.piston ring.. conroad bearing dn timing belt top overhall ..head sy beli di kedai potong kereta..masalah sy bila sume dh siap timing kereta xdpt mesti melebih a thousand rpm dn compressor aircond x on bila timing bwh 2500 rpm… .bila on aircond je engine semput n mati.tp aini lg https://masalahkeretasemput30517.dm-blog.com/33192543/about-kereta-semput-bila-tekan-minyak