ACURA 646.AC1416 Hood Fuse Relay Box 3.5L

( Part Type: Hood Fuse Box ), ( Conditions Options: Under Hood Main Fuse ), ( Genuine Oem: Yes ), ( Ipn: 646.ac1416 ), ( Year: 2016 )

Review ACURA 3.5l At Under Hood Main Fuse Relay Box fits MDX AWD 2014–2020

The Acura MDX 3.5L AWD Hood Fuse Relay Box, part number 646.AC1416, is a crucial component of the electrical system in certain Acura MDX models from 2014 to 2020. This fuse relay box is responsible for managing the electrical current to various components located behind the vehicle's hood.

The compact and durable design of this fuse relay box ensures reliable performance in various driving conditions. It is engineered with high-quality materials that can withstand the rigors of daily use. The box measures approximately 7.5 inches long, 5 inches wide, and 1 inch thick, making it a perfect fit for the specified Acura MDX models.

This fuse relay box contains multiple circuits, each protected by a fuse to prevent damage caused by an electrical overload. The box is home to 13 individual fuses, each with a unique amperage rating. These fuses ensure the proper flow of electrical current to various components, such as the hood release system, the hood latch motor, the washer pump, and other essential features.

The fuse relay box is easy to access and replace. It is located on the driver's side of the engine compartment, near the battery. To replace the fuse relay box, simply disconnect the battery terminals, remove the bolts securing the relay box to the engine bay, and gently pull out the old box. Installation of the new 646.AC1416 fuse relay box is just as straightforward.

In summary, the Acura MDX 3.5L AWD Hood Fuse Relay Box, part number 646.AC1416, is an essential component of the electrical system in certain Acura MDX models. Its compact and durable design ensures reliable performance, while its easy accessibility makes replacement a breeze. This fuse relay box contains multiple circuits, each protected by a fuse, to manage the electrical current to various components located behind the vehicle's hood.

Pros and Cons of Buying Acura MDX 3.5L AWD Hood Fuse Relay Box (ACS 646.AC1416)

The Acura MDX 3.5L AWD Hood Fuse Relay Box (ACS 646.AC1416) is an essential component for those experiencing hood latch or electrical issues in their Acura MDX vehicles. Here's a balanced evaluation of this part, including its advantages and disadvantages.

1. Improved reliability: A new fuse relay box can help eliminate issues related to faulty or failing fuses, ensuring a more dependable electrical system for your vehicle.

2. Enhanced safety: A malfunctioning hood latch can pose a safety concern, especially during high-speed driving. A new fuse relay box may help address these issues, ensuring that the hood remains securely closed.

3. Convenient replacement: The ACS 646.AC1416 is a direct replacement for the original part, making the installation process straightforward and hassle-free for most DIY enthusiasts.

4. OEM quality: This genuine Acura part is designed and manufactured to meet the highest standards of quality and performance, ensuring a perfect fit and optimal functionality.

1. Cost: Replacing a fuse relay box can be a more expensive repair compared to other common vehicle issues. However, the peace of mind and improved reliability it offers may be worth the investment for some.

2. Installation time: While the installation process is typically straightforward, it can still take some time, especially for those who are not experienced in automotive repairs.

3. Potential for additional repairs: In some cases, a faulty fuse relay box may be a symptom of a larger electrical issue. Replacing the fuse relay box alone might not address the root cause of the problem.

The Acura MDX 3.5L AWD Hood Fuse Relay Box (ACS 646.AC1416) is an important investment for those experiencing hood latch or electrical issues with their Acura MDX vehicles. Its advantages, such as improved reliability and enhanced safety, outweigh the disadvantages, including cost and installation time. Ultimately, if you're experiencing these issues, it's recommended to replace the faulty fuse relay box with a genuine Acura part to ensure optimal functionality and peace of mind.

Details:

210263373 Under Hood Main Fuse. No expedited shipping options are available at this time. Our hours are North Brunswick, NJ 08902.

specifications inswico:

• for models: Mdx, Awd
• for makes: Acura
• for years: 2014-2020
• part type: Hood Fuse Box
• conditions options: Under Hood Main Fuse
• genuine oem: Yes
• ipn: 646.ac1416
• year: 2016

payments inswico:

• other
• cash
• credit card: Visa
• wallet: Paypal

seller inswico:

• city: North Brunswick, New Jersey
• rating: 99.9%
• # reviews: 27454

returns inswico:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

general inswico:

• Car Truck Parts Accessories > Interior Parts Accessories > Switches Controls
• condition: Used

offer inswico:

• availability: In Stock
• best offers: True
• quantity: 1
• started: September 20, 2025
• options: Ship-to-home
• sold: 0

shipping inswico:

• type: Fixed
• transit: 4-9 Days
• service: Economy, Standard
• cost: $0.00
• class: Economy, Standard

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