Engine Coolant Thermostat Housing Replacement - 1.4L LDD (Engine Cooling)

Make

Vauxhall

Model

Astra J

Section

Engine Cooling › Repair Instructions › Engine Coolant Thermostat Housing Replacement - 1.4L LDD

EngineEngine Coolant Thermostat Housing Replacement - 1.4L LDD

Engine Coolant Thermostat Housing Replacement (1.4L LDD) Removal Procedure 1. Open the hood. 2. Drain coolant fluid. Refer to Cooling System Draining and Filling . 3. Remove the radiator inlet hose from the engine coolant thermostat housing. Refer to Radiator Inlet Hose Replacement .            4. Disconnect the engine coolant temperature sensor wiring harness plug (1).            5. Remove the 3 engine coolant thermostat housing bolts (1). 6. Remove the engine coolant thermostat housing (2) and the engine coolant thermostat housing seal ring (3). Installation Procedure 1. Clean the sealing surfaces.            2. Install the engine coolant thermostat housing (2) and a NEW engine coolant thermostat housing seal ring (3). Caution: Refer to Fastener Caution . 3. Install the 3 engine coolant thermostat housing bolts (1) and tighten to 8 N·m (71 lb in) .            4. Connect the engine coolant temperature sensor wiring harness plug (1). 5. Install the radiator inlet hose to the engine coolant thermostat housing. Refer to Radiator Inlet Hose Replacement . 6. Fill up coolant fluid. Refer to Cooling System Draining and Filling . 7. Close hood.

11 Engine