How many of you have the original csc?

pgga4

Any advice to delay the failure?

EzDz

Not to ruin this for you but I had mine go on my 2016 at 1200 miles and drove a dealer z with 2 miles had it go out on me during the test drive. Nothing you can do

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Nismo | Moore Performance | AAM | Tein | PPE | Tomei | Eibach | Z1
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Blighter

I put the high temp fluid in mine... I I have 3 years on mine at about 38k

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2013 Base 6 speed MT Magnetic Black
Injen CAIs
Berk Resonated Cats
Swift Springs

2011 Nismo#91

The top four causes of seal failure in hydraulic cylinders

It's the seal that leaks, there are many things that can cause seal failure. So the only ones we can affect, can't prevent improper assembly, are the following.

Hydraulic system contamination. Inspect your fluid often, does it look black or discolored? Then you should probably have it changed.

Heat degradation. Making sure your clutch fluid line isn't too close to an aftermarket cat or test pipe. Unfortunately the CSC itself is fixed right in a very hot area.