The Mercedes S Class W221, produced between 2005-2013 with engine code M275. This engine oil cap is a critical part to prevent engine oil leakage and ensure the engine operates smoothly. The proper functioning of the engine oil cap extends the engine's lifespan and enhances its performance. The part coded FEBI 03912 is an important component of the engine system.
Product Features and Benefits
- OEM Compatibility: FEBI 03912 is manufactured according to original equipment standards. It fully complies with authorized service standards and guarantees the correct operation of the engine.
- Material Quality: Produced using high-quality materials, enhancing durability and longevity. The manufacturing technology improves sealing properties.
- Durability and Lifespan: FEBI 03912 can withstand up to 100,000 km under normal usage conditions. It is resistant to extreme temperatures and engine conditions.
- Performance: Prevents engine oil leakage, increasing the engine's efficiency. This helps with fuel savings and improves emission values.
- Testing and Certification: Manufactured in accordance with quality standards such as ISO 9001 and TS 16949. FEBI is a recognized brand in its field, and its products undergo strict testing processes.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 03912 |
| Part Type | Engine Oil Cap |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
The FEBI 03912 engine oil cap is compatible with vehicles of the Mercedes S Class W221 chassis code. This part is designed for models with engine code M275 and is fully compatible with vehicles produced between 2005-2013. The W221 holds a strong position in the luxury sedan segment and reflects Mercedes' engineering quality.
- Chassis code: W221
- Engine code: M275
- Production year range: 2005-2013
- Trim/Variant: All variants
It is recommended to confirm with our support line using your 17-digit VIN (chassis) number for the correct part selection.
Quality and Warranty
FEBI is a recognized brand with many years of experience in the spare part industry. It supplies OE parts to prestigious brands like Mercedes-Benz. Its products are manufactured in accordance with international quality standards such as ISO 9001, TS 16949, and IATF 16949. The production facilities in Germany are equipped with strict quality control processes, enhancing the reliability of FEBI products.
Installation and Usage Notes
The installation of the engine oil cap must be done carefully. The engine oil must be completely drained before removing the old oil cap. The new oil cap should be tightened according to the correct torque value. It is recommended to check the oil cap during every oil change. Additionally, if signs of oil leakage are observed, the cap should be replaced immediately.
Frequently Asked Questions
Which W221 models is this engine oil cap used for?
The FEBI 03912 engine oil cap is used in all M275 engine models of the Mercedes S Class W221 chassis code. It is designed for vehicles produced between 2005-2013.
Is it original or aftermarket?
FEBI is an original equipment manufacturer for Mercedes-Benz. Therefore, the FEBI 03912 part is produced to the quality and standards of original parts.
How many kilometers does this engine oil cap last?
The FEBI 03912 engine oil cap can last up to approximately 100,000 km under normal usage conditions. However, this duration may vary under extreme temperatures and engine conditions.
Can I install it myself, or do I need to take it to a mechanic?
Changing the engine oil cap requires some technical knowledge. If you lack experience, it is recommended to seek assistance from a professional. With the necessary tools, the installation can be performed.
How long does it take to arrive, do I have the right to return?
Your orders are shipped the same day. You have the right to return the product within 14 days after receiving it. You can get support for return processes from our support line.
Advantages of German Parts Depot: 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 support line with your vehicle's chassis number, we will quickly provide you with the correct OE/equivalent part offer.
