Remove the battery and battery tray.
<a href="content.asp?vehicletype=Passenger&mfrcode=KM&area=KME&langcode=ENG&modelid=JD12&modelyr=2013&mmctype=en&mmcid=348&group=SHOP&pdftype=&cat1=2013+%3E+D+1%2E6+TCI%2DU2&firstnodedesc=Engine+Electrical+System&sitinfolist=11%5E1125%5E11250200%5Enone%5E801%5E1%5EENG%5EKM%5EJD12%5E2013%5Een%5E348%5Enone%5Enone%5Enone%5ESHOP%5E%2411%5E1125%5E11250200%5Enone%5E801%5E4%5EENG%5EKM%5EJD12%5E2013%5Een%5E348%5Enone%5Enone%5Enone%5ESHOP%5E%2411%5E1125%5E11250200%5Enone%5E801%5E3%5EENG%5EKM%5EJD12%5E2013%5Een%5E348%5Enone%5Enone%5Enone%5ESHOP%5E%24" target="_blank">(Refer to Engine Electrical System - "Battery")</a>
Disconnect the heater hose.
(Refer to Cooling System - "Heater Hose")
Disconnect the radiator upper hose.
(Refer to Cooling System - "Radiator Hose")
Remove the EGR cooler assembly.
(Refer to Intake and Exhaust System - "EGR Cooler")
Remove the drive belt.
(Refer to Timing system - "Drive Belt")
Remove the alternator assembly.
<a href="content.asp?vehicletype=Passenger&mfrcode=KM&area=KME&langcode=ENG&modelid=JD12&modelyr=2013&mmctype=en&mmcid=348&group=SHOP&pdftype=&cat1=2013+%3E+D+1%2E6+TCI%2DU2&firstnodedesc=Engine+Electrical+System&sitinfolist=11%5E1125%5E11250100%5Enone%5E801%5E1%5EENG%5EKM%5EJD12%5E2013%5Een%5E348%5Enone%5Enone%5Enone%5ESHOP%5E%2411%5E1125%5E11250100%5Enone%5E801%5E2%5EENG%5EKM%5EJD12%5E2013%5Een%5E348%5Enone%5Enone%5Enone%5ESHOP%5E%2411%5E1125%5E11250100%5Enone%5E801%5E4%5EENG%5EKM%5EJD12%5E2013%5Een%5E348%5Enone%5Enone%5Enone%5ESHOP%5E%24target="_blank">(Refer to Engine Electrical System - "Alternator")</a>
Remove the water return pipe (A).
Tightening torque :
19.6 ~ 24.5 N.m (2.0 ~ 2.5 kgf.m, 14.5 ~ 18.1 Ib-ft)
Install in the reverse order of removal.