yugo Workshop Repair Guides

Yugo Workshop Service and Repair Manuals

Sensors and Switches - Cooling System > < Radiator Cooling Fan Temperature Sensor / Switch|Testing and Inspection
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Heater Core: Service and Repair

Fig. 1 Exploded View Of Heater Assembly

1.

Disconnect battery ground cable.

2.

Drain coolant from radiator and heater core. To drain heater core, move top heater control lever fully to right.

3.

Loosen heater hose clamps at heater core.

4.

Remove air admission shutter actuator rod attaching screw and nut.

5.

Remove air conveyor and slide out radiator housing spring clips, Fig. 1.

6.

Remove outside air admission shutter actuating rod.

7.

Remove heater valve control cable.

8.

Remove heater core.

9.

Reverse procedure to install.

Sensors and Switches - Cooling System > < Radiator Cooling Fan Temperature Sensor / Switch|Testing and Inspection