

BMW X1 F48 B37 Thermostat | FEBI 179798 Spare Part
BMW X1 Series F48 B37 Thermostat
FEBI 179798 | Original Equipment (OEM) | 100% German Quality
The BMW X1 Series F48 is an SUV model produced between 2015 and 2022. The B37 engine used in this vehicle is a 3-cylinder diesel engine. The thermostat is a critical component that regulates the operating temperature of the engine. It prevents the engine from overheating and ensures it remains at optimal operating temperature. Therefore, the FEBI 179798 thermostat is vital for the efficient operation of your vehicle's engine system. This part is a component of the engine cooling system and directly affects engine performance.
Product Features and Benefits
- OEM Compatibility: The FEBI 179798 thermostat is manufactured according to original equipment standards and is approved by BMW authorized services. The part is designed to fit your vehicle perfectly.
- Material Quality: Made from high-quality materials. The thermostat consists of durable plastic and metal components, ensuring long-lasting use.
- Durability and Lifespan: The FEBI thermostat can operate smoothly for up to 100,000 km, maintaining performance even under harsh conditions. It is resistant to extreme temperatures and pressure.
- Performance: By maintaining the engine's ideal operating temperature, it increases fuel efficiency and reduces emissions. This improves your vehicle's overall performance.
- Testing and Certification: The product is manufactured in accordance with international quality standards such as ISO 9001 and TS 16949. FEBI is a brand recognized for its reliability.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 179798 |
| Part Type | Thermostat |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine Cooling |
Vehicle Compatibility
The FEBI 179798 thermostat is specifically designed for the BMW X1 F48 series. It is compatible with the following vehicles: BMW X1 F48 models with B37 engine. This model was produced between 2015 and 2022 and stands out with its modern design. This part enhances the efficiency of your vehicle's cooling system, extending engine life.
- Chassis code: F48
- Engine code: B37
- Production year range: 2015-2022
- 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 known as an original equipment supplier for BMW and many other premium automotive manufacturers. Its products are manufactured to high-quality standards. It proves its reliability with ISO 9001 and TS 16949 certifications. Based in Germany, FEBI has been a recognized brand in the automotive spare parts market for many years and produces OE parts for many vehicle brands.
Installation and Usage Notes
Installing the thermostat is a critical procedure as part of the engine cooling system. The most important point to pay attention to during installation is applying the correct torque value. Typically, a torque value of 10-12 Nm is recommended for thermostat installation. Additionally, it is advisable to check and replace engine fluids during the thermostat change if necessary. This part should be regularly checked to ensure the efficient operation of the engine.
Frequently Asked Questions
Which F48 models is this thermostat used in?
The FEBI 179798 thermostat is used in all BMW X1 F48 models with B37 engine. This model was produced between 2015 and 2022.
Is it original or aftermarket?
FEBI is known as an original equipment supplier. Therefore, the FEBI 179798 thermostat is an approved product by BMW and offers high quality.
How many km does this thermostat last / when should it be replaced?
The FEBI 179798 thermostat can typically last up to 100,000 km. However, if you notice any abnormality in the engine temperature gauge, it is recommended to have it checked immediately.
Can I install it myself, or do I need to take it to a mechanic?
Thermostat installation is a procedure that requires specific technical knowledge. If you do not have experience in this area, it is advisable to consult a professional.
How long does it take to arrive, do I have a return right?
Your orders are shipped on the same day. You have a 14-day return right. If you encounter any issues, you can contact our support line.
Advantages of German Parts Warehouse: Same-day shipping, 14-day return right, e-archive invoicing, 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 support line with your vehicle's chassis number, we will quickly provide you with the correct OE/equivalent part as a quote.
This product is equivalent to the following OEM/original part numbers. You can search by your vehicle's original part number.
- 11518577896 — BMW
- 11518588945 — TecDoc (BMW)
- 11518588945S1 — MINI
