Very poor installation
There is obviously a leak in either the firewall/cowl area or the window seal.
Leaky weatherstripping around the doors.
The exterior door leaks when it rains because there may be gaps or cracks in the door frame or sealant, allowing water to seep through.
Basement walls can leak when it rains due to water seeping through cracks or gaps in the foundation. The pressure from the saturated soil outside the basement can also force water into the walls. Additionally, poor drainage around the foundation can lead to water pooling and eventually finding its way into the basement.
Get inside with a flash light and a friend outside with a garden hose and find out where the leak is.
Water may be leaking into your garage when it rains due to issues such as damaged roofing, cracks in the foundation, or poor drainage around the garage. It is important to identify the source of the leak and address it promptly to prevent further damage.
Your basement may leak when it rains due to cracks in the foundation, poor drainage around the perimeter of your home, or clogged gutters and downspouts. Water can seep through these openings and accumulate in your basement, causing leaks. It is important to address these issues to prevent further damage to your home.
Yes if it rains it will leak into the attic or overhead space until it is saturated then it will leak thru the ceiling.
One reason your floorboard is wet after it rains is that there may be rust holes in the floor or the floor pans are rusted out. A leak in the windshield seal may also be the cause of wet floorboards. Bad door seals or window seals can allow water to soak the floorboards when it rains.
vacuum leak?
well...some do but some dont....my momes does
You have a leak. Possibly the drain lines are stopped up or the leak is at the windshield.