ZPOST - View Single Post - Engine Knock (lifters?) Vid Inside Z4C 3.0si N52

3002 tii · 09-15-2014, 01:10 PM

Well documented issue, there was a bulletin issued for this where they'd replace the lifters. Design flaw in the n52 but doesn't cause any damage to motor.

09-15-2014, 01:10 PM	#2
3002 tii Lieutenant General 2286 Rep 12,565 Posts Drives: Z4 M, X5, GX460 Join Date: Apr 2008 Location: CT iTrader: (99) Garage List F15 X5 xDrive35i [8.75] E86 Z4 M [10.00] F10 550i (Retired) [9.17] F25 X3 xDrive35i (R ... [9.43] E82 135is (Retired) [9.50] E85 Z4 M (Retired) [9.41] E90 328i xDrive (Re ... [9.25] E86 Z4 3.0si (Retired) [9.24]	Well documented issue, there was a bulletin issued for this where they'd replace the lifters. Design flaw in the n52 but doesn't cause any damage to motor. __________________ Follow for latest mods
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