,I love the mod...very noticable!!
Ray
2011 X5d
2018 Shelby GT350
2011 X5d
2018 Shelby GT350
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I agree with Ray: No need to replace the valve with a gutted look alike unless there is a warranty consideration.
Keep in mind that some shops may not warranty driveline work if the valve has been removed or if they find a non-functional replacement.
I find it interesting that the opinions regarding the change in pedal feel vary so much. I think the perceived change might be related to one's particular driving style.
Vic
Keep in mind that some shops may not warranty driveline work if the valve has been removed or if they find a non-functional replacement.
I find it interesting that the opinions regarding the change in pedal feel vary so much. I think the perceived change might be related to one's particular driving style.
Vic
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