Tiyenawa ne. Mage eketh tiyenawa coolant cooled EGR system motor driven.
Uba short distance neda duwanne. Ube silencer eka black wenawada? If so, ube EGR eketh carbon deposit enawa athi.
EGR + PCV intake eke carbon athi. Mage eke nam kohomat enawa Di nisa. Eth kalin sere man intake gelewwama beluwa awlak na.
Man oil catch can ekak gahanawa. Mage eke intake eke design eke hetiyata oil ithuru wenne intake eke adiye.




