MERCEDES 212-820-03-08 Roof Motor 628.MB1B11 Benz

( Manufacturer Part Number: 212-820-03-08 ), ( Part Type: Motor ), ( Conditions Options: Glass Sunroof Motor ), ( Genuine Oem: Yes ), ( Ipn: 628.mb1b11 ), ( Make: Mercedes-benz ), ( Warranty: 1 Year )

Review MERCEDES benz Roof Motor fits C350 2011

The **Mercedes-Benz 628.01 MB1B11 C350 (2011) Electric Roof Motor** is a precision-engineered component designed to elevate the luxury and convenience of the iconic **Mercedes-Benz S-Class**, specifically tailored for the **C350 (2011) model** with the **628.01 MB1B11 engine code**. This high-performance electric roof motor represents the pinnacle of automotive engineering, seamlessly integrating into the vehicle s sophisticated **Panoramic Glass Roof** system to deliver effortless, silent, and ultra-smooth operation. Crafted from premium materials, including reinforced aluminum and corrosion-resistant alloys, the motor is built to withstand the rigorous demands of daily use while maintaining the S-Class s signature elegance and durability. Its robust yet compact design ensures minimal intrusion into the vehicle s interior, preserving the spacious and opulent cabin environment that Mercedes-Benz is renowned for.

At the heart of this motor lies a **high-efficiency brushless DC electric drive system**, engineered to provide instant, precise control over the roof s movement with near-zero noise and vibration. The motor operates in tandem with the vehicle s **electronic control unit (ECU)**, allowing for seamless integration with the **MB1B11 s advanced driver-assistance systems (ADAS)** and the **Comfort Access** feature, which enables one-touch operation of the roof via the keyless entry system. Whether adjusting the roof for optimal sunlight, privacy, or ventilation, the motor ensures a buttery-smooth transition, free from the jarring mechanical clunks associated with older hydraulic systems. Its **self-diagnostic capabilities** and **fail-safe mechanisms** further enhance reliability, alerting the driver to any potential issues via the **instrument cluster or MB Star diagnostic interface** before they escalate.

Beyond its functional brilliance, the **628.01 MB1B11 C350 roof motor** embodies the meticulous attention to detail that defines Mercedes-Benz craftsmanship. The motor s housing is finished in a **high-gloss, scratch-resistant powder coat**, complementing the vehicle s premium aesthetic, while internal components are treated with **specialized lubricants** to ensure longevity and resistance to environmental contaminants. For enthusiasts and restorers seeking to maintain or upgrade their **2011 C350 S-Class**, this motor is a direct-fit replacement, compatible with the **628.01 chassis variant** and designed to meet or exceed OEM specifications. Whether restoring a classic to its original glory or enhancing a modernized S-Class with cutting-edge technology, this roof motor ensures that the driving experience remains as refined and luxurious as the vehicle itself a testament to Mercedes-Benz s enduring commitment to excellence in both performance and comfort.

### Pros and Cons of Buying a 2011 Mercedes-Benz C350 (628 MB1B11) with Roof Motor

#### **Pros**

1. **Reliability and Build Quality** Mercedes-Benz vehicles from this era are known for their robust engineering and high-quality materials. The C350, in particular, is a well-built sedan with a reputation for durability, especially when maintained properly.

2. **Performance and Comfort** The 3.5L V6 engine (M272) in the C350 delivers smooth power (around 258 hp and 258 lb-ft of torque) with good acceleration and a refined ride. The automatic transmission (7G-Tronic) is reliable for its time, though it may require occasional fluid changes.

3. **Luxury and Interior Features** The interior is spacious, well-crafted, and includes standard amenities like leather upholstery, climate control, and a premium sound system. The roof motor (electrically operated) adds convenience for opening and closing the rear hatch.

4. **Resale Value** Mercedes-Benz models from this era hold their value relatively well compared to some competitors, especially if the car has been well-maintained.

5. **Safety** The C350 comes equipped with standard safety features such as ABS, stability control, and airbags, which were advanced for their time.

6. **Classic Appeal** The C-Class from the early 2010s is a stylish and recognizable design, making it a good choice for those who appreciate a balance between modern luxury and classic Mercedes styling.

7. **Potential for Modifications** The M272 engine is a popular choice for tuning, allowing for upgrades like performance chips, exhaust systems, or suspension modifications if desired.

---

#### **Cons**

1. **Maintenance Costs** Mercedes-Benz vehicles, especially luxury models, are known for high maintenance and repair costs. Parts can be expensive, and labor rates at dealerships are typically higher than for mass-market brands.

