I also have the same rattle since my 15k and has gotten a bit worse (in sound) since then. Actually I was already anticipating this even before I got my unit since my initial research with actual D-Max owners acknowledged this common transmission problem.

I applied for it to be warrantied and I'm guessing that it's either the release bearing or the clutch plate springs. It is not normal so for you guys who have the same experience, better have it confirmed asap especially if your still under warranty.



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