Where is the internal leak?

Some systems will drain the machine and switch off the water supply if there is an internal leak.

The firm's compliance department had looked into the suspicious trading, Mr. Henwood said in his memo, "but they were unable to isolate any internal leaks."

The inspector general, Gregory H. Friedman, said the internal leaks raised doubts about the value of the tests.

Information that Clooney was a patient at the hospital was disseminated to the media before any official hospital statement, leading officials to suspect an internal leak.

Individual homes, small businesses and other structures are most frequently affected when an internal leak builds up gas inside the structure.

An internal leak can usually be diagnosed by excessive coolant accumulating in the expansion tank along with the presence of hydrocarbons in the form of foam.

Some recent maintenance work was carried out in 2012 on the ticket office roof and guttering to prevent internal leaks.

This is an internal leak, and that's all about it.

Urgent treatment may be required if there is any internal leak of gastric contents or bleeding.