The M104 engine oil cap used in vehicles with the Mercedes W124 chassis code plays a critical role in ensuring oil circulation within the engine and preventing oil leakage. This part not only ensures the proper functioning of the engine but also helps keep the oil clean and extends the engine's lifespan. Known by the code FEBI 03912, this oil cap is an integrated part of the engine's oil system designed to enhance engine performance.
Product Features and Benefits
- OEM Compatibility: This oil cap produced by FEBI is designed to meet original equipment standards, providing a perfect fit for the Mercedes W124.
- Material Quality: Made from high-quality plastic, this part stands out for its durability and high wear resistance.
- Durability and Lifespan: This oil cap can withstand up to approximately 100,000 km, offering reliable performance under various temperature conditions.
- Performance: By ensuring the oil's seal, it enhances the overall performance of the engine and extends oil change intervals.
- Testing and Certification: Manufactured in accordance with ISO 9001 and TS 16949 standards, ensuring quality assurance.
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 oil cap is compatible with M104 engine vehicles that have the Mercedes W124 chassis code. These vehicles, produced between 1984 and 1997, are known for their robust engine structure and durability. This oil cap ensures the sealing of engine oil while enhancing the overall performance of the engine.
- Chassis code: W124
- Engine code: M104
- Production year range: 1984-1997
- Equipment/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 brand that has been active in the spare part industry for many years and serves as an OE supplier to many automotive manufacturers. Its products are manufactured to high-quality standards and have ISO 9001/TS 16949/IATF 16949 certifications. With production facilities located in Germany, it offers reliable and high-quality products.
Installation and Usage Notes
During the installation of the oil cap, it is important to carefully remove the old cap and properly fit the new cap. The torque value should be set to 10 Nm during installation. It is also recommended to check this part during oil changes and replace it if necessary. Additionally, regular maintenance should be performed to ensure the healthy operation of the engine, paying attention to oil change intervals.
Frequently Asked Questions
Which W124 models use this engine oil cap?
The FEBI 03912 oil cap is used in all M104 engine models with the W124 chassis code. Variants among these models include 200E, 230E, and 300E.
Is it original or aftermarket?
FEBI is a brand with original equipment manufacturer status. This oil cap is produced in accordance with OE standards and its quality is comparable to original parts.
How many km does this engine oil cap last / when should it be replaced?
The FEBI 03912 oil cap typically lasts up to 100,000 km. However, it is recommended to replace it immediately if signs of oil leakage or deformation are observed.
Can I install it myself, or do I need to take it to a mechanic?
Changing the oil cap is a relatively simple process and you can do it yourself. However, it is important to have the necessary tools for proper installation and to pay attention to the torque value.
How long does it take to arrive, do I have the right to return it?
Your orders are shipped the same day. You have the right to return within 14 days. You can contact us via our WhatsApp support line for assistance.
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 support line with your vehicle's chassis number, we will quickly provide you with the correct OE/equivalent part as a quote.
