Antifreeze and Engine Coolant
Radiators
Jeep Grand Cherokee Laredo

Why would coolant overflow from the tank?

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Wiki User
2005-11-28 23:55:04
2005-11-28 23:55:04

The engine needs to be flushed.the coolant ports have a build up of gunk causing the engine to run hotter. The heated water expands to much causing it to over flow from the reserve tank.

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