How to make car cool down?

5 Ways to Cool Your Car Quickly

1. Move the Air. You can quickly cool down your car by removing the hot air from inside.
2. Use the Air Conditioner and the Outside Air. When you get in your car, roll the windows down.
3. Use a Sunshade.
4. Park in the Shade.
5. Use the Air Conditioning.

How to get hot air out of car?

How to cool down a hot car

1. Fan the interior. Open both the windows on one side of the car, then ‘fan’ the interior by swinging a door on the opposite side back and forth.
2. Switch on the air conditioning, correctly.
3. Use the lower air vents.
4. Keep the windows open.
5. Close the windows and switch to recirculated air.

Why do I feel heat in my car?

In it’s most basic sense, the heater core is what causes the “heat” in your car. The heater core has engine coolant running through it, and it’s usually located in the dash. As the coolant heats up, the “heat” becomes available (or noticeable) when selected, in the passenger compartment.

How do I keep my car from overheating in the summer?

How to prevent your car from overheating

1. Park your car in the shade.
2. Use car window shades.
3. Tint your windows.
4. Leave car windows open slightly.
5. Turn the floor air vents on.
6. Use the fresh air setting instead of recirculation on your A/C.
7. Keep your eye on the car temperature gauge.
8. Turn on the heat to cool the engine.

How do I make my car AC hotter?

Set the AC at the lowest level at first. ( Set the AC at the lowest temperature so that it draws air from outside the car and cools it down. On the flip side, turning it to the ‘Max’ will force the machine to take air from the passenger’s cabin, which is hotter than the outside air.

Should you keep your car windows open or closed in hot weather?

Glass windows insulate heat inside, so it’s important to get the hot air out. Better yet, allow hot air to escape by leaving the windows slightly open while parked. The opening should be less than the width of a person’s arm so no one can get into your car.

Does leaving your windows cracked keep car cooler?

Crack the windows In order to free that trapped heat, open your windows a crack when you park your car, creating an escape route for hot air. Opening the windows halfway kept the vehicle much cooler than opening them a crack, but this also makes it a little too easy for thieves to break into your car.