I didn t find any water leaks in the car, why, there was water under the feet of the back seat in th

Well, there is water under the feet of the back row, and it may not be that the car is leaking, it may be that the water cup is falling apart or it is raining outside, and someone comes in with an umbrella and drip too much water on the car seat, and then it is not cleaned and dried.

In this case, it may not be due to a problem with the window. For example, if there is a gap in the window, it will penetrate if it rains.

If you don't find that the car is leaking, it may be that the water is ingress or you drive into those pits and bring the water in, because the protection effect of the car is not good.

In this case, it is mostly caused by the sunroof leaking from the car and slowly seeping down, you can check it.

Take a look at your trunk first, if there is a problem? Is there a liquid leak in your trunk? Then look at the sealing strips on the roof, is there a situation where the sealing is not tight? The rain leaked in.

This, the back seat in the car is not the previous person has water in his shoes, so you find that there is water now, this may not be uh.

Or maybe there's a bottle of water poured and you're only paying attention now, and you need to actually check it.

It may be caused by the condensate of the car, the condensate pipe is broken, and the water is leaking.

There is water in it, and it may be water leaking from the air conditioner's outlet, so you need to clean it up and observe carefully.

If there is a problem with the car and vehicle that you can't understand yourself, you should go to the 4S shop in time and let the professionals check it for you.

1. The air conditioning drain pipe of the vehicle is damaged or blockedThe water vapor inside the air conditioner cannot be circulated, and it becomes a liquid that flows into the interior of the vehicle.

2. There is a water leak in the sunroof of the vehicle, the water will flow into the interior of the vehicle, and water will accumulate.

3. The door sealing of the vehicle is not goodThe door panel was damaged, causing the vehicle to splash water into the vehicle when driving through waterlogged roads.

4. Human factors, such as accidentally pouring water into the car.

Car maintenance precautions.

In the process of daily driving, it is necessary to prick up your ears and listen to whether the interior of the car and the chassis make abnormal sounds, including whether the sound from the engine is normal, etc., which will also help to detect problems as soon as possible, maintain the car, and ensure driving safety.

If the car is dirty, it should be cleaned, pay attention when cleaning, do not park in the garage as soon as the car is washed, the residual moisture in the car will not volatilize during cleaning, and it will cause damage to the car. In addition to washing the car, it is also necessary to clean the interior of the car, such as car seat cushions, car steering wheel covers and car floor mats, and other easily dirty items to prevent the growth of bacteria and affect the air in the car.

Causes of water leakage in the back seat of a car:

1) The trunk leather strip is not well sealed, and it will leak.

2) There is debris blocking the drain hole under the trunk lid.

3) The tail light is not well sealed.

4) There is also a drain hole under the spare tire barrel, which is not well sealed.

The solution to a leaky car backseat:

1) Check and repair according to the above reasons.

2) District professional repair shop for repairs.

Summary. There are three main reasons for water leakage under the car: 1. Condensation dripping from the air conditioner in use.

2. The failure of the cooling system of the water tank leads to water leakage under the car. 3. The second is the dripping of glass water. Car dripping is actually a relatively common phenomenon, especially in Nissan cars.

There are three main reasons for water leakage under the car: 1. Condensation dripping from the air conditioner in use. 2. The failure of the water tank cooling system caused water leakage under the car.

3. The second is the dripping of glass water. Car dripping is actually a relatively common phenomenon, especially in Nissan cars.

When I drive, I have to drive the vehicle first. To drive the car, you need to start the trembling sock pickpocket, let it get up to work, and drive the socks to drive the car by burning gasoline, and when the combustion materials in the gasoline burn, there will be an oxidation reaction. When burned, it becomes carbon dioxide and water vapor.

Check and eliminate methods: 1. First check whether the coolant of the water tank is missing, then check whether the cooling system pipeline is loose or damaged, and check whether there is a scratch at the bottom of the tank before the water disturbance. 2. Make sure that the liquid level of the coolant storage tank is not too full (it will overflow when the temperature rises).

3. Check whether the glass water storage tank and pipeline are loose or damaged.

4. Determine whether it is due to the long-term use of the air conditioner on a hot day and the dripping caused by the discharge of condensate (this is a normal phenomenon.

Check the location of the sunroof track drain in **, if it is blocked, it is possible to seep into the car through the surrounding door cracks, and it happens that the drain is near the middle column, it is more in line with the situation you said.

This is definitely from the back door, but generally from the bottom. In other words, you will only go in if you are flooded.

It should be caused by the sunroof is not tightly sealed, or the sunroof drainage pipe is blocked. If the seal is not tight, rainwater can penetrate into the car. The drainage pipes are blocked by mud, sand, leaves, etc., and rainwater flows into the car.

1. There is a leakage point in the skylight itself, and the sealing is not tight; 2. The sunroof drainage hole is blocked and falls off, resulting in the water not being discharged out of the car. 3. Due to the vehicle entering the wading section, the water is deep and enters the car; 4. The body is not tightly sealed.

If there is water under the mat of the rear seat of the car, be sure to dispose of the water that enters the mat or under the carpet in time. Depending on the severity of the water ingress, remove all seats in the cab. Remove parts such as floor mats, carpets, etc.

Treat the moisture inside. Dry clean carpets and mats. Replace the damaged control unit, and clean the electrical wiring that enters the water to drain the water and moisture.

While handling the mat launching, be sure to check how the water is getting into the car.

There are three main causes of water leakage under the car:

1. The condensate produced by the air conditioner in use drips.

Second, the failure of the cooling system of the water tank leads to water leakage under the car.

Third, the second is the glass water dripping.

Inspection and exclusion method: 1. First check whether the coolant of the water tank is missing, then check whether the cooling system pipeline is loose or damaged, and check whether the bottom of the water tank is scratched.

2. Make sure that the liquid level of the coolant storage tank is not too full (it will overflow when the temperature rises).

3. Check whether the glass water storage tank, pipes and joints are loose or damaged.

4. Determine whether it is due to the long-term use of the air conditioner on a hot day and the dripping caused by the discharge of condensate (this is a normal phenomenon.

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Summary. Hello dear! We're happy to answer for you!

Water under the back seat of a car can be caused by human causes, such as drinking alcohol or accidentally spilling water while washing the car. If the sunroof is leaking, it is necessary to check whether the sealing ring is aged or damaged.

The airtightness of the door is not good, and it is necessary to check whether the door has been repaired and there is an airtightness problem. Empty water leakage adjustment, need to clean up the internal foreign matter.

Hello dear! We're happy to answer for you! Water under the back seat of a car can be caused by:

Human causes, such as drinking alcohol or accidentally sprinkling water while washing the car. If the sunroof is leaking, it is necessary to check whether the sealing ring is aged or damaged. The airtightness of the door is not good, and it is necessary to check whether the door has been repaired and there is a problem of airtightness.

Empty water leakage adjustment, need to clean up the internal foreign matter.

I have water under the back seat of my car, and the wires are already rusty, what's the matter.

Dear, it should be that you accidentally sprinkled water when washing your car.

Dear, there will be no water <> after a defeat

Have you recently waded into the water, and the deeper wading of the Divine Song will also cause the back seat to <>< water

Does a leak in the sunroof cause water leakage under the seat?

Dear, this will also be but the probability is relatively low<>

The drain of the skylight is front.

So what causes water leakage in the rear seats.

Dear, it should be <> water accidentally poured down

The car is a confined space, and the moisture cannot be volatilized in time, so it will accumulate water for a long time, resulting in rust <><