The Mercedes S Class W221 was produced between 2005 and 2013 with the M273 engine. This engine oil cap is a critical component to ensure the proper functioning of the engine's oil system. The oil cap maintains the seal of the engine oil, supporting the efficient operation of the engine. Additionally, it helps protect the oil from external factors. Produced according to original equipment standards with the FEBI 03912 code, it is a reliable part of the engine's oil system.
Product Features and Benefits
- OEM Compatibility: This engine oil cap is manufactured in accordance with Mercedes' original equipment standards and meets the requirements of authorized services.
- Material Quality: Made from high-quality plastic and rubber materials, enhancing durability and wear resistance.
- Durability and Lifespan: Offers durability of up to 100,000 km under normal usage conditions. Resistant to high temperatures and pressure.
- Performance: Helps maintain oil pressure while ensuring the seal of the engine oil, which enhances overall engine performance.
- Testing and Certification: Manufactured in accordance with ISO 9001 and TS 16949 standards, guaranteeing the quality and reliability of the product.
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
This engine oil cap is compatible with Mercedes S Class models with the W221 chassis code. Specifically designed for vehicles with the M273 engine code, it ensures perfect compatibility with vehicles produced between 2005 and 2013. The W221 series is positioned in the market as a model that offers luxury and comfort together.
- Chassis code: W221
- Engine code: M273
- Production year range: 2005-2013
- Trim/Variant: Luxury Variants
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 is known as an original equipment supplier for Mercedes and produces high-quality parts. Their products are secured with ISO 9001 and TS 16949 certifications. This engine oil cap, produced in Germany, offers reliable performance for many years. FEBI manufactures OE production for many automotive brands worldwide, thus holding a high reputation in the industry.
Installation and Usage Notes
The installation of the engine oil cap should be performed by professionals. It is recommended to check the cap during oil changes. Ensure that the cap is properly seated. The recommended torque value for the cap installation is 10 Nm. Additionally, it should be noted that the oil cap gasket should also be replaced. Especially during long journeys, it is advisable to regularly check the oil level.
Frequently Asked Questions
In which W221 models is this engine oil cap used?
This engine oil cap is used in all W221 chassis code Mercedes S Class models produced between 2005 and 2013.
Is it original or aftermarket?
FEBI is an original equipment manufacturer for Mercedes. Therefore, this part is a product of original quality and offers higher performance compared to aftermarket alternatives.
How many km does this engine oil cap last / when should it be replaced?
This engine oil cap offers durability of approximately 100,000 km under normal usage conditions. It is recommended to replace it when signs of oil leakage or deformation are observed.
Can I install it myself, or do I need to take it to a mechanic?
The installation of the engine oil cap is a procedure that requires expertise. If you do not have experience, it is advisable to seek help from a professional.
How long does it take to arrive, do I have the right to return it?
Your orders are shipped on the same day. You have the right to return within 14 days. It is sent with an e-archive invoice.
Advantages of German Parts Warehouse: Same day shipping, 14-day return policy, sales with e-archive invoice, WhatsApp expert support line (wa.me/905382927219). Our stock information is updated in real-time; your order is confirmed only 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.
