7SEU17C 7PK 2002-2011 For Benz C for W203 A209 12V Auto AC Compressor WXMB018
High-quality replacement automotive air conditioning compressor designed specifically for Mercedes-Benz C-Class models W203 and A209 from 2002 to 2011.
Product Specifications
| Model Number |
WXMB018 |
| Car Model |
For Benz C for W203 A209 |
| Compressor Model |
7SEU17C 7PK |
| Type |
Auto Air Conditioner Compressor |
| Year Model |
2002-2011 |
| OE Number |
N/A |
Diagnosing AC Compressor Issues
When a car air conditioning compressor experiences damage, follow these diagnostic steps to identify the issue:
- Visual Inspection: Start by visually inspecting the compressor for any obvious signs of damage such as leaks, cracks, or physical deformities. Pay close attention to the compressor pulley, clutch, and connections.
- Listening for Unusual Noises: Run the engine and turn on the air conditioning system. Listen for any unusual noises such as grinding, rattling, or squealing coming from the compressor. These noises could indicate internal damage or mechanical issues.
- Checking Compressor Operation: Monitor the operation of the compressor while the air conditioning system is running. If the compressor fails to engage when the AC is turned on, it could indicate a problem with the compressor clutch, electrical connections, or a lack of refrigerant.
- Measuring Refrigerant Pressure: Use a manifold gauge set to measure the high and low side refrigerant pressures while the AC system is running. Abnormally high or low pressure readings could indicate compressor failure or other system issues.
- Inspecting Refrigerant Lines: Inspect the refrigerant lines connected to the compressor for any signs of damage, leaks, or corrosion. A damaged line can lead to compressor failure due to inadequate refrigerant flow or contamination.
- Testing Electrical Connections: Check the electrical connections leading to the compressor for any signs of damage, corrosion, or loose connections. Faulty electrical connections can prevent the compressor from operating properly.
- Performing System Diagnostics: Use an automotive diagnostic tool to scan for any trouble codes related to the air conditioning system. Specific codes related to compressor failure or malfunction can provide valuable insight into the issue.
- Consulting Service Manuals: Refer to the vehicle's service manual for specific diagnostic procedures and troubleshooting steps recommended by the manufacturer.
- Seeking Professional Help: If the above steps do not identify the issue or if you're not comfortable performing diagnostics yourself, it's advisable to seek assistance from a qualified automotive technician or air conditioning specialist.
Product Images
Frequently Asked Questions
Who are we?
We are based in Guangdong, China, starting from 2007. We 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.
How can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment.
What can you buy from us?
Variable Displacement AC Compressor / Piston AC Compressor / Scroll AC Compressor / Rotary Vane AC Compressor / Automotive Air Conditioning Clutch
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 options available.
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