The Mercedes S Class W221, with engine code M275, was produced between 2005 and 2013. The intake manifold pressure sensor measures the pressure inside the engine's intake manifold and sends information to the Engine Control Unit (ECU). This sensor helps the engine adjust the correct air-fuel mixture and optimizes engine performance. The part offered under the FEBI 38494 code regulates the airflow to the engine, increasing fuel efficiency and reducing emissions.
Product Features and Benefits
- OEM Compatibility: As an original equipment manufacturer, FEBI guarantees that this sensor is produced according to high-quality standards. It is approved by authorized service centers.
- Material Quality: Manufactured using high-durability materials, making it resistant to wear and tear.
- Durability and Lifespan: This sensor can last up to 100,000 km under normal usage conditions. It is resistant to high temperatures and pressure.
- Performance: Optimizes the engine's air-fuel mixture, providing fuel savings and reducing emission values.
- Testing and Certification: Manufactured in accordance with ISO 9001, TS 16949, and IATF 16949 standards. It has undergone quality control processes.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 38494 |
| Part Type | Intake Manifold Pressure Sensor |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
The FEBI 38494 intake manifold pressure sensor is compatible with the following Mercedes S Class models: vehicles with W221 chassis code and M275 engine code. This sensor is used in S Class vehicles produced between 2005 and 2013. It plays a critical role in enhancing your vehicle's engine performance and ensuring fuel efficiency.
- Chassis code: W221
- Engine code: M275
- Production year range: 2005-2013
- Trim/Variant: S Class
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 a key player in the automotive spare part industry for many years, supplying original equipment to numerous car manufacturers. This part is produced in accordance with the standards used in Mercedes-Benz factories. Quality assurance is provided with ISO 9001, TS 16949, and IATF 16949 certifications. FEBI's reputation in the industry is reinforced by its high-quality products and customer satisfaction.
Installation and Usage Notes
The installation of the intake manifold pressure sensor should be performed by professionals. The sensor must be placed in the engine's intake manifold. During installation, the old sensor must be removed, and the new sensor must be properly positioned. There are no torque value or gasket recommendations; however, the most important point to consider during installation is ensuring the sensor is correctly placed. Since this sensor regulates the engine's airflow, care must be taken to avoid any air leaks.
Frequently Asked Questions
In which W221 models is this intake manifold pressure sensor used?
The FEBI 38494 intake manifold pressure sensor is used in Mercedes S Class vehicles with W221 chassis code and M275 engine code. These models were produced between 2005 and 2013.
Is it original or aftermarket?
As an original equipment manufacturer, FEBI offers products with high-quality standards. This sensor is an OE equivalent part, providing higher performance and durability than aftermarket products.
How long does this intake manifold pressure sensor last / when should it be replaced?
The FEBI 38494 sensor can last approximately 100,000 km under normal usage conditions. Signs of wear include irregular engine operation or increased fuel consumption.
Can I install it myself, or do I need to take it to a mechanic?
It is recommended that the installation be performed by professionals. However, if you have the necessary tools and knowledge, you can install it yourself. Still, since it is a part that affects engine performance, consulting a mechanic would be beneficial.
How long will it take to arrive, do I have the right to return it?
Your order is shipped on the same day. You have the right to return the product within 14 days of receipt. If you encounter any issues, you can get help from our WhatsApp support line (wa.me/905382927219).
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 the correct OE/equivalent part as a quote.
