Gearbox chatter

invalid@example.com (downhilldave77), downhilldave77
Fri, 27 Feb 2026 23:53:37 +0000

Evening all ever since I've had my z4 3.0 e85 its had this weird gearbox chatter/knocking noise the noise only happens when the car is warm and goes away when the clutch is pressed down the gearbox shifts and performs great it's had a luk clutch kit and flywheel fitted and the noise is still the same the garage have told me its the input shaft bearing I've read the the e86 si zeds can suffer with this noise but has anyone had it on the e85 I'm ready to try another gearbox but I'm worried...

Gearbox chatter