Heating AC and Engine Cooling
Air Conditioning and Coolant
Heating Ventilating and Air Conditioning
When you turn OFF your automobile with the ac on why is there a boiling hissing kind of sound from the evaporator for 10 seconds or so?
When you turn of your automobile with the ac on why is there a boiling hissing kind of sound from the evaporator for 10 seconds or so?
The A/C works by spraying a high pressure liquid refrigerant through a small orifice. As the spray enter the evaporator it vaporizes and gets cold. When you shut off the system, whatever high pressure liquid is in the line between the condenser and the orifice continues to spray until the pressure inside the evaporator equals the pressure in the condenser. Rick I'm a retired ASE Master/L-1 Technician. I still keep current with the latest automotive technology. Visit my blog for cool articles and TSB's:...
How long does it take for a lobster to die in boiling water?
About 10-15 seconds until their tiny brains stop functioning due to being cooked. If the water is NOT boiling, which most 'researchers' cite their info from, it could possibly take 35-45 seconds. ...
Asked in Math and Arithmetic, Physics, Algebra
An automobile traveling at a velocity of 16 meters per second is brought to a full stop in 8 seconds The distance traveled in the 8 seconds is?
Speed= Distance / time => Distance = Speed x Time =16x8 = 128m
Asked in BMW
What are some features of the BMW 320d automobile?
Some of the key features of the BMW 320d automobile are as follows: Low C02 output, it can go from 0-60mph in 8.2 seconds, stop-start fuel efficiency hardware, and the interior is well assembled and stylish. ...
How do you blanch mushrooms?
Blanching is a method of cooking that involves submerging a food into boiling water for a short time, 30 seconds up to 3 or 4 minutes, removing it from the boiling water and usually putting it into an ice bath (ice water) to stop further cooking. ...
Is it possible to get lemon zest from a waxed lemon?
If you can get the wax off. Dunk them in boiling water for a couple seconds, or wash in hot water and dish-washing detergent to remove. ...
Asked in Cars & Vehicles
99 alero changed plugs ran perfect for about 5 miles died an now only starts for few seconds an sounds rough?
Sounds like maybe you knocked off a vacuum hose. Have someone start engine and you listen for air hissing ...
Asked in Mercedes-Benz 200-Series
Why would a 1978 Mercedes 280CE not turn over right away when you turn the key?
It takes few seconds for the fuel pump to kick in when attempting to start the car. If you try to turn the key to ignition position and before you crank it wait 1-2 seconds, you should be able to hear the fuel pump making a hissing noise, it should start right away. ...
Asked in Cooking Techniques, Fruits and Vegetables
How long do you leave a tomato in boiling water to skin it?
Score it first, then 15 to 40 seconds. Depending on the size of the tomato. As soon as the skin wrinkles it will peel right off. ...
Asked in Mustard
How do you freeze mustard greens?
You should blanch them and then shock them. The easiest way to do this is to get a large pot of boiling water and one of cold, ice water. Fill a wire strainer with greens. Dip the wire strainer into boiling water for thirty seconds before removing (*use pot holders!) and then move the strainer directly to the cold water for 30 seconds to a minute. Strain to remove excess water and then freeze in freezer bags or containers. ...