Common questions

What happens to refrigerant when it picks up heat?

What happens to refrigerant when it picks up heat? The refrigerant vaporizes from the heat it absorbs heat in the evaporator. Flow control device (expansion valve): This controls the flow of the liquid refrigerant into the evaporator. Control devices usually are thermostatic, meaning that they are responsive to the temperature of the refrigerant. What happens to the refrigerant as it enters the condenser after it leaves the compressor? After leaving the compressor, the hot vapor refrigerant enters the next stage of the cycle, condensation. This heat transfer causes the hot vapor refrigerant to reach its saturated temperature, which then changes...
Common questions

What happens when your Dodge Durango heater stops working?

What happens when your Dodge Durango heater stops working? At this point, the blower motor blows air across the it and the newly heated air blows on to the driver and passengers. If the heater has stopped working in your Durango, this process has failed in one way or another. Why is my Acura MDX heater not working? At the simplest level, there are two main reasons why the heater is not working. If it’s not coming on at all, it’s usually either the blower motor or some other wiring issue. If the heat is blowing, but blowing cold, it...
Easy tips

Where is thermostat gasket?

Where is thermostat gasket? it goes in the thermostat housing on the lower intake directly to the left of the distributor. There's 2 bolts holding on the housing where the upper radiator tube goes into the lower intake. Remove the two bolts and the housing, and your t-stat will be right there. Does a gasket come with a thermostat? Most new thermostats come with their own gaskets or rubber seal, but not all. So check that your new thermostat includes one; otherwise, buy one. Remember that you may need to apply sealant to the new gasket—check your vehicle service manual....
Other

Is Chrysler Town and Country front or rear wheel drive?

Is Chrysler Town and Country front or rear wheel drive? Sole drivetrain of both minivans is a 283-horsepower V6 engine, coupled to a 6-speed automatic and front-wheel drive. That's entirely sufficient for carrying a large family or group of friends, on long trips or short jaunts. Chrysler does not offer all-wheel drive for them; all are front-wheel drive. What kind of V6 does a Chrysler Town and Country have? In Canada, Town & Country models came standard with the 3.8 L V6 and were offered only in long-wheelbase (LWB) versions. In 1999, Chrysler presented a concept minivan, the Pacifica using...
Other

How to replace your turn signal relay in Dodge cars?

How to replace your turn signal relay in Dodge cars? Look on the underside of the relay panel for a diagram, to locate exactly where the turn signal relay is. If there isn't a diagram, start in the upper right hand corner of the box and compare the existing relays to the new one. Use the information on the back of the relay for comparison purposes. What should I do about my 2001 Dodge Dakota? This 2001 Dodge Dakota came in with the complaints that the turn signals, stoplights and hazards lights all quit working. This repair will generally apply...
Easy lifehacks

How to replace the serpentine belt in a Dodge Ram?

How to replace the serpentine belt in a Dodge Ram? Disconnect the negative battery terminal. Because the electric fan can start even without the vehicle running, some mechanics suggest disconnecting the battery terminal while working in the serpentine belt area. Locate the serpentine belt tensioner pulley. The belt tensioner pulley will have a bolt on its side. What kind of belt does a Dodge Ram have? The main drive belt or serpentine belt is important on any vehicle, but some have more than one belt to drive components from the crankshaft. The Dodge Ram and similar truck models have one...
Easy lifehacks

What kind of refrigerant does a Dodge Grand Caravan use?

What kind of refrigerant does a Dodge Grand Caravan use? Most refrigerants include a leak sealer that will seal small leaks in addition to filling the R134a refrigerant. The A/C system in your Grand Caravan consists of a compressor that is belt-driven, an evaporator and freon. If there is a problem with your compressor or evaporator, adding freon will not restore cooling. How do you add R134a to a Dodge Caravan? 1. Read the back of the can of R134A it tells you how to add the refrigerant properly. There is a specific way to hold it while adding. 2....
Other

Why does my Dodge Caravan not shift into 1st gear?

Why does my Dodge Caravan not shift into 1st gear? My van won't shift out of 1st gear, rev, neu, works but 3rd and low won't engage when physically shifted. There are a couple of obvious possibilities. Linkage and/or the bands need adjusting. Both require a certain amount of expertise. The linkage get old, stretch and no longer engage when the shift knob is moved. Why does my car not shift into third gear? Such a problem is automatic transmission won’t shift into 3rd gear. The transmission shifts into the first and then to second gear but does not move...
Easy tips

How much compression should a Ford 360 have?

How much compression should a Ford 360 have? Something like 7.4:1 on the 360 and 7.8:1 for the 390 on truck engines. Early trucks with the 390 were around 8.5:1 and most 390's in cars were 9.5-10.5:1. This is from memory so please double check these but should be close. How much compression should a Ford 460 have? The output for 460 engines built before 1972 is 365 horsepower at 4,600 rpm and 485 pound-feet of torque at 2,800 rpm. The compression ratio is 10.5:1, and fuel delivery is by an Autolite four-barrel carburetor. Can a compression test be done...
Easy tips

What is a w30 Oldsmobile package?

What is a w30 Oldsmobile package? The W-30 was a package option designed for the already popular Oldsmobile Cutlass 4-4-2. The project to reinvent the famous muscle car as a successful dragster started in 1964, and climaxed out of secrecy with the 1966 drag race like a jack-in-the-box. What kind of car was the 1966 Oldsmobile 442? 1966 Oldsmobile 442 Sport Coupe The "4-4-2" name (pronounced "Four-four-two") derives fro A real-deal 1966 Oldsmobile 442 hardtop dressed in red makes for a great muscle car look. As you di 1966 442 Oldsmobile a True 442, matching numbers. What was the horsepower...