A common source is the Wiper arm pivot seals. Or could be the base of the windshield under the rubber weatherstrip.
You can find a leak behind the wall by removing a portion of the wall.
Yes, a crack in your basement wall can cause water to leak.
The leak is most likely coming from the heater core or a heater hose near the fire wall.
The drain tube is suppose to leak water when the A/C is running, This is the condenser drain line. Nothing is wrong.
Fire wall is fire protection arrangments around an area
Jeannie Wall was born in 1969.
Plumbers have tools to help them find leaks. Putting air pressure through the pipes can help them to find a leak in the wall.
If it is antifreeze then yes. If it is water then there's a leak in the fire wall under the windshield or wiper arms. Real hard to find.
Mirror Mirror Off the Wall - 1969 TV was released on: USA: 21 November 1969
fire wall
No, you must expose the leak and usually the only way is taking off the wall covering. Not a huge job.
Unfortunately, opening up as much wall as necessary is easiest way to find leak.