The BMW 7 Series E65 is a luxury sedan model produced between 2002 and 2008. The M57N2 engine used in this model is designed to provide high performance and fuel efficiency. The oxygen sensor plays a critical role in optimizing the fuel-air mixture of the engine. This part offers an environmentally friendly driving experience by controlling the engine's emission values. The oxygen sensor with the part number FEBI 177388 integrates with the vehicle's engine management system, enhancing performance and reducing fuel consumption.
Product Features and Benefits
- OEM Compatibility: This oxygen sensor fully complies with BMW's original equipment standards. It has the same specifications as the part used in authorized service centers.
- Material Quality: Manufactured using high-quality sensor materials. Its durable structure ensures a long lifespan.
- Durability and Lifespan: Under normal conditions, this oxygen sensor can last up to 100,000 km. It is resistant to temperature changes.
- Performance: Increases the engine's fuel efficiency while reducing emission values. This provides both an economical and environmentally friendly driving experience.
- Testing and Certification: Manufactured in accordance with ISO 9001 and TS 16949 standards. It has undergone 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 |
Vehicle Compatibility
This oxygen sensor is specifically designed for BMW 7 Series E65 models. It works in full compatibility with vehicles that have the M57N2 engine code. It is compatible with the following vehicles:
- Chassis code: E65
- Engine code: M57N2
- Production year range: 2002-2008
- Trim/Variant: 730d, 735d
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 has a long-standing history in the spare part market and supplies original equipment to many automotive manufacturers. Its products are certified with ISO 9001 and TS 16949. They are produced in Germany under high standards. This oxygen sensor is a factory-approved supplier for prestigious brands like BMW, offering reliable quality.
Installation and Usage Notes
The installation of the oxygen sensor should be performed by professionals. It is usually located at the top of the engine, and there are torque values that need to be observed during installation. It is recommended to clean the connection points and apply appropriate lubrication during sensor replacement. Additionally, it is advisable to check the oxygen sensor every 100,000 km and replace it if necessary.
Frequently Asked Questions
Which E65 models is this oxygen sensor used in?
This FEBI 177388 oxygen sensor is used in the BMW 7 Series E65 chassis code models 730d and 735d. It is fully compatible with vehicles that have the M57N2 engine code.
Is it original or aftermarket?
FEBI is a brand with original equipment manufacturer status. This oxygen sensor meets the same quality standards as BMW's original parts and offers significantly higher performance than aftermarket products.
How long does this oxygen sensor last / when should it be replaced?
The FEBI 177388 oxygen sensor can last up to 100,000 km under normal conditions. Signs of wear include a decrease in engine performance and an increase in fuel consumption. It is recommended to replace the sensor when these signs appear.
Can I install it myself, or do I need to take it to a mechanic?
The installation of the oxygen sensor is a task that should be performed by professionals. It is not recommended to install it without the necessary tools and experience. It would be healthier to have it installed at an authorized service or by an experienced technician.
How long will it take to arrive, do I have a return right?
Your orders are shipped on the same day. You have a return right for 14 days. You can contact our customer service for return procedures.
Advantages of German Parts Warehouse: 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 the correct OE/equivalent part as a quote.
