Problem: Article: A car's radiator needs bleeding for the same reason that a home's radiator does - pockets of air have become trapped in the car's cooling system. This prevents antifreeze from circulating effectively, causing the car to overheat. If you observe one or more of the following symptoms, your car's radiator may need bleeding: Abnormally high temperature readings on your dashboard temperature meter. Fluid boiling out of your radiator. Odd smells from your engine, especially sweet smells (caused by antifreeze leaking and/or burning up.) Additionally, it can be a good idea to bleed your radiator after performing maintenance or part replacement on your cooling system. Air can be introduced to the system during maintenance work - keep an eye on your temperature gauge after modifying your cooling system in any way. Some cars have bleeder valves incorporated into the cooling system which function by releasing trapped air, just like the bleeder valves on a home radiator. Consult your owner's manual to find the precise location of this valve - usually it's located at your cooling system's highest point to most effectively release air, which naturally rises. To bleed a car's radiator via a bleeder valve, simply loosen it until you hear the hissing sound of air escaping. Use a cloth to catch any sputtering coolant, then re-tighten the valve when the valve releases a steady stream of coolant. Some cars don't have special bleeder valves. Don't worry - it's still possible to bleed these cars' radiators via other processes (see below.) Another easy way to bleed the car's radiator is simply to allow it to idle with the radiator cap removed (this is also a great option if your car doesn't come equipped with a special bleeder valve.) Remove the radiator cap, then allow your car to run for about fifteen to twenty minutes. The air pockets should be forced through the cooling system and bubble out of the car's radiator. Air naturally rises, so by raising the front of your car, putting the radiator at a higher point than the rest of your cooling system, you can speed the release of air from your system. Carefully use a jack to raise your car - most cars come with one, but if yours didn't, they're available at auto supply stores. Ensure your radiator cap is loosened or removed before lifting the car. In certain special car varieties, the radiator may not be located at the front of the car - consult your car's owner's manual if you're not sure. " After you've bled a car's radiator, it can be a good idea to add new coolant. Trapped air can artificially inflate a car's coolant reading - you may be running low on coolant without having realized it. Drain old coolant from your system and add fresh coolant, observing any special instruction in your owner's manual. Below are general instructions for replacing your car's coolant: Allow the engine to cool completely. Place a drainage pan under your radiator's drain valve to collect old coolant. Add water to the car's radiator until it's full, then allow it to drain out of the drain valve under the car. Close the drain valve and add fresh coolant, generally a 50/50 mix of antifreeze and distilled water (not tap water, which can form mineral deposits.) Bleed your radiator again to eliminate any air introduced during the flush and fill.
Summary: Look for symptoms that your car's radiator isn't working. Locate and loosen your car's bleeder valve. Start the car with the radiator cap off. Elevate your car. Perform a "flush and fill.

In one sentence, describe what the following article is about: Today's generation is chock full of people that feel unaccomplished. You could get all existential about your life, but that won't get you anywhere. Instead, put your mind to something and do it. The action of getting something done will show you that you can overcome challenges, and make you feel capable, useful, and worthwhile. It can be anything. Run a 10k. Overcome your shyness. Become a wine connoisseur. Whatever you can see yourself enjoying for a long time will be worth your while. But remember: the harder it is, the bigger the payoff. Losing 5 pounds is great, but losing 10 might make you feel twice as good. This is similar to the previous step. But mastering something, becoming a true expert, will give you a sense of identity, knowledge, and a great feeling of internal satisfaction. Whatever you're good at now, throw yourself into 150%. The payoff will be unimaginable. When you become an expert, you know you're truly good at something. There is no room for doubt, no room for negativity. This can become a haven of positivity, reassurance, and relaxation. And, inevitably, it'll be a part of your everyday life. So if you've been hiding the fact that you play the bagpipes for 8 years now, let 'er out. This is also similar to the last two steps -- in fact, they can all be intertwined. Your resolution could be to become a painter. But back to the point -- creating something is so validating, especially in today's world. We walk through turning on lights with the flick of a switch, talking to people through screens, and sitting down as we scoot down the highway. Everything is done for us. Create something yourself and you become one of the few who are resourceful, knowledgeable, and tuned in. Once more, it doesn't matter what it is. Sure, a new irrigation system for the Congo would be super great for the world at large, but making a duct tape bag gets you thinking creatively, too. What can you do with your set of talents and skills? This doesn't work for everyone, but it could work for you. Ever gone on a run and felt a thousand times better after (or three times better)? That's it. That's the feeling. Putting your body to work might get your brain on the right track. It's too easy to get cooped up at the office and consider the 20-foot walk into Starbucks to be your daily gallivant with nature. Go for a walk. Get outside. Feel the sun. You'll wake up, you'll feel more energized, and you'll feel more mentally energized. Old habits may be impossible to erase from your brain, but they aren't impossible to break. Instead of trying to eradicate old habits, develop healthier, stronger alternatives that bypass the old ones. Developing new habits takes time, but once they are established, they're with you for life. Do some exercise! Go swimming and try a dive that you have never done before. Go to a dance class and try a style of dance that you don't know. Or try a whole new sport! Volunteer. Working with children, puppies, and the poor are great ways to feel good about yourself. And the feeling is almost instantaneous. Want to feel happy? Go to the hospital with a puppy and ask for the cancer ward. Done.
Summary:
Make a resolution and stick with it. Master something. Create something. Tap into your energy. Form new habits.