MERCEDES Emergency Brake Control Switch 547.MB1B17 Benz A2059056603

( Manufacturer Part Number: C300 ), ( Part Type: Emergency Control Switch Brake ), ( Conditions Options: Emergency Parking Brake Control Swit ), ( Genuine Oem: Yes ), ( Ipn: 547.mb1b17 ), ( Make: Mercedes-benz )

Review MERCEDES benz Emergency Brake Control Switch Oem fits PARK C300 2017

The **Mercedes-Benz 547.MB1B17 Emergency Park Brake Control Switch (C300, 2017, Part Number A2059056603)** is a precision-engineered component designed exclusively for the luxury and performance-oriented C-Class Coupe (C300) models produced in 2017. This high-quality switch serves as the primary interface between the driver and the vehicle s electronic parking brake system, ensuring seamless operation while maintaining the iconic Mercedes-Benz standard of reliability and sophistication. Crafted from durable, corrosion-resistant materials, the switch is built to withstand the demands of daily driving, from urban commutes to highway travel, while delivering a tactile and responsive feel that aligns with the brand s commitment to driver engagement and safety.

The design of the **A2059056603** incorporates a sleek, ergonomic lever mechanism that integrates seamlessly with the C300 s premium interior, blending form and function with the meticulous attention to detail that Mercedes-Benz is renowned for. When engaged, the switch activates the vehicle s electronic parking brake (EPB), providing immediate and secure holding power to prevent unintended movement, particularly on inclines or during parking. The system is controlled electronically, eliminating the need for traditional cable-actuated parking brakes, which enhances efficiency and reduces wear over time. This switch also interfaces with the vehicle s diagnostic and control modules, ensuring compatibility with the C300 s advanced driver-assistance systems (ADAS) and infotainment features, such as voice-activated commands and smartphone integration.

For maintenance and replacement purposes, the **547.MB1B17** is designed for straightforward installation, though it is recommended to follow Mercedes-Benz service protocols to ensure proper calibration and functionality with the vehicle s electronic systems. The part is a direct-fit replacement, meaning it is engineered to match the exact specifications of the original equipment manufacturer (OEM), including wiring harness connections and mounting points, thereby preserving the integrity of the C300 s braking and safety systems. Whether addressing a malfunction, upgrading for enhanced performance, or replacing a worn component, this switch guarantees a seamless fit and operation, reinforcing the C300 s reputation for luxury, performance, and dependability.

### **Pros and Cons of buying a Mercedes-Benz 547.MB1B17 Emergency Park Brake Control Switch (C300, 2017, Part No. A2059056603)**

1. **Direct OEM Replacement** This part is an original equipment manufacturer (OEM) component, ensuring a perfect fit and compatibility with the 2017 Mercedes-Benz C300. It maintains the vehicle s factory specifications, reducing the risk of performance or safety issues.

2. **Reliability and Durability** Mercedes-Benz parts are engineered to high standards, offering long-term reliability. The emergency park brake switch is a critical safety component, and an OEM replacement minimizes wear and tear over time.

3. **Warranty Coverage** Purchasing from an authorized dealer or reputable supplier often includes a warranty, providing peace of mind against defects or premature failure.

4. **Prevents Malfunctions** A faulty emergency park brake switch can cause the vehicle to fail inspections, prevent the engine from starting, or even lead to unintended brake engagement. Replacing it proactively avoids costly repairs or breakdowns.

5. **Easy Installation** As an OEM part, it is designed to fit seamlessly into the existing system, reducing the complexity of installation compared to aftermarket alternatives that may require additional modifications.

6. **Maintains Resale Value** Keeping the vehicle in top condition with genuine parts helps preserve its resale value, especially for luxury vehicles like the C300.

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1. **Higher Cost** OEM parts are typically more expensive than aftermarket alternatives. The price of this switch may be significantly higher than generic or third-party replacements.

2. **Limited Availability** Depending on the supplier, obtaining an OEM part may require ordering from a dealership or specialized Mercedes-Benz parts distributor, which could involve longer wait times compared to aftermarket options.

3. **Potential Overkill for Minor Issues** If the switch is failing due to a minor electrical issue (e.g., corroded contacts or a loose connection) rather than a mechanical failure, replacing the entire switch may be unnecessary. A simpler repair (e.g., cleaning contacts or tightening connections) could suffice.

4. **Installation Expertise Required** While the part itself is straightforward, improper installation such as incorrect wiring or misalignment could lead to recurring issues. This may require professional installation, adding to the cost.

5. **Environmental and Ethical Concerns** Some consumers prefer aftermarket or refurbished parts to reduce waste or support sustainable practices. OEM parts contribute to new manufacturing demand.

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The **Mercedes-Benz 547.MB1B17 Emergency Park Brake Control Switch (A2059056603)** is a high-quality, reliable replacement for the 2017 C300, ensuring safety, performance, and compatibility. However, its **higher cost and potential overkill for minor issues** are significant drawbacks. If the switch is confirmed to be faulty and no simpler fixes are possible, the OEM part is the best choice for long-term reliability. For budget-conscious buyers or those dealing with non-mechanical failures, an aftermarket alternative or diagnostic check may be worth considering first.

- The switch is confirmed to be the root cause of the issue (e.g., intermittent brake engagement, engine start failures).

- You prioritize longevity, warranty coverage, and peace of mind.

- You have access to a reputable supplier (dealership or authorized parts store) to avoid counterfeit or damaged units.

- The issue appears to be electrical (e.g., corroded terminals) rather than a mechanical failure of the switch itself.

- You are on a tight budget and can find a high-quality aftermarket alternative with strong reviews.

- The part is difficult to source, and you are willing to wait for delivery or explore refurbished options.

For most cases where the switch is the proven culprit, the **OEM part is the safest and most reliable choice**, despite the higher cost. Always verify the part s authenticity and consider professional installation if unsure.

Details:

Standard Warranty.

part #: c300 prices

• $30.00-$74.99

specifications parkingbrakecablesaz:

• for models: C300, Park
• for makes: Mercedes
• for years: 2017
• mpn: C300
• part type: Emergency Control Switch Brake
• conditions options: Emergency Parking Brake Control Swit
• genuine oem: Yes
• ipn: 547.mb1b17
• make: Mercedes-benz

returns Parkingbrakecablesaz:

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

general Parkingbrakecablesaz:

• Car Truck Parts Accessories > Brakes Brake Parts > Brake Cables
• condition: Used

seller Parkingbrakecablesaz:

• rating: 99.6%
• city: Round Lake, Illinois
• # reviews: 7258

offer Parkingbrakecablesaz:

• availability: In Stock
• best offers: True
• options: Ship-to-home
• sold: 0
• started: March 20, 2026
• quantity: 1

shipping Parkingbrakecablesaz:

• transit: 4-7 Days
• class: Standard, One-day
• service: Standard, Overnight
• type: Fixed
• cost: $11.99

payments Parkingbrakecablesaz:

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

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