BMW 5 Series E61 chassis code vehicles with M47N2 and N47 engines were produced between 2005 and 2010. The oxygen sensor is a critical component for optimizing the engine's air-fuel mixture. This part enhances engine performance while reducing fuel consumption and controlling emissions. The FEBI 177388 oxygen sensor is essential for the proper functioning of your vehicle's engine management system and plays an important role in which system the engine belongs to.
Product Features and Benefits
- OEM Compatibility: This oxygen sensor fully complies with BMW's original equipment standards and is manufactured according to the part placement standards in authorized services.
- Material Quality: Made using high-quality ceramic and metal components, which increases the durability of the sensor.
- Durability and Lifespan: Estimated lifespan can reach up to 100,000 km, resistant to high temperatures and harsh conditions.
- Performance: Saves fuel by optimizing the engine's air-fuel mixture and reduces emission values.
- Testing and Certification: Manufactured in accordance with international production standards such as ISO 9001 and TS 16949.
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
This oxygen sensor is compatible with BMW 5 Series E61 chassis code vehicles. It is designed for vehicles with M47N2 and N47 engine codes and produced between 2005 and 2010. This model holds significant importance in terms of both performance and fuel efficiency.
- Chassis code: E61
- Engine code: M47N2/N47
- Production year range: 2005-2010
- Trim/Variant: 525d/530d
It is recommended to confirm with your 17-digit VIN (chassis) number through our contact line for the correct part selection.
Quality and Warranty
FEBI has a long-standing history in the spare part market and serves as an OE supplier to prestigious automotive brands like BMW. Its production facilities are certified with international standards such as ISO 9001 and TS 16949. This ensures the quality, reliability, and durability of FEBI parts.
Installation and Usage Notes
The installation of the oxygen sensor is critical for accurately adjusting the engine's air-fuel mixture. The sensor must be properly positioned under the temperature conditions in which the engine operates. The most important point to pay attention to during installation is the cleanliness of the sensor's connection point. Additionally, oxygen sensors are generally recommended to be replaced every 100,000 km. The installation should be performed after the vehicle's engine has cooled down.
Frequently Asked Questions
Which E61 models is this oxygen sensor used in?
This FEBI 177388 oxygen sensor is used in BMW 5 Series E61 chassis code 525d and 530d models.
Is it original or aftermarket?
FEBI is a brand with OE manufacturer status for BMW. Therefore, FEBI parts meet the same quality and reliability standards as original parts.
How many km does this oxygen sensor last / when should it be replaced?
The FEBI 177388 oxygen sensor can typically last up to 100,000 km. Signs of wear include irregular engine operation and increased fuel consumption.
Can I install it myself, or do I need to take it to a mechanic?
Installing the oxygen sensor may require some technical knowledge. If you lack experience, it is recommended to consult a professional.
How long does it take to arrive, do I have a return right?
Your orders are shipped on the same day. You have the right to return within 14 days. You can get assistance from our WhatsApp support line (wa.me/905382927219).
German Parts Warehouse Advantages: Same day shipping, 14-day return policy, e-archive invoicing, WhatsApp expert support line (wa.me/905382927219). Our stock information is updated in real-time; your order is only confirmed from items physically available. If you write to our contact line with your vehicle's chassis number, we will quickly provide you with a quote for the correct OE/equivalent part.
