AUDI 3G5-877-795 Roof Motor 628.AU1U19 10672909

( Manufacturer Part Number: 3G5-877-795 ), ( Model: A6-AUDI ), ( Part Type: Motor ), ( Conditions Options: Front Sunroof Motor ), ( Genuine Oem: Yes ), ( Ipn: 628.au1u19 ), ( Warranty: 1 Year ), ( Reference Number: 16 ), ( Partout Id: A-126149057 )

Review AUDI Roof Motor fits A6 2019

The **Audi 628.AU1U19 A6 (2019) Roof Motor (Part Number: 10672909)** is a precision-engineered component designed exclusively for Audi s 2019 model year A6 vehicles equipped with the **AU1U19** powertrain configuration, which includes the **2.0L Turbocharged TFSI engine** paired with an **8-speed Tiptronic S automatic transmission**. This roof motor is a critical element of the vehicle s **electrically operated panoramic sliding roof system**, ensuring seamless, quiet, and reliable operation while maintaining the sleek, aerodynamic profile of the A6 s luxury design.

Crafted from high-grade materials, the roof motor features a robust **DC brushless electric motor** with integrated **gear reduction**, allowing for smooth and precise movement of the sliding roof mechanism. The motor is engineered to withstand the demands of daily use, including frequent operation in various weather conditions, while minimizing wear and tear on the roof s seals and tracks. Its compact yet durable construction ensures compatibility with the A6 s **panoramic glass roof** (if equipped), providing an unobstructed view of the sky while maintaining structural integrity and sound insulation.

The **10672909** roof motor is equipped with **Audi s advanced motor control electronics**, which regulate speed, torque, and positioning with exceptional accuracy. This ensures that the roof operates silently, even at high speeds, and prevents sudden jerks or misalignments that could damage the roof s glass or frame. The motor s design also incorporates **self-diagnostic capabilities**, allowing the vehicle s onboard computer to detect and report potential issues, such as motor failure or electrical malfunctions, via the **MMI (Multi Media Interface)** or warning lights on the dashboard.

For installation, this roof motor is engineered to fit seamlessly into the A6 s **roof rail system**, requiring minimal adjustment once properly aligned. It is compatible with both **manual and automatic roof operation modes**, offering drivers the flexibility to control the roof via the **push-button controls** on the center console or through voice commands via the **Audi Virtual Cockpit**. The motor s durable **plastic and metal housing** is designed to resist corrosion, ensuring longevity even in regions with harsh climates or exposure to road salt.

Whether replacing a worn-out or failed original motor or upgrading an aftermarket system, the **Audi 628.AU1U19 A6 (2019) Roof Motor (10672909)** delivers the reliability and performance expected from an Audi component. Its integration with the vehicle s **electronic stability and driver-assistance systems** further enhances its functionality, making it an essential part of the A6 s premium driving experience. For optimal performance, it is recommended to use **OEM-quality seals, tracks, and glass** during installation to maintain the roof s watertight and soundproofing properties.

### **Pros and Cons of Buying a 2019 Audi A6 (628 AU1U19, 2.8L TFSI, Roof Motor 10672909)**

#### **Pros**

1. **Premium Brand and Build Quality**

Audi is known for its refined engineering, high-quality materials, and attention to detail. The A6, in particular, offers a luxurious cabin with premium finishes, ergonomic seating, and a well-insulated interior that reduces road noise.

2. **Strong Engine Performance**

The 2.8L TFSI (Turbocharged Fuel Stratified Injection) engine delivers **245 horsepower and 280 lb-ft of torque**, providing a smooth and responsive driving experience. It pairs well with the **8-speed Tiptronic transmission**, offering seamless gear shifts and efficient power delivery.

3. **Comfortable and Spacious Interior**

The A6 offers a **large, well-appointed cabin** with ample legroom for front and rear passengers. The **adjustable seats (with memory settings in higher trims)** and **premium materials** (leather, aluminum trim, ambient lighting) enhance comfort.

4. **Advanced Driver Assistance Systems**

- Adaptive Cruise Control (ACC)

- Lane Keeping Assist (LKA)

- Blind Spot Monitoring (BSM)

- Traffic Sign Assist

- Park Assist (rear and front)

- Automatic Emergency Braking (AEB)

These systems improve safety and reduce driver fatigue on long trips.

5. **Quattro All-Wheel Drive (Standard on Most Trims)**

The **Quattro system** enhances traction, stability, and handling, making it a reliable choice for various road conditions, including light snow or wet surfaces.

6. **Good Fuel Economy for a Luxury Sedan**

While not as efficient as a hybrid or diesel, the **2.8L TFSI achieves around 20-22 MPG combined**, which is reasonable for a luxury sedan of this size.

7. **Resale Value and Brand Prestige**

Audi maintains strong resale value compared to many competitors, and the A6 retains its appeal as a **premium, executive sedan**.

8. **Available Tech and Connectivity**

The **Virtual Cockpit (digital instrument cluster), MMI infotainment system, and wireless Apple CarPlay/Android Auto** provide a modern, user-friendly interface. Higher trims may include **head-up display (HUD) and premium sound systems**.

9. **Reliability for the Class**

While Audi has had some engine and transmission concerns in the past, the **2.8L TFSI engine (used in the A6) is generally reliable** if well-maintained. Regular servicing helps prevent major issues.

10. **Comfortable Ride and Handling**

The A6 offers a **smooth, well-damped ride** with **precise steering** and **good road manners**, making it suitable for both city driving and highway cruising.

