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Can I Open the Coolant Reservoir When Hot? Find out!

28 May 2023 by Dustin Babich
Can I Open the Coolant Reservoir When Hot? Find out!

No, you should not open the coolant reservoir when hot to avoid the risk of injury from the hot fluid or steam. It is recommended to wait until the engine cools down before adding or checking the coolant level. The coolant system is pressurized when the engine is hot, so any attempt to remove the … Read more

Categories FAQ Tags Coolant Reservoir, open guide

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