I had the ZW7 code also I and had the nivomat self leveling rear shocks. I finally replaced them with bilsteins which also required the stiffer bilstein springs. I purchased the shocks and springs for less than the price of one nivomat.
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---------- Post added at 05:52 PM ---------- Previous post was at 05:50 PM ----------
Springs were bilstein 199021. Took a lot of research to find the right ones
Sent from my GT-N8013 using Tapatalk
Sent from my GT-N8013 using Tapatalk
---------- Post added at 05:52 PM ---------- Previous post was at 05:50 PM ----------
Springs were bilstein 199021. Took a lot of research to find the right ones
Sent from my GT-N8013 using Tapatalk