---

#### **Cons**

1. **Higher Maintenance and Repair Costs**

Audi parts and labor are **more expensive** than mass-market brands. Owners should budget for **regular servicing (every 10,000 15,000 miles)** to avoid costly repairs.

2. **Potential Transmission Issues**

Some early **8-speed Tiptronic transmissions** (especially in older models) have reported **rough shifting or delayed engagement**. While the 2019 model is generally improved, **proactive maintenance is recommended**.

3. **Engine Reliability Concerns (If Neglected)**

The **2.8L TFSI engine** can develop **carbon buildup** (due to direct injection) if not serviced properly. **Regular valve cleaning (every 60,000 80,000 miles)** is advised to prevent misfires or reduced performance.

4. **Resale Depreciation**

While Audi holds value better than some competitors, luxury sedans still **depreciate significantly** over time. The A6 may not retain as much value as a **BMW 5 Series or Mercedes E-Class** in the long run.

5. **Limited Practicality for Large Families**

The **trunk space (15.7 cu. ft.) is smaller than some competitors** (e.g., BMW 5 Series, Mercedes E-Class), making it less ideal for **frequent road trips with cargo**.

6. **Higher Insurance Costs**

As a luxury brand, **insurance premiums for an A6 will be higher** than for a similar non-luxury sedan.

7. **Some Noise and Vibration Issues**

While well-insulated, the **A6 can have noticeable wind noise at high speeds** and **minor road noise** through the cabin, especially in lower trims.

8. **Software Glitches in Infotainment**

The **MMI system can be slow or unresponsive** at times, and **software updates may require dealer visits**, adding to costs.

9. **Higher Purchase Price**

Even used, a **well-maintained 2019 A6 will be expensive** compared to non-luxury sedans. Buyers should ensure they are getting a **fair price** based on mileage, service history, and condition.

10. **Potential Roof Motor Issues (10672909 Reference)**

The **roof motor (10672909)** is part of the **electronic sunroof system**. While generally reliable, **failure can occur over time**, leading to **water leaks, electrical issues, or complete failure**. Buyers should:

- Check if the **sunroof has been serviced recently**.

- Look for **water stains in the headliner** (sign of a leak).

- Verify if the **roof motor is functioning smoothly** (no grinding or hesitation).

---

### **Conclusion**

The **2019 Audi A6 (628 AU1U19, 2.8L TFSI)** is a **well-rounded luxury sedan** that offers **strong performance, comfort, and advanced safety features**. It is an excellent choice for buyers who prioritize **premium driving dynamics, refinement, and brand prestige** without needing extreme power or off-road capability.

However, **higher maintenance costs, potential transmission or engine issues if neglected, and depreciation** are factors to consider. The **sunroof motor (10672909) should be inspected carefully** to avoid future leaks or electrical problems.

### **Recommendation**

- You value **luxury, comfort, and reliability** over extreme performance.

- You can **budget for regular maintenance** (oil changes, transmission fluid, valve cleaning).

- The **sunroof is in good condition** (no leaks, smooth operation).

- You prefer **AWD (Quattro) for better traction** in various conditions.

- You find a **well-documented service history** (preferably with **Audi or a trusted dealer**).

- You are **price-sensitive** and cannot afford higher insurance or repair costs.

- You **frequently carry large cargo** (trunk space is limited).

- The **sunroof shows signs of neglect** (water damage, faulty motor).

- You prefer **more aggressive driving** (consider a **S6 or RS6** instead).

**Final Verdict:** The **2019 Audi A6 2.8L TFSI is a solid choice for a luxury sedan**, provided you **inspect the sunroof and service history thoroughly**. If maintained properly, it will provide **years of reliable, comfortable driving**. However, buyers should **expect higher costs** compared to non-luxury alternatives.

Details:

Image shown may be the vehicle from which part was pulled, or a generic image representing typical stock, rather than unique item being sold. Free shipping only applies to items you keep. Model: A6 AUDI. If something is wrong with an order, we certainly do want to help you.

A6 AUDI 2019 Roof Motor 10672909: FRONT SUNROOF MOTOR 3G5877795 Included: Hassle-free 1 Year Warranty Our Part #: 10672909. Please compare part numbers BEFORE purchasing. Quality, Assured Parts All are Quality Tested Inspected. Very happy customer, excellent value and service.

Warranty HASSLE-FREE 1 YEAR WARRANTY: All parts are warrantied for a period of 12 months or year from the purchase date. Shipping Damage:: Damages and evidence of tampering on the outer packaging must be noted delivery receipt by driver. More Parts: 1 Year Warranty. Please disregard other fitment charts they may not be correct.

Easy to find parts that don't require a mechanics knowledge.

part #: 3g5877795 prices

• $36.62-$44.44

specifications sunroofconverti:

• for makes: Audi
• for years: 2019
• mpn: 3g5-877-795
• model: A6-audi
• part type: Motor
• conditions options: Front Sunroof Motor
• genuine oem: Yes
• ipn: 628.au1u19
• warranty: 1 Year
• reference number: 16
• partout id: A-126149057

payments sunroofconverti:

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

offer sunroofconverti:

• options: Ship-to-home
• sold: 0
• quantity: 1
• best offers: True
• started: May 5, 2026
• availability: In Stock

general sunroofconverti:

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

shipping sunroofconverti:

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

returns sunroofconverti:

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

seller sunroofconverti:

• rating: 97.3%
• city: Rancho Cordova, California
• # reviews: 23515

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