I inserted the PCV valve, because the seal of the head cover was deteriorating little by little, I exchanged valves with unknown history as well as a hatch like the one after it. The removed valve was still ticking and it was still ringing so it did not seem to be a problem. It seems that oil bleed in the head cover has subsided due to the seal and hose exchange.
How to Buy (Negara pengiriman : Malaysia, Singapura, Thailand, and more)
Semua produk tawaran MonotaRO Singapura tertakluk pada undang-undang, peraturan, dan standard pensijilan tempatan Jepun. Sila pastikan ia mematuhi atau tidak mematuhi keperluan negara anda dan/atau organisasi antarabangsa, termasuk tetapi tidak terhad pada, Pensijilan UL, sistem Sijil Wajib Halal, dan Halal.
MonotaRO Co.,Ltd. Hyogo Public Safety Commission No.631330800020