Auto Air Conditioning TroubleshootingBefore you start air conditioning troubleshooting you need to realize that it is not as easy as you might think. There are many things that can go wrong when trying to fix your AC system yourself.Probably the most common problem that people run into when attempting DIY A/C repairs is that they get dirt and other debris in the system and/or they don't put the co...

Filter replacement is a big part of auto maintenance and not something that vehicle owners should neglect. Although it is important, it can be hard to know how often air and oil filters should be changed. You definitely don’t want to ignore them, but you shouldn’t be replacing them more often than necessary either.Maintaining Your Engine’s Air FilterHow often should the engine air filter be replac...

The after-sale service of our company follows the principle of “The customer satisfaction is our persistent pursuit”, so that we set up our After-sale service Department to assist Marketing Department to ensure a perfect before-and after-sale service and smooth market operation.The specially-assigned staff members create files for our clients and record the information of products from processing ...