This is going to vary wildly, depending upon ambient temperature and load conditions.
Under normal circumstances it will have some pressure just less than the bottom hose. The bottom hose is directly pressurized by the water pump while the upper hose acts as a return hose to keep the water flowing through the engine block. If there is no pressure you could be low on radiator fluid (water/anti freeze mixed) or have a thermostat stuck open.
It takes a large amount of force to remove the piece of paper stuck on the end of the vacuum hose because of the suction force created by the vacuum cleaner. The paper is being held in place by the pressure difference between the inside and outside of the hose, making it difficult to remove. Additionally, the paper may create a seal around the end of the hose, increasing the force needed to break that seal.
Fire hose reels are much stronger than typical home-based hose reels people use to water their gardens and lawns. Typical heavy duty fire hose reels weigh anywhere from 25 to 35 pounds. In kilograms, the weight of typical reels are 11-15 kg.
If both the top and bottom radiator hoses are cold, it is likely that the thermostat is stuck closed, preventing coolant from flowing through the radiator. This can result in poor engine cooling. Additionally, air trapped in the cooling system can also cause both hoses to remain cold. Purging the air and checking the thermostat would be recommended in this situation.
Friction in the hose causes water flow to be slower compared to the direct flow from the tap. This is due to the resistance the water encounters as it moves through the length of the hose, resulting in a longer time to fill the can. With the tap, there is a direct and unobstructed flow of water, leading to a faster fill time.
Engines return hot coolant to the radiator through top hose, and cooled coolant goes back to the engine through the bottom hose, so a difference in temperature between the two would not be unusual. Assuming you have allowed the engine to come up to temperature and the bottom hose is stone cold, either the radiator or bottom hose is blocked, the water pump has failed or there is an air lock. A seized viscous coupling on a cooling fan or a permanently running electric fan can also make the radiator over-cool, but the bottom hose would feel slightly cooler than the top hose, not cold.
There are two sensors for temperature. One for the fan and the other for the OBD. One is in the bottom hose going to the radiator (looking at the car from the front, it is the bottom RIGHT hose). The other is in the heater hose in front of the firewall.
Between the bottom radiator hose and the radiator. On the engine side of the hose.
Driverside of radiator, bottom clip above bottom hose, the sensor that plugs in and snaps
On the bottom radiator hose. You have to drain the radiator first. If you crawl under it, you will see a plastic wing nut on the bottom right. Take it out to drain it. Then remove the bottom hose and you will see it. Between the radiator and the hose.
On the bottom radiator hose. You have to drain the radiator first. If you crawl under it, you will see a plastic wing nut on the bottom right. Take it out to drain it. Then remove the bottom hose and you will see it. Between the radiator and the hose.
It is between the bottom radiator hose and the engine; you will have to take the hose off to see it.
"Does the top or bottom heater hose from the firewall go to the water pump on a 1991 Dodge Dakota V6?" The top heater hose from the firewall goes to the water pump and the bottom hose from the firewall goes to the top of the block where the temperature thermostat housing is located.
One of them isn't certified! It depends where that hose is spraying water.
a bottom hose on a car is usually a radiator, a bottom pipe on a car is usually exhaust
There's a top hose (the one on top) and a bottom hose. (the one on the bottom) There is no main hose.
On my 4.0 L OHV engine the top rad hose gets hot when the thermostat opens , and the bottom hose from the radiator returning to the water pump is much cooler because of the heat given off by the air movement through the radiator reducing the temperature of your coolant. Once your engine is warmed up , as long as your temperature gauge works and displays that the engine temperature is in the normal operating range , that's normal.