Starting the service of the hatchback windshield washer motor requires disconnecting the negative battery terminal cable. Use the washer fluid drain sequence by unattaching the right-hand headlight assembly together with the front bumper cover and removing the fluid through hose connections from the windshield washer motor and pump. Start by disconnecting the two connectors alongside harness clamps which allows access to the two bolts for uninstalling the jar assembly. The windshield washer motor and pump assembly can be taken away from the washer jar by physically removing it from its packaging. To install the system begin by positioning the windshield washer pump assembly onto the washer jar packing and follow by screwing on the jar using the two bolts which should be tightened to 5.5 N.m (56 kgf.cm, 49 in.lbf). To initiate operation connect the connectors and then clamp the harnesses after you add washer fluid through connecting the hose to the motor-pump unit. Before completion, reinstall the right-hand headlight assembly while replacing the front bumper cover and connect the negative battery terminal cable and torque it to 5.4 N.m (55 kgf.cm, 48 in.lbf).