问：当恒温器外壳螺栓损坏时，驾驶安全吗？

如果它没有泄漏，并且您的其他两个螺栓紧紧，那么您应该没事。But here is what I would advise you to do: I would take it off again, take the two bolts off, and there is a really good gasket maker that you can just spray on--it’s made by Permatax and it’s called "the right stuff" just like that movie with Tom Cruise.

它真的很棒。它的一罐很昂贵，也许是20多岁的钱，但是它可以工作，我一直在使用它。然后，当您收紧其他两个并将其密封成整体时，此后您可能永远不会泄漏。