DCP17109 Mercedes Benz AC Compressor For Benz C/E/S For Sprinter For Viano For Vito WXMB014A​

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AC Compressor is cool,not cold

Car air conditioner compressors are indeed cool, but not to be mistaken for being cold. These vital components play a crucial role in the efficient functioning of car air conditioning systems.

Car air conditioning systems are designed to regulate the temperature and humidity inside the vehicle cabin, providing a comfortable driving experience regardless of the weather conditions outside. The compressor is a key part of this system, responsible for pressurizing and circulating the refrigerant throughout the system.

When the air conditioning is turned on, the compressor is engaged to compress the refrigerant gas, which is typically a blend of chemicals such as R134a or R1234yf. As the refrigerant is compressed, its temperature increases significantly due to the compression process. Although the compressor becomes warm during this process, it does not emit cold air directly.

The compressed refrigerant then travels to the condenser, which acts as a heat exchanger. Here, the hot compressed gas dissipates its heat to the external environment. As a result, the refrigerant transitions from a gas to a high-pressure liquid form. It is then directed to the receiver drier or accumulator, which removes any moisture or impurities present in the refrigerant.

From the receiver drier or accumulator, the refrigerant flows to the expansion valve or orifice tube. These devices help reduce the pressure of the refrigerant, causing it to expand rapidly, which in turn decreases its temperature. The refrigerant now enters the evaporator, situated in the car's dashboard or inside the air conditioning unit.

The evaporator is where the magic happens. As the low-pressure liquid refrigerant passes through the evaporator, it absorbs heat from the surrounding air. This heat transfer process cools down the air, which is then blown into the vehicle cabin through the vents, providing a refreshing and comfortable atmosphere. As the refrigerant absorbs heat, it evaporates back into a low-pressure gas state.

Finally, the low-pressure gas refrigerant returns to the compressor, where the cycle starts again. The compressor's role is crucial in maintaining the pressure and flow of refrigerant throughout the system, ensuring consistent cooling performance.

Although the compressor is an essential part of the air conditioning system, it does not directly release cold air. Instead, it compresses the refrigerant gas, raising its temperature, which is then cooled down through the subsequent processes within the system. The cooled air is ultimately released into the car cabin, providing relief from the heat.

In conclusion, while car air conditioner compressors are indeed cool, they do not emit cold air directly. Their main function is to compress the refrigerant gas, keeping the air conditioning system operating effectively. The compressor's contribution to the circulation and conditioning of air within the vehicle cabin is vital, resulting in a comfortable and enjoyable driving experience.

If your car air conditioning compressor is faulty and needs repair, you can consider the following steps:

1. Diagnosis: Firstly, get a professional diagnosis to confirm that the compressor is indeed the problem. This may involve testing the system, checking for leaks, and inspecting the compressor for any signs of damage.

2. Repair vs Replacement: Depending on the extent of the damage and the cost of repairs, you may need to decide whether to repair or replace the compressor. In some cases, it may be more cost-effective to replace the entire compressor unit.

3. Professional Assistance: Unless you have experience and knowledge in automotive air conditioning systems, it is advisable to seek professional assistance for the repair. An experienced technician will have the necessary tools and expertise to safely repair the compressor.

4. Compressor Repair: If the decision is to repair the compressor, the specific steps will depend on the nature of the damage. It may involve fixing leaks, replacing faulty components, or repairing internal mechanical issues.

5. Compressor Replacement: If the decision is to replace the compressor, the faulty one will need to be removed first. This involves evacuating the refrigerant, disconnecting electrical and mounting connections, and removing the compressor from the system. The new compressor can then be installed following the manufacturer's instructions.

6. Recharge the System: After repair or replacement, the air conditioning system will need to be recharged with the appropriate amount of refrigerant following the manufacturer's guidelines.

7. System Test: Once the repair or replacement is complete, it is important to thoroughly test the system to ensure the compressor is functioning properly and there are no leaks.

Again, it is recommended to consult the vehicle's service manual or seek professional assistance for specific instructions on repairing or replacing a car air conditioning compressor.

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FAQ:

1. who are we?
We are based in Guangdong, China, start from 2007,sell to South America(20.00%),Mid East(18.00%),Eastern Europe(15.00%),Domestic Market(13.00%),Southeast Asia(10.00%),North America(5.00%),Western Europe(5.00%),Eastern Asia(5.00%),Central America(5.00%),Africa(2.00%),South Asia(1.00%),Oceania(1.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Variable Displacement AC Compressor/Piston AC Compressor/Scroll AC Compressor/Rotary Vane AC Compressor/Automotive Air Conditioning Clutch

4. why should you buy from us not from other suppliers?
Guangzhou WeiXing automobile air conditioning parts Co., Ltd is focused on providing high-quality automotive air-conditioning compressors, including car series, truck series, heavy duty truck series and bus series. Our product line is very rich, with more

5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW,Express Delivery；
Accepted Payment Currency:USD,EUR,HKD,CNY;
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English,Chinese

Guangzhou Wei Xing Automobile Air Conditioning Parts Co., Ltd.

        Guangzhou Wei Xing automobile air conditioning parts Co., Ltd. was founded in 1998, is an automobile air-conditioning compressor factory, 20 years specializing in automotive air-conditioning compressor production, research and development, processing services. 

        Stable quality and professional services have been recognized and supported by customers in more than 50 countries all over the world. In order to meet the needs of customers and better service customers, the company set up sale shop in 2005, the main sales of own brand "WNRLN" and foreign well-known brands of compressors and automotive air-conditioning systems related accessories.

       With the globalization of the world and the development of the Internet, the company began to open the official website in 2015 to realize the diversification of online and offline sales,allowing customers to have a better shopping experience. In the past 20 years, we have developed a professional technical team and sales team to provide professional overall solutions and provide the whole set of air-conditioning design and production services. Professional attention enables us to go further, and it is our mission to bring China's good quality to the whole world.

Your Best Choice!

At our automotive air conditioning compressor company, we are dedicated to providing exceptional service to our customers. Our service philosophy revolves around three key principles:Service, Quality Assurance,customer satisfaction.

First and foremost, we are committed to responsiveness in our customer service approach. We recognize that issues with air conditioning compressors can arise unexpectedly and may require urgent attention. That's why we have established a dedicated customer support team that is available around the clock to address any concerns or inquiries. Whether it's troubleshooting technical issues, providing guidance on installation and maintenance, or processing warranty claims, our team is always ready to assist our customers promptly and efficiently."After-sales service make permanent customer".

Secondly,we prioritize reliability in everything we do. We understand the critical role that air conditioning compressors play in the functionality of vehicles, especially in hot climates or during long journeys. Therefore, we ensure that our products are built to the highest standards of quality and durability. From the materials we use to the manufacturing processes we employ, reliability is at the forefront of our operations. Additionally, we offer comprehensive warranty coverage and after-sales support to instill confidence in our customers regarding the performance of our compressors.

Furthermore,We closely monitor market trends and customer feedback to identify areas for improvement and innovation. By staying at the forefront of technological advancements, we aim to deliver products that exceed our customers' expectations and set new industry standards.

In addition to these core principles, we place a strong emphasis on building long-term partnerships with our customers. We believe that open communication, mutual respect, and trust are essential for fostering successful business relationships. We actively seek feedback from our customers and use it to drive continuous improvement in our products and services. By aligning our goals with those of our customers and working collaboratively towards shared success, we aim to create value and sustainable growth for both parties.

We aim to be the preferred choice for automotive air conditioning solutions globally.