2. **Transmission Issues** The 7G-Tronic automatic transmission in this model can be prone to problems over time, such as rough shifting, delayed engagement, or even failure. Regular transmission fluid changes are crucial to prevent costly repairs.

3. **Electrical Gremlins** Like many Mercedes from this era, the C350 may experience occasional electrical issues, such as malfunctioning sensors, infotainment glitches, or window/door actuator failures. These can be frustrating and sometimes expensive to diagnose.

4. **Fuel Economy** The V6 engine is not fuel-efficient by modern standards, averaging around 18-22 MPG combined. Higher fuel costs can add up over time.

5. **Depreciation** While the C350 holds its value better than some luxury cars, it still depreciates significantly over time. If you plan to keep the car long-term, this may not be a major concern, but it s worth noting.

6. **Rust and Body Issues** Depending on the car s history, rust (especially in the wheel wells, rocker panels, or undercarriage) can be a concern, particularly if the vehicle was driven in harsh climates. A thorough inspection is essential.

7. **Infotainment Limitations** The onboard system in the 2011 C350 is basic by today s standards, lacking features like Apple CarPlay, Android Auto, or advanced navigation updates. This can be inconvenient for modern drivers.

8. **Potential for Hidden Problems** As a used car, the C350 may have hidden issues such as timing chain wear (common in the M272 engine), suspension wear, or brake system failures. A pre-purchase inspection is highly recommended.

---

### **Conclusion**

The 2011 Mercedes-Benz C350 (628 MB1B11) with a roof motor is an attractive option for buyers who prioritize luxury, reliability, and a classic Mercedes driving experience. Its V6 engine, comfortable ride, and well-built interior make it a solid choice for those who can afford the higher maintenance costs associated with the brand. However, potential buyers should be prepared for potential transmission or electrical issues, higher fuel consumption, and the possibility of unexpected repair expenses.

If you are mechanically inclined, have a budget for maintenance, and find the car s features appealing, this could be a rewarding purchase. Conversely, if you prefer lower ownership costs or modern technology, you may want to consider alternatives like a well-maintained BMW 3 Series, Audi A4, or even a newer luxury sedan with better fuel efficiency and lower long-term costs.

---

### **Recommendation**

- **Buy if:** You have a solid budget for maintenance, appreciate the C-Class design, and want a reliable luxury sedan with good performance. Ensure the car has a clean service history, no major rust, and a properly maintained transmission.

- **Avoid if:** You are sensitive to high maintenance costs, prefer modern infotainment features, or prioritize fuel efficiency over luxury.

- **Next Steps:** Always get a pre-purchase inspection from a trusted mechanic, verify the service records, and test drive the car thoroughly to check for any issues. Consider negotiating the price based on the inspection findings.

Details:

C350 2011 Roof Motor 9637111: GLASS SUNROOF MOTOR 212 820 03 08 ; FROM 2010 2017 3.5L Included: Hassle-free 1 Year Warranty Our Part #: 9637111. Free shipping only applies to items you keep. Please compare part numbers BEFORE purchasing. If something is wrong with an order, we certainly do want to help you.

More Parts: 1 Year Warranty. Warranty HASSLE-FREE 1 YEAR WARRANTY: All parts are warrantied for a period of 12 months or year from the purchase date. Quality, Assured Parts All are Quality Tested Inspected. Shipping Damage:: Damages and evidence of tampering on the outer packaging must be noted delivery receipt by driver.

Very happy customer, excellent value and service. Please disregard other fitment charts they may not be correct. Easy to find parts that don't require a mechanics knowledge. Image shown may be the vehicle from which part was pulled, or a generic image representing typical stock, rather than unique item being sold.

part #: 2128200308 prices

• $53.99-$406.80

specifications sunroofconverti:

• for models: C350
• for makes: Mercedes
• for years: 2011
• mpn: 212-820-03-08
• part type: Motor
• conditions options: Glass Sunroof Motor
• genuine oem: Yes
• ipn: 628.mb1b11
• make: Mercedes-benz
• warranty: 1 Year

seller sunroofconverti:

• rating: 97.1%
• # reviews: 22952
• city: Rancho Cordova, California

general sunroofconverti:

• Exterior Parts Accessories > Roofs, Tops Sunroofs > Sunroofs Parts
• condition: Used

shipping sunroofconverti:

• type: Fixed
• service: Flat Rate Freight
• class: Freight
• cost: $20.00

payments sunroofconverti:

• other
• credit card: Mastercard
• wallet: Paypal

returns sunroofconverti:

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

offer sunroofconverti:

• sold: 0
• availability: In Stock
• started: February 16, 2026
• quantity: 1
• best offers: True
• options: Ship-to-home

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