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Where does the heat come from for a floor vent?

Where does the heat come from for a floor vent? Floor vents are typically used in homes where the furnace is in a basement or the ducts (the piping from the furnace) travel through an underground crawlspace. Heat must travel a shorter distance and enters the room more quickly and efficiently. Why is my heat pump not blowing hot air? Heat pump not heating If your heat pump is not blowing hot air, there are typically three main causes: Unit is blocked: Your heat pump pulls heat from the air outside into your home. If the airflow to your unit...
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What makes an engine roaring noise when accelerating?

What makes an engine roaring noise when accelerating? Engine Roaring That Increases with Acceleration: Took My Took my warrantied vehicle listed above (v8 premier) in to have the radiator fixed and when I got the car back it had an extremely loud roaring noise when accelerating. Why does my car make a loud noise when I start the engine? It sounds like you have an exhaust leak. An exhaust leak can cause a Check Engine Light. It will give the O2 sensors a false reading. The exhaust runs nearly the length of the car and consists of two catalytic converters,...
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Why does my car make a squealing noise when I hit the brakes?

Why does my car make a squealing noise when I hit the brakes? When the pads have their upper surface scraped, the metal underneath is exposed, which causes the squealing when they come in contact with other surfaces. Stuck pins in brake caliper assembly can also cause a squealing sound. What to do if your car is squeaking all the time? If the weather is cold and wet, then take a drive to check if the squeaking persists, as it may disappear once the brakes are warm and dry. ​If you think you need to change your brake pads, it’s...
Easy tips

Can a bad computer cause a car not to start?

Can a bad computer cause a car not to start? If the ECU fails completely, it will leave the vehicle without engine management control, and will not start or run as a result. The engine may still crank, but it will not be able to start without the vital inputs from the computer. What to do if your car computer is no programmed? If the vehicle was no programmed, you will have to get it programmed at a dealership. If the computer was programmed, then check all of the connections to the computer and make sure that the grounds are...
Easy lifehacks

Can you charge an old air conditioner?

Can you charge an old air conditioner? Because of the ozone-depleting pollutants in the refrigerant, it's not a good idea to recharge a window AC unit yourself. Recharging refrigerant or fixing the leak is best left to certified HVAC technicians. How to charge the AC system for a Chrysler Town and Country? Open just the suction valve on the charging station to allow any remaining R134a in the charging machine's line to flow into the air-conditioning system. Close the suction valve. Remove the charging station's lines from the Town & Country's air-conditioning lines and screw the caps back on the...
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Does AC affect gas bill?

Does AC affect gas bill? The big difference is that an electric central air conditioning system is the only type that can run on one type of energy: electricity. The other major difference is cost. As a rule, electricity is less expensive than gas. During summer months, your gas bill will normally drop and your electricity bill will increase. What is gas charging in AC? Gas Charging from the Outdoor Unit Most of the gas is filled in the condenser coil at very high pressure. During gas charging both the valves are opened slowly. With this the refrigerant gets distributed...
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How big is the Chrysler RV 2 air conditioner compressor?

How big is the Chrysler RV 2 air conditioner compressor? This compressor was the mainstay for all of Chrysler's factory air conditioning systems from the early '60s up into the late '70s. Some of the A/C-equipped pickups also used the RV-2 in 1980. The compressor is heavy, weighing in at over 40 pounds. What kind of air conditioner compressor do I need for Mopar? For performance Mopar cars with original air conditioning, some enthusiasts wanting a lighter compressor that requires less horsepower have converted their existing RV-2 compressor with a Sanden compressor using a changeover kit available from Classic Auto...
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When did Plymouth start making two door convertibles?

When did Plymouth start making two door convertibles? In 1939, Plymouth produced 417,528 vehicles, of which 5,967 were two-door convertible coupes with rumble seats. The 1939 convertible coupe was prominently featured at Chrysler's exhibit at the 1939 New York World's Fair, advertised as the first mass-production convertible with a power folding top. When did Chrysler stop using the name Plymouth? The "Chrysler" portion of the nameplate was dropped with the introduction of the Plymouth Model U in 1929. When was the last year the Plymouth Breeze was made? The Plymouth Breeze was dropped after 2000, before Chrysler introduced their redesigned...
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What kind of fan does a PT Cruiser use?

What kind of fan does a PT Cruiser use? Auxiliary Electric Fan. Add on fans used to supplement the primary engine cooling fan. Notes: Engine cooling fan. Universal fit / add-on type (adaptation required). Primary cooling fan. Reversible for push or pull operation. Includes mounting hardware. Controls not included. What's the name of the 2003 Chrysler PT Turbo? Now DaimlerChrysler just needs to figure out what it plans to call the car. The invitation to the unveiling called it the 2003 PT Cruiser GT, and sure enough, there were little GT badges on the first-level prototypes we drove. But company...
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Why is the Dodge Intrepid considered a bad car?

Why is the Dodge Intrepid considered a bad car? Due to Dodge’s refusal to dump the 2.7-liter engine, consumers began to avoid the Intrepid like the plague, and the once-beloved car was retired. Some cars are so bad that the entire line seems to be made up of lemons. Some even make ‘The Worst Cars Tested’ list from Consumer Reports, which can be a death sentence for a vehicle. What's the drag coefficient on a Dodge Intrepid? “Like its Chrysler cousins, the boldly styled Intrepid turns a lot more heads than do other full-size cars. The cab-forward design pioneered by...