Excavator Engine Parts 1542591 Volvo Expansion Tank Cap

1674083 1542591 9409098 Coolant Expansion Tank cap For volvo

VOE 1542591 Pressure Cap B12 F6 F7 FL10 FL6 ExpansionTank Cap

We sell big truck , Truck suspension parts for all kinds of big trucks,such like leaf spring,bush,buffer, shock absorber,engine mounting,tie rod,tie rod end,and so on,
Such as MAN, VOLVO, SCANIA, DAF, IVECO, RENAULT, HINO, ISUZU ETC.

Understanding the principle of the water tank cover and paying attention can solve some failures that should not occur. In summary, it may be incomplete:

The water tank cover must be tightly closed, there is a limit block on the water tank mouth, and the water tank cover must be turned to the limit block, otherwise it may cause the water tank to leak from the water tank cover

1. Pay attention to check that the spring in the water tank cover cannot be rusted to death. Once rusted to death, it cannot operate, which will cause excessive pressure in the cooling system.

2. The coolant should not have too much scale. The scale will not only block the thermostat, but also cause the spring to not operate or block the pipeline to the small water tank.