This crank sensor, designed for BMW 3 Series E46 vehicles with M47 and M47N engines, plays a critical role in cars produced between 1998 and 2006. By detecting the crankshaft position necessary for the engine's operation, it transmits accurate information to the Engine Control Unit (ECU). This part is vital for ensuring the efficient operation of the engine. Known by the code FEBI 31701, this sensor is at the heart of the engine control system, enhancing the vehicle's performance and supporting the healthy operation of the engine.
Product Features and Benefits
- OEM Compatibility: FEBI is manufactured according to original equipment standards, ensuring full compliance with the standards set by authorized service centers.
- Material Quality: Produced using high-quality materials, providing long-lasting and durable performance.
- Durability and Lifespan: Estimated lifespan can reach up to 100,000 km. Resistant to temperature and harsh conditions.
- Performance: Ensures smooth engine operation, increases fuel efficiency, and reduces emissions.
- Testing and Certification: Manufactured in accordance with ISO 9001 and TS 16949 standards. Subjected to quality control processes.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 31701 |
| Part Type | Crank Sensor |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
Fully compatible with BMW 3 Series E46 vehicles with M47 and M47N engine codes. This sensor is an important part of the engine system for E46 chassis code BMW 3 Series vehicles produced between 1998 and 2006. This model is known for its high performance and reliability, and this crank sensor plays a critical role in enhancing the engine's efficiency.
- Chassis code: E46
- Engine code: M47, M47N
- Production year range: 1998-2006
- Equipment/Variant: -
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 been active in the automotive spare part industry for many years, supplying OE parts to various car brands. Based in Germany, the company holds ISO 9001, TS 16949, and IATF 16949 certifications. FEBI's products are manufactured according to high-quality standards and undergo strict quality control processes. As a result, it is recognized as a reliable brand in the spare part market.
Installation and Usage Notes
The installation of the crank sensor is critical for the healthy operation of the engine. During installation, it is essential to ensure that the sensor is positioned correctly. Typically, no torque value is specified during sensor installation, but it is recommended to clean the connection area and remove any old gasket residues. The sensor should be checked as part of the general maintenance of the engine, and it is advisable to review it during oil changes. Depending on the vehicle's usage conditions, more frequent checks may be necessary in urban driving.
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 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 a quote for the correct OE/equivalent part.
