If you are continuously recharging the air conditioner system, or if the system is flat (no charge), you have a leak which needs to be found and repaired to keep the AC system functioning correctly. There are a few ways to find a leak which depends on how big the leak is. If the l...
It's both useful and empowering to know how to fix your own car. Whether you need to test the condition of your car battery, fix your AC, or simply change your tires, learn how with these step-by-step tutorials.
How Does AC Work in a Car? A car's air conditioning works by manipulating pressure and temperature to move refrigerant between a liquid and gaseous state. The refrigerant enters the evaporator as a liquid, and the heat of the car transforms it into a gas. In its gaseous state, refrigerant...
Get to know your car's A/C unit & find out exactly how it keeps you cool. Think it needs service? Find out when to bring it to an expert for an A/C check!
Loud clanking, clicking, or clunking.The axle was damaged if you hear loud clanking or clunking as you put your vehicle into gear or the car struggles to get power to move. Grease leak.If there’s a puddle of grease underneath your auto or inside the tire edge, this is a sure sign...
A curated collection of publicly available resources on how software companies around the world test their software systems and build their quality culture.ForewordOne of the outcomes of the various Taqelah meetups was that many software companies got to share their testing and quality culture with ...
Signs That Your AC Has A Freon Leak In most cases, it's hard for a homeowner to ensure that their air conditioning problem is a refrigerant leak, not something else. To explain, the leak will usually be a small, hard-to-find hole, and the Freon escapes as a gas that you aren't ...
Old AC systems are less efficient and tend to break down more. Swapping yours with a more energy-efficient one helps reduce energy consumption, lowering energy bills. An energy-efficient unit has a high energy-efficient ratio (EER). You can find this rating on Energy Star-qualified units. Th...
Like any sub system in today's car a problem and be minor or a little more involved, this guide will help you find the problem and perform repairs. You can be the judge if this is something you want to do, or have a professional step in. It helps if you understand how an ...
Ever wonder why trains have steel wheels, rather than tires like a car? It's to reduce rolling friction. When your car is driving on the freeway, about 4-7 percent of its potential energy is lost to the rolling resistance of the tires. Tires bend and deform a lot as they roll, whic...