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  3. BMW US ADDITIONAL 750IL

BMW US ADDITIONAL Rear Fuse Box Engine Trunk Heated 646-11703 Seats

fits model: 750il, 740i. make: Bmw. year: 2016.

646-11703 Bmw - Us Additional Fuse Box Engine Trunk Mounted Heated Rear Seats Fits 16 740i

( Brand: Bmw Us Additional ), ( Part Type: Fuse Trunk Box Engine Seat ), ( Conditions Options: Awd ), ( Genuine Oem: Yes ), ( Ipn: 646-11703 ), ( Manufacturer Warranty: 90 Day ), ( Manufacturer Part Number: 750IL )

Review BMW US ADDITIONAL Fuse Box Engine Trunk Mounted Heated Rear Seats fits 750IL 740I 2016

The BMW 646-11703 fuse box is an essential component of the heating system for the rear seats in BMW 7 Series models, specifically those labeled as 16 740i. This fuse box is located in the engine trunk area of the vehicle.

This fuse box is meticulously designed and engineered by BMW to ensure the reliable and efficient operation of the heated rear seats feature. It houses various fuses that protect the electrical components of the heating system from potential overloads or shorts. These fuses are crucial in preventing any damage to the electrical system and ensuring the safety of the vehicle's occupants.

The BMW 646-11703 fuse box is made of high-quality materials that are resilient to the harsh conditions of the engine compartment. It is designed to withstand extreme temperatures, vibrations, and moisture. The connections are securely fastened, and the fuses are easily accessible for inspection and replacement when necessary.

The heating system for the rear seats is an added comfort feature that enhances the overall driving experience. This system is controlled by the fuse box, which receives power from the vehicle's electrical system. The fuse box ensures that the correct amount of power is delivered to the heating elements in the rear seats, maintaining the desired temperature.

When the heated rear seat feature is activated, the fuse box responds by supplying power to the heating elements. The fuse box also monitors the electrical current flowing through the system, preventing any potential issues that could impact the performance or safety of the heating system.

In summary, the BMW 646-11703 fuse box is a vital component of the heated rear seats feature in BMW 7 Series models, specifically those labeled as 16 740i. It is engineered to withstand the harsh conditions of the engine compartment, protect the electrical components from potential damage, and ensure the reliable and efficient operation of the heating system.

Buying a BMW 6 Series (F13) 16-740i with the heated rear seats fuse box (BMW part number: 11703) can have several advantages and disadvantages. Here are some potential points to consider:

Advantages:

1. Convenience and Comfort: Heated rear seats can add significant comfort, especially during cold weather conditions. They can help keep passengers warm and content, improving overall driving experience.

2. Increased Resale Value: BMW is known for its advanced features, and having heated rear seats can be an attractive selling point when it comes time to sell the vehicle.

3. Energy Efficiency: The heated seats use less energy than the vehicle's heating system, which can help save fuel and reduce overall operating costs.

Disadvantages:

1. Cost: The cost of purchasing and installing the heated rear seats fuse box can be significant. The part itself may cost several hundred dollars, and installation costs can add to the total expense.

2. Complexity: Installing the heated rear seats fuse box can be a complicated process, especially if you are not an experienced mechanic. It may require specialized tools and knowledge to ensure proper installation and functioning.

3. Potential Complications: Like any electronic component, the heated rear seats fuse box can malfunction or fail over time. This can result in additional repair or replacement costs.

Conclusion:

The decision to buy a BMW 6 Series 16-740i with heated rear seats fuse box ultimately depends on your personal preferences and priorities. If you frequently drive in cold weather conditions and prioritize comfort, the heated rear seats may be worth the investment. However, if you are budget-conscious or not an experienced mechanic, the cost and complexity of installation may outweigh the benefits. Ultimately, it is important to weigh the pros and cons carefully and consider all factors before making a decision.

Recommendation:

If you decide that heated rear seats are a priority for you and you are comfortable with the installation process, purchasing the BMW 6 Series 16-740i with the heated rear seats fuse box can be a worthwhile investment. However, if you are unsure or have concerns about the cost or complexity, it may be worth considering alternative solutions, such as blankets or seat warmers that can be added to the vehicle without the need for major modifications.

part # 750il prices

  • $115.00-$153.00

specifications wiringwench:

  • for models: 750il, 740i
  • for makes: Bmw
  • for years: 2016
  • brand: Bmw Us Additional
  • part type: Fuse Trunk Box Engine Seat
  • conditions options: Awd
  • genuine oem: Yes
  • interchange part number: 646-11703
  • manufacturer warranty: 90 Day
  • manufacturer part number: 750IL

payments wiringwench:

  • credit card: Diners-club
  • other
  • wallet: Google-pay

returns wiringwench:

  • policy: Returns Accepted
  • time: 60 Days
  • paid by: Buyer

seller wiringwench:

  • rating: 99.2%
  • # reviews: 14690

shipping wiringwench:

  • class: Standard
  • transit: 3-8 Days
  • type: Fixed
  • service: Standard
  • cost: $0.00

offer wiringwench:

  • availability: In Stock
  • started: May 27, 2026
  • options: Ship-to-home
  • quantity: 1
  • sold: 0

general wiringwench:

  • Car Truck Parts Accessories > Interior Parts Accessories > Switches Controls
  • condition: Used
for models: 750il, 740i, for makes: bmw, for years: 2016, part type: fuse trunk box engine seat, conditions options: awd, genuine oem: yes, manufacturer warranty: 90 day,
manufacturer: bmw, category: auto parts > car truck parts accessories > interior parts accessories > switches controls, sku: 13535183067888721,

Bmw Us Additional 750IL Is Similar To:

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5 offers $115.00–$153.00 USD
  • Offer #1: $115.00 price + free delivery = $115.00* total. BMW 750i 16 (trunk mounted), heated rear seats BMW 740i 16 (trunk mounted), heated rear seats.FREE SHIPPING
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