This oxygen sensor, designed for versions with the OM642 engine code used in Mercedes C Class W203 vehicles, plays a critical role in optimizing the engine's air-fuel mixture. Oxygen sensors enhance engine efficiency, reduce fuel consumption, and regulate emission values. Therefore, the FEBI 177388 part is essential for ensuring your vehicle's performance and eco-friendliness. The oxygen sensor operates as part of the engine control system and improves combustion efficiency.
Product Features and Benefits
- OEM Compatibility: FEBI 177388 is manufactured according to original equipment standards and is approved by authorized Mercedes service centers.
- Material Quality: Made from high-quality materials, ensuring longevity and durability.
- Durability and Lifespan: This sensor can typically last up to 100,000 km and maintains performance even under high-temperature conditions.
- Performance: Optimizes fuel consumption while reducing emissions, providing an eco-friendly driving experience.
- Testing and Certification: Manufactured in accordance with ISO 9001 and TS 16949 standards and has undergone quality testing.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 177388 |
| Part Type | Oxygen Sensor |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
The FEBI 177388 oxygen sensor is compatible with Mercedes C Class W203 vehicles and is used in versions with the OM642 engine code. This part is found in C Class models produced between 2001 and 2007. Vehicles produced during this period are typically designed with high performance and low emission targets in mind.
- Chassis code: W203
- Engine code: OM642
- Production year range: 2001-2007
- Trim/Variant: All Variants
It is recommended to confirm with our contact line using your 17-digit VIN (chassis) number for the correct part selection.
Quality and Warranty
FEBI is recognized for its long-standing experience in the spare part market and high-quality standards. This brand supplies OE parts to many automotive manufacturers and holds international quality certifications such as ISO 9001 and TS 16949. FEBI's manufacturing facilities are located in Germany, ensuring high-quality products.
Installation and Usage Notes
Installation of oxygen sensors should generally be performed by professionals. Since this sensor affects the engine's air-fuel mixture, proper installation and adjustment are crucial. Care should be taken during the removal of the old sensor and installation of the new sensor. Additionally, it is recommended to check the engine's air filter and spark plugs during sensor replacement, as this will enhance the overall performance of the vehicle.
Frequently Asked Questions
Which W203 models use this oxygen sensor?
The FEBI 177388 oxygen sensor is used in all Mercedes C Class W203 models produced between 2001 and 2007.
Is it original or aftermarket?
FEBI is considered an original equipment manufacturer and adheres to high-quality standards. Therefore, FEBI 177388 is of original part quality.
How many km does this oxygen sensor last?
The FEBI 177388 oxygen sensor can typically last up to 100,000 km. However, this duration may vary depending on the vehicle's usage conditions.
Can I install it myself, or do I need to take it to a professional?
Installation of the oxygen sensor is generally recommended to be done by professionals. However, experienced individuals with the necessary tools can also install this sensor themselves.
How long does it take to arrive, and do I have a return right?
Orders are shipped the same day. You have the right to return within 14 days. All transactions are supported by e-archive invoices.
German Parts Warehouse Advantages: Same-day shipping, 14-day return policy, sales with e-archive invoices, WhatsApp expert support line (wa.me/905382927219). Our stock information is updated in real-time; your order is confirmed only for items physically available. If you write to our contact line with your vehicle's chassis number, we will quickly provide you with the correct OE/equivalent part.
