This oxygen sensor, designed for Mercedes E-Class W212 vehicles equipped with M272 and M276 engine codes, optimizes the air-fuel mixture to enhance performance. It plays a significant role in vehicles produced between 2010 and 2016. Oxygen sensors measure the oxygen levels in the exhaust gases and send information to the engine control unit. This information is critical for improving engine efficiency and reducing emissions. Known by the FEBI 177388 code, this part is a component of the engine's emission system, and its proper functioning is vital for the overall performance of the vehicle.
Product Features and Benefits
- OEM Compatibility: This oxygen sensor is manufactured according to original equipment standards. It is fully compatible with parts used in authorized service centers, ensuring no issues during installation.
- Material Quality: Produced using high-quality materials. It is long-lasting due to a special coating technology that enhances durability.
- Durability and Lifespan: Offers a lifespan of up to 100,000 km under normal conditions. It is resistant to extreme temperatures and harsh conditions.
- Performance: Reduces fuel consumption and lowers emissions, providing an eco-friendly driving experience. It enhances engine efficiency.
- Testing and Certification: Manufactured in compliance with ISO 9001 and TS 16949 standards. Successfully passed quality control processes.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 177388 |
| Part Type | Oxygen Sensor |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine Emission System |
Vehicle Compatibility
The FEBI 177388 oxygen sensor is compatible with Mercedes E-Class W212 chassis code vehicles. It is designed for all models produced between 2010 and 2016 with M272 and M276 engine codes. Installing this part is critical to ensure the proper functioning of the vehicle's emission system.
- Chassis code: W212
- Engine code: M272/M276
- Production year range: 2010-2016
- Trim/Variant: All variants
It is recommended to confirm with our customer service using your 17-digit VIN (chassis) number for the correct part selection.
Quality and Warranty
FEBI is a brand that has been active in the automotive spare part industry for many years. These parts, produced according to German engineering standards, serve as an OE supplier to prestigious brands like Mercedes-Benz. They offer quality assurance with ISO 9001, TS 16949, and IATF 16949 certifications. Manufactured with high technology in facilities in Germany, these parts have a reliable reputation in the spare parts market.
Installation and Usage Notes
The installation of the oxygen sensor is critical for optimizing the engine's air-fuel mixture. This part should be checked every 100,000 km. During installation, ensure that the sensor's connection points are clean. Additionally, care should be taken when removing the old sensor to avoid damaging the connection points. If you are experiencing issues with your vehicle's emission system, it is recommended to replace this part. It enhances performance during long trips and city driving conditions.
Frequently Asked Questions
Which W212 models use this oxygen sensor?
The FEBI 177388 oxygen sensor is compatible with Mercedes E-Class W212 vehicles equipped with M272 and M276 engines. It can be used in all variants produced between 2010 and 2016.
Is it original or aftermarket?
FEBI is known as an OE manufacturer for Mercedes-Benz. Therefore, the FEBI 177388 oxygen sensor has the same quality and performance as original parts.
How many km does this oxygen sensor last / when should it be replaced?
The FEBI 177388 oxygen sensor lasts up to 100,000 km under normal conditions. It is recommended to replace it when signs of wear or a decrease in engine performance occur.
Can I install it myself, or do I need to take it to a professional?
The installation of the oxygen sensor can be done with basic hand tools. However, it is recommended to consult a professional to avoid damaging the engine's emission system.
How long does it take to arrive, do I have a return right?
Your orders are shipped on the same day. You have a 14-day return right. You can get support from our customer service for product returns.
Advantages of German Parts Warehouse: Same day shipping, 14-day return right, e-archive invoicing, 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 customer service with your vehicle's chassis number, we will quickly provide you with a quote for the correct OE/equivalent part.
