Car air conditioning Servicing
Summer's arrival means your vehicle's air conditioning system is going to be under a serious strain before long. If you haven't had your system serviced in a while, now's the time. While most newer vehicles may simply be able to get away with having their A/C recharged, older cars and trucks may require a little extra attention.
If you think your A/C isn't as frosty as it used to be, but it's still blowing cold, the system may need to be recharged. While manufacturers used to use a type of refrigerant known as R-12, or Freon, researchers have found it is a leading cause of ozone depletion. As such, it's illegal to use Freon in vehicles built after 1994. Now, manufacturers use R-134a to keep things cold in the cabin.
While you can technically recharge your vehicle's refrigerant yourself, it's best left to a qualified professional if you're not confident in vehicle maintenance. All refrigerants have a tendency to displace oxygen, which means if you accidentally evacuate the system, the stuff could literally push the air out of your lungs. Not fun.
Once you take your car in, technicians will measure the amount of pressure in your system, and if it's low, they'll add enough to get the reading within your manufacturer's specifications. They will then run your car for a few minutes with the A/C on high and use a special thermometer to measure the system's output. If it's not within the necessary parameters, you may have a leak somewhere in your system.
Fixing a leak is trickier than you may think. Your technician will hook your vehicle up to a special refrigerant recovery system and drain any of the harmful gas from your car. At this point, the technician will inspect all of your air conditioning hard lines to make sure there are no obvious cracks. They may add a tracer dye to the system to help out. The bad news is that leaks are sometimes hard to find, and tracer dye isn't necessarily a cure-all. The good news is, your expensive hard lines are usually made of aluminum and rarely fail. Instead, it's likely one of your system's components is the culprit. First up is your compressor.
An air conditioning compressor is usually driven by your vehicle's serpentine belt, and as it spins, it pressurizes the system's refrigerant. Simply put, it's this change in pressure that cools the air coming into your cabin. An A/C compressor spins at a dizzying rate, and the more you use the cool side of your thermostat, the more likely it is to eventually fail or leak. One of the main differences between R-12 and R-134a is that the new refrigerant requires supplementary oil to be added to the system to make everything function. R-12 did not. If your compressor has run low on oil, it's possible the interior seals have failed and you'll need a new unit. Unfortunately, compressors aren't cheap.
The best way to keep your compressor from failing is to have your A/C system serviced once a year, including the addition of the right kind of lubrication for your unit. If it does come down to replacing your compressor, most responsible shops will recommend going ahead and swapping out a number of periphery components at the same time. Why? The easy answer is working on an air conditioning system is about as much fun as sticking your hand in a blender. Twice. So to avoid draining your refrigerant, removing your compressor, installing a new unit and refilling the system with new cool stuff, only to have you come back in a week and say it's still not cold enough, it makes sense to replace the necessary components. It keeps you from having to waste time and money, and it makes sure they get the problem solved the first time.What is a function in math? What does slainte mean? What does 😎 mean on snapchat? What is cocomelon? What is the meaning of the cardinal bird? How are tips divided on below deck? What is indigestion? How to block spam calls? What does issue mean? What are unsaturated fats? How to draw a donut? What does bbe mean? how to get past tickets screen on wii u usb helper How long to smoke a turkey at 275? What does boob mean? how to get cydia working again without pp helper How to extend nails with dip powder without tips? What time does rent a center open? What is the meaning of flying a black flag? Vector 2 how to do tricks? What are rhizomes? How to install hdd linus tech tips? How to stop a puppy from whining? What is the meaning of sen? How to do awesome migic tricks? What does acme stand for? How to read body language? How to teach all tricks guide nintendogs and cats? What does 2 mean? What is the meaning of beriberi? He who laughs last laughs best meaning? What does fumble mean? how to use bubble helper episode What is wifi tips analysing wifi? how many calories in a box of hamburger helper What is the meaning of palm on palm sunday? How to play starcraft 2 tips and tricks? What time does ups deliver? What different color auras mean? What is the meaning of remote learning? What does dsp mean? How to get espeon in pokemon go? What is the correct meaning of fluency? How to build a minecraft house? Fortnite battle royale game tips where to land? What does all inclusive resort mean? How did sing lee do the tricks on agt? How to cancel an order on ebay? What the red poppy meaning? What does phenomenon mean? Tips on how to be a better boxer? What does blind side mean? Restaurants have changed how tips work, and waiters are furious? How to choose a smart dog to train to do tricks? What is personal blog meaning? What does a black rose mean? What does complacent mean? What does it mean when your mouth taste like metal? How to talk to anyone: 92 little tricks audio book torrent? What does the blue star mean on tinder? What does noun mean? What time does wendys stop breakfast? What does cabron mean in english? What is the meaning of chips? How to write wedding vows? what you need for hamburger helper cheesy beef pasta What does free spirit mean? What is the function of veriticle wing tips? How to deep clean a carpet professional tricks? How to get rid of flea bites? How many likes on tiktok to get paid? What is 2ba dart tips? What are timeshares? What colors are mosquitoes attracted to? What do blood clots in period mean? what is the role of t helper cells How to dry brine a turkey? How to screen record on mac? What is the butterfly effect? How to do fun tricks with google? What is the meaning of nauseated? What are the four oceans? What is the meaning of mallory? How to write a letter of recommendation? How do collar tips work? How to fix brown tips on palm? Tricks for kids who get homesick at camp? What are the factors for 88? What does side out mean in volleyball? Why does my hair have white tips? What does rude mean? how to re download usb helper What is the meaning of sodalite crystal? What does no caller id mean? How to mine cryptocurrency on pc? Legal tips when creating a brand? What does relevant mean? How to flatland bmx tricks for beginners? What does relocate mean? How to tell a girl you like her? What nationality is kamala harris? What does radiant mean?