Mercedes-Benz CLS W218 OEM Options Review — Enhanced Convenience
Service Price
$150+
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Mercedes-Benz CLS W218 dual hydraulic power trunk upgrade: Enhances convenience with smooth, quiet operation and long-term durability.
Enhancing Your Mercedes-Benz CLS W218 with a Factory Option Power Trunk
Many luxury sedan owners seek to enhance their driving experience with added convenience features. For the Mercedes-Benz CLS W218, a popular aftermarket upgrade is the installation of a power trunk system. This allows for effortless opening and closing of the trunk with just the press of a button, a significant advantage when your hands are full. This review details the process and benefits of installing a dual hydraulic power trunk system, performed by certified specialists.
Understanding the CLS W218 Trunk Structure and Installation Process
The Mercedes-Benz CLS W218, in its original design, does not feature an integrated switch location for a power trunk near the handle. This necessitates a professional assessment to determine the optimal placement for the new switch, ensuring seamless integration without compromising the vehicle's aesthetics or functionality. Specialists meticulously inspect the vehicle's internal wiring and structure to identify the best position. In this case, the switch was strategically placed on the left side of the trunk, near the driver's side, offering intuitive access.
Installation Process:
- Precise Cutting and Switch Mounting: A clean, precise cut is made into the trunk's surface to create a recess for the new power trunk switch. This requires specialized tools to ensure the vehicle's metal panels are not damaged.
- Wiring and Electrical Integration: The power trunk system requires careful connection to the vehicle's electrical system. Power is drawn from the battery, and signals are integrated with the car's existing network, demanding a thorough understanding of automotive circuitry.
- Hydraulic System Installation: Dual hydraulic struts are mounted on both sides of the trunk lid. These are connected to the control unit and power source.
- Soft-Closing Mechanism Integration: The system is configured to include a soft-closing feature, ensuring the trunk closes smoothly and quietly.
- Final Testing and Calibration: Multiple cycles of opening and closing are performed to test the system's responsiveness, smoothness, and safety features.
The Advantages of a Dual Hydraulic Power Trunk System
The core of the power trunk system lies in its hydraulic mechanism. There are typically two main types: single hydraulic and dual hydraulic. A single hydraulic system uses one strut to lift the trunk, which can lead to uneven wear and potential trunk misalignment over time. The dual hydraulic system, as installed on this CLS W218, utilizes two synchronized struts – one on each side. This balanced force distribution ensures the trunk lifts evenly, preventing misalignment and maintaining the vehicle's structural integrity for years to come. This method significantly enhances long-term durability.
Furthermore, the dual hydraulic system incorporates a soft-closing feature. Unlike the abrupt slam of a manual trunk, this system gently pulls the trunk lid closed, minimizing noise and adding a touch of luxury to the vehicle's operation. The final inspection includes sound testing; a properly installed system operates with minimal noise, often just a faint electronic hum, preserving the car's refined ambiance.
The concluding stage involves rigorous testing. The power trunk is operated repeatedly to ensure smooth, consistent opening and closing without hesitation or unusual sounds. Specialists verify that the switch is securely mounted, all wiring is safely managed, and there are no conflicts with the vehicle's existing electronic systems. For a sophisticated vehicle like the Mercedes-Benz CLS W218, ensuring seamless integration is paramount.
Frequently Asked Questions
Q. How much does OEM options & factory upgrades cost for a Mercedes-Benz CLS W218?
The dual hydraulic power trunk upgrade for this Mercedes-Benz CLS W218 was performed in Korea, with pricing typically ranging from ₩1,000,000 to ₩1,500,000. In the US, similar aftermarket installations can range from $800 to $1,500 depending on the system and installer.
Q. How long does OEM options & factory upgrades last on a Mercedes-Benz CLS W218?
A properly installed dual hydraulic power trunk system is designed for longevity, often lasting 5-10 years or more with regular use. Regular checks of the hydraulic fluid levels and ensuring the trunk mechanism is free of debris can help maintain optimal performance.
Q. Is OEM options & factory upgrades worth it for a Mercedes-Benz CLS W218?
This upgrade is highly beneficial for drivers who frequently use their trunk or value enhanced convenience and a premium feel. The dual hydraulic system offers superior durability and a smoother operation compared to single-piston systems, adding significant value to the ownership experience.
Q. How is OEM options & factory upgrades done on a Mercedes-Benz CLS W218?
The installation involves precisely cutting an opening for a new switch, integrating wiring with the vehicle's electrical system, and mounting dual hydraulic struts on both sides of the trunk lid. Finally, the system is calibrated for smooth, soft closing and tested thoroughly.
Q. What is the best OEM options & factory upgrades option for a Mercedes-Benz CLS W218?
The dual hydraulic power trunk system is recommended over single hydraulic systems due to its balanced force distribution, preventing long-term trunk misalignment and ensuring greater durability. It also provides a smoother, quieter operation with a soft-closing feature.
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