Lexus NX 300h Oem Options Installation Review — Cost
Service Price
$approx. $1,500+
Estimated price · Actual price may vary by shop
Lexus NX 300h power trunk retrofit: Approx. $500. Adds hands-free convenience and safety features.
Effortless Access: The Lexus NX 300h Power Trunk Upgrade
The Lexus NX 300h is a premium SUV, but like many vehicles, it can present minor inconveniences. One common frustration arises when your hands are full, making it difficult to open or close the trunk. This is where a power trunk option upgrade, often referred to as a factory option retrofit or dealer option retrofit, becomes a game-changer. This review details an installation performed at a specialized shop in South Korea, showcasing how this smart convenience feature can be seamlessly integrated into your NX 300h, offering both enhanced usability and maintaining the vehicle's premium feel.
Transforming Convenience: Before and After the Power Trunk
The most significant difference between a standard manual trunk and a power trunk lies in user convenience. For a premium sedan like the Lexus NX 300h, juggling groceries or luggage while manually operating the trunk can be cumbersome. A power trunk system completely alleviates this issue. The core of this particular installation involves a direct 1:1 replacement of the original manual struts with power-operated ones. This method minimizes alterations to the vehicle's structure, making future servicing or removal straightforward. As this is a Lexus-specific product, compatibility is perfect for the NX 300h.
Precision Installation: The Strut Replacement Process
Installing a power trunk is more than just swapping parts; it requires precision. The process begins with the safe removal of the existing manual struts that support the trunk lid. It's crucial for the installer to support the weight of the trunk lid during this step to prevent sudden drops, which could lead to vehicle damage or safety hazards. This is where the expertise of experienced technicians is paramount.
Installation process:
- Safely detach the existing manual trunk struts, ensuring the trunk lid is adequately supported.
- Remove the old struts completely.
- Install the new power struts in the exact same mounting points, ensuring proper alignment for balanced opening and closing.
- Connect the control module and safety sensors to the vehicle's electrical system.
Once the old struts are removed, the new power struts are precisely mounted in the identical locations. For the NX 300h, the strut mounting points are specific; deviating from these can result in uneven opening or closing speeds. Ensuring both struts operate with synchronized force and speed is essential for a smooth, factory-like operation.
Integrating Control and Safety Features
A control module is necessary for the power trunk's operation, interfacing with the vehicle's electrical system to manage the open and close functions. This installation included adding an interior button for trunk operation and an optional foot sensor. The foot sensor is particularly useful when your hands are full, allowing you to open or close the trunk with a simple kick motion under the bumper.
A critical safety addition is the installation of safety sensors. These sensors detect obstructions during the closing process, automatically stopping the trunk's movement to prevent injury or damage. This feature is vital for protecting children or pets who might accidentally be near the closing trunk, adding a significant layer of safety beyond mere convenience.
Tailoring Power to the NX 300h's Trunk
The Lexus NX 300h, being a premium SUV, has a substantial trunk capacity and a relatively heavy lid. A heavier trunk lid requires stronger power struts. Using struts with insufficient power can lead to sluggish operation over time or eventual malfunction. The power struts used in this installation were specifically chosen based on a precise calculation of the NX 300h's trunk lid weight (approximately 25-30 kg). This accurate specification matching is key to ensuring reliable, smooth power operation for potentially a decade or more, making it a worthwhile factory upgrade.
The cost for this power trunk retrofit in South Korea was approximately 700,000 KRW (around $500 USD at the time of review), though prices can vary. This investment significantly enhances the daily usability and premium feel of the Lexus NX 300h.
Frequently Asked Questions
Q. How much does OEM option and factory upgrade installation cost for a Lexus NX 300h?
The power trunk retrofit for the Lexus NX 300h reviewed cost approximately 700,000 KRW (around $500 USD). Typical installation costs for similar factory upgrades in the US can range from $400 to $800 depending on the vehicle and specific system.
Q. How long does OEM options installation take on a Lexus NX 300h?
The durability of a power trunk system is generally excellent, often designed to last for many years or tens of thousands of cycles. Basic maintenance typically involves keeping the sensors and moving parts clean and free of debris.
Q. Are OEM options worth adding after purchase for a Lexus NX 300h?
A power trunk upgrade is highly recommended for Lexus NX 300h owners who frequently use their trunk or often have their hands full. It significantly enhances daily convenience and adds a valuable modern feature to the vehicle.
Q. How are OEM factory options installed on a Lexus NX 300h?
Installation involves precisely replacing the existing manual trunk struts with power-operated units. A control module is then integrated into the vehicle's electrical system, and safety sensors are added to detect obstructions during closing.
Q. What is the difference between dealer-installed options and aftermarket upgrades for a Lexus NX 300h?
Dealer-installed options, often referred to as OEM options or factory option retrofits, are typically integrated using parts designed specifically for the vehicle model. Aftermarket upgrades may offer more variety but might not always match the seamless integration or long-term reliability of OEM-equivalent parts.
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