Welcome to Car & Truck Tips Greater Portland Used & New Cars & Trucks - Yankee Ford Cars & Trucks On Maines Coast - Rockland Ford
Search Car & Truck Tips


Car & Truck Navigation
Home
Browse Car & Truck Tips
Contact Us
Random Car & Truck Tips
Engine Parts: The Serpentine Belt
Tips For Women: How To Win The Auto Repair Game
Pothole Damage: Tips For Colder Climates
Engine Tune Up: A Thing Of The Past
Fix Battery: How To Fix Car Battery Problems
Fix Starter: How To Repair Car Starters
Tire Alignment: Save Money With Wheel Alignments
Oil Change Tips: Better Safe Than Sorry! Choose The Right Oil!
Tire Pressure Monitoring Systems: Simple But Critical Maintenance
Remote Travel Safety: What You Need To Go Remote
Auto Financing: "Loan Shop" And Save Money
Buying Questions: Can Dealers Sell Vehicles With 30% Life On The Brakes?
Fix Radiator: How To Repair Leaking Car Radiators
Auto Show In New York City: It's Showtime In The Big Apple
Trade In Tips: How To Negotiate The Value Of Your Used Car
Auto Loan Refinancing: When To Refinance?
Remote Starters: Buying & Installation Tips
Car Mechanics: Tips To Avoid Being Scammed
Starting Problems: Engine Sputters In Cold Weather
Replacement Parts: OEM vs Aftermarket
Changing Motor Oil: How To Change Your Oil
Parts Replacement: The Water Pump
Check Engine Light: Oh No! What Should I Do?
Air Conditioner: Check Your AC System Before Summer
Negotiate Car Purchase: What You Are Really Paying For
Common Engine Problems: Check Engine Light Is On
Performance Mufflers: Improve Fuel Economy & Engine Performance
Leasing VS. Buying: Tips For The Consumer
Replacing Air Filter: How To Change Your Car Air Filter
Car Painting: Touch It Up Yourself, But Leave It At That
 
Service Air Conditioner: Check Your AC System Before Summer
Posted by carsandtrucks on Saturday, February 21 @ 13:12:38 PST

As the weather turns to spring and the temperatures are on the rise, it is a good time to think about making sure the air conditioning in your ride is ready for the upcoming summer season. The air conditioning system in your vehicle works by pumping compressed Freon through the system. The Freon available today is R134A a product that is less harmful to the environment then the previous R12 Freon. If you have an older vehicle, you will need to convert the system to accept R134A Freon. The Freon is a gas liquid combination that is compressed and pumped by a belt driven compressor attached to the engine of your car or truck. The Freon gets cold when it is pumped through an expansion valve. This valve contracts and expands the Freon. It is this expansion and compression that makes

the Freon cold. From the expansion valve, the Freon is pumped through metal tubing into the vehicle interior. Inside the vehicle is an evaporator that removes humidity from the interior of the vehicle and assists in cooling off the interior of the vehicle. The system then carries the heat to a condenser located in front of the engine where heat dissipation occurs. The description of your A/C system here is very basic. Air conditioning systems have become quite complicated since their early introduction in cars of the 1940's. Do it yourself service and repairs are pretty limited on today's air conditioning systems. Because the Freon is considered harmful to the environment, there are laws regulating the handling of this gas and technicians have to be certified to carry out the repairs and service. There are routine maintenance checks that should be done annually to assure your system is ready for the coming warm weather. The simplest test is to turn on your AC and determine if the temperature of the cooled air is adequate. If not contact your automotive service specialist and have the system checked. Don't wait until the temps are in the 90's to discover your air conditioning system is not working.


 
Sales & Service Tips
Car & Truck Sales Tips

Car & Truck Service Tips
Random Photo

Site designed by Simple Solutions using Flies and Fins & Maine To Do marketing strategies.