fits model: F10. make: Bmw. year: 2014–2016.

( Manufacturer Part Number: 52207370455 ), ( Part Type: Heat Seat )
The **BMW 52207370455 rear seat bottom bench heat** is a premium, high-performance heating element designed exclusively for the **F10 5-Series LCI (2014 2016)** model, ensuring seamless integration and optimal functionality within the rear passenger seating area. Crafted from durable, automotive-grade materials, this bench seat heating system is engineered to deliver consistent, even warmth across the entire seating surface, enhancing comfort during cold weather or long drives. The heat output is carefully calibrated to provide a gentle, soothing warmth without overheating, making it ideal for both short commutes and extended journeys. This aftermarket upgrade is compatible with the factory wiring harness, allowing for straightforward installation with minimal modifications, though professional fitting is recommended to ensure proper functionality and safety. The design prioritizes both performance and aesthetics, maintaining the sleek, luxurious finish of the original BMW interior while adding a touch of modern convenience. Whether used in daily driving or for special occasions, this heating element transforms the rear seat experience, ensuring passengers remain cozy and content regardless of the season.
### **Pros and Cons of Buying a BMW 522i (F10, 2014-2016, LCI Rear Seat Bottom Bench Heat)**
#### **Pros**
1. **Reliability and Build Quality**
The F10 5-Series is widely regarded as one of BMW s most reliable models, especially compared to later generations. The 522i (N55 engine) is a well-tuned inline-6 with twin turbochargers, offering a good balance of power (192 hp) and efficiency. With proper maintenance, it can easily last 200,000 miles.
2. **Comfortable and Spacious Interior**
The LCI (2015-2016) update refined the cabin with better materials, improved seating, and a more premium feel. The rear seat bottom bench (with optional heating) provides decent legroom and headspace for three passengers, though it is not as luxurious as a separate bench seat.
3. **Smooth Driving Experience**
The F10 s suspension tuning strikes a balance between comfort and sportiness. The 8-speed ZF automatic transmission (if equipped) is smooth and responsive, though some drivers prefer the manual option. The N55 engine is torquey and engaging, making it enjoyable for both city and highway driving.
4. **Tech and Safety Features**
The LCI model includes updated infotainment (iDrive 6 with optional navigation), Bluetooth connectivity, and improved safety features like adaptive cruise control, lane departure warning, and automatic emergency braking. The rear seat bottom bench heat is a nice touch for cold climates.
5. **Resale Value**
The F10 5-Series holds its value well, especially the 522i variant, which is less expensive than the 535i but still desirable. A well-maintained example should retain a strong resale price.
6. **Aftermarket Support**
The F10 platform has a strong aftermarket presence, with parts and upgrades available for performance, aesthetics, and comfort. Tuning options (like Stage 1-2) can enhance power and responsiveness.
7. **Low Running Costs (Compared to Competitors)**
The 522i is more fuel-efficient than a 535i or 540i, with real-world MPG around 20-25 city and 28-32 highway. Maintenance costs are reasonable if serviced properly, though BMW parts can be pricey.
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#### **Cons**
1. **Engine and Transmission Issues (If Neglected)**
The N55 engine is prone to carbon buildup, oil consumption, and timing chain wear if not maintained properly. Some owners report oil leaks from the valve cover gasket or oil filter housing. A well-documented service history is crucial.
2. **Rear Seat Comfort and Practicality**
The rear seat bottom bench (without a separate bench seat) is less comfortable for long trips. Legroom is adequate, but the bench design can feel cramped for taller passengers. The heating may not be as effective as a dedicated bench seat.
3. **Infotainment Limitations**
The iDrive 6 system is functional but can be slow and clunky compared to modern touchscreen interfaces. Navigation is optional, and the lack of Apple CarPlay/Android Auto may be a dealbreaker for some buyers.
4. **Rust and Bodywork Concerns**
The F10 is susceptible to rust, particularly in the wheel arches, rocker panels, and underbody. A thorough inspection of the undercarriage and frame is essential before purchase.
5. **Higher Maintenance Costs**
While the F10 is reliable, BMW parts and labor are expensive. Regular maintenance (timing belt, oil changes, suspension refreshes) adds up over time.
6. **Depreciation Over Time**
While the F10 holds value well, newer BMW models (F11/F12) or luxury competitors (Audi A6, Mercedes E-Class) may offer more modern features for less in the long run.
7. **Noise and Vibration**
Some owners report wind noise at highway speeds and a slightly hollow body sound. The N55 engine can also be noisy under acceleration, though this is less noticeable in later LCI models.
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### **Ending Conclusion**
The **BMW 522i (F10, 2014-2016, LCI with rear seat bottom bench heat)** is a solid choice for buyers seeking a **reliable, comfortable, and well-rounded executive sedan** with a good balance of power and efficiency. It excels in **daily driving, long-distance comfort, and resale value**, making it ideal for those who prioritize **driving enjoyment and practicality** over cutting-edge tech.
However, potential buyers should **thoroughly inspect the engine, transmission, and undercarriage** to avoid costly repairs. The **rear seat bench heat is a nice feature**, but the seating itself is not as luxurious as a separate bench seat. If maintenance costs are a concern, budgeting for **regular servicing** is essential.
### **Recommendation**
**Buy if:**- You want a **reliable, comfortable, and enjoyable sedan** with a strong aftermarket support system.
- You prioritize **driving dynamics, fuel efficiency, and resale value** over the latest tech.
- You can **afford regular maintenance** and have access to a **well-documented service history**.
- The **rear seat bench heat** is a desirable feature for your climate.
**Avoid if:**- You need **cutting-edge infotainment** (Apple CarPlay/Android Auto, large touchscreen).
- You frequently carry **large cargo or passengers** (the rear bench is less practical).
- You re on a **tight budget** for maintenance and repairs.
- You prefer **luxury rear seating** (a separate bench seat would be better).
**Final Verdict:** This **F10 522i is a great mid-range BMW** that offers **excellent value for money** if bought from a **trusted seller with a clean history**. It s a **strong contender** for those who want a **balanced, premium sedan** without the premium price tag of newer models.
There are a few minor scratches and stains, which did not come out with quick cleaning. It is NOT for cars with Climate Controlled Seats S453A or Rear Further Part S4FCA. Rarely, large or difficult to package items will take a day two longer. Details can be viewed in the photos.
See the photo below for illustration. Otherwise, there are no large scrapes, rips, or holes. Reference to driver/passenger side is for left hand drive cars, so RHD vehicles UK/Japan/Australia, etc. Please reverse the indicated. This is a used original BMW part.
ITEM: rear seat bottom, heat, black leather. 14-16 BMW F10 5-Series LCI Sedan Rear Seat Bottom Bench w Heat Black Leather OEM: STOCK #: 49974. The seat is in very good condition. The seat has heating BMW Option Code: S496A, which been tested and is working.
Condition: The upholstery on this rear seat bottom is Black Dakota Leather BMW code: LC Still not sure this part will fit your car. The leather is nice looking and soft.
Which side does this part fit?, Left Driver side, Right Passenger. Guaranteed good working condition.