fits make: Mercedes. year: 2015–2021.

( Manufacturer Part Number: 999067200 ), ( Part Type: Lamp Brake Light Stop ), ( Id: D77c82cb-7f79-411e-9b0e-0060322809bb ), ( Year: 17 )
The **Mercedes-Benz 999067200** is a high-quality, factory-specification **third brake light assembly** designed exclusively for the **W205 C-Class (2015 2021)** sedan and wagon models, ensuring seamless integration with the vehicle s original lighting system. Crafted with precision engineering, this **LED high lamp** delivers superior visibility and compliance with modern traffic safety regulations, particularly in low-light conditions and during sudden braking maneuvers. Engineered to match the exact dimensions and mounting specifications of the OEM unit, this replacement part guarantees a perfect fit without compromising the vehicle s aerodynamic contours or interior aesthetics. The robust construction features a durable **polycarbonate lens** combined with high-efficiency **white LED chips**, providing a bright, consistent, and long-lasting illumination that surpasses traditional halogen alternatives. Beyond its functional brilliance, the assembly incorporates **waterproof and dust-resistant seals**, safeguarding against environmental elements that could otherwise degrade performance over time. Whether installed as part of a routine maintenance check or to restore compliance after an accident, this **Mercedes-Benz genuine or high-quality aftermarket equivalent** ensures reliability, durability, and the signature luxury performance expected from the brand. Ideal for both professional technicians and discerning DIY enthusiasts, it represents a straightforward yet critical upgrade for maintaining optimal safety and regulatory adherence in the C-Class s third-generation lineup.
### **Pros and Cons of Buying a Mercedes-Benz C-Class (W205, 2015 2021) with High Lamp and Third Brake Light (Chassis No. 999067200)**
#### **Pros**
1. **Reliability and Build Quality**
The W205 C-Class is widely regarded as one of the most reliable Mercedes-Benz models from the past decade, especially when compared to later generations. The M256 engine (2.0L turbo) and M276 engine (3.0L V6) are known for lasting well with proper maintenance. Many examples with high mileage (150,000 km) still run smoothly if serviced regularly.
2. **Comfort and Ride Quality**
The W205 offers an exceptionally smooth ride, thanks to its refined suspension tuning and sound insulation. It s one of the most comfortable compact executive cars in its class, making it ideal for long-distance driving.
3. **Luxury and Interior Features**
The cabin is spacious, well-appointed, and features high-quality materials (especially in higher trims like the **High Lamp** or **Highline**). Standard amenities include:
- **Heated/ventilated seats** (optional in base models)
- **Ambient lighting** (adjustable colors)
- **Premium audio systems** (Bose or Burmester options)
- **Adaptive cruise control with lane-keep assist** (in higher trims)
- **Parking sensors and rearview camera** (standard in most markets)
The **third brake light** (optional on some markets) improves visibility, which is a practical upgrade.
4. **Driving Dynamics and Handling**
The W205 offers a balanced blend of comfort and sportiness. The **M256 engine (2.0L turbo)** provides strong performance (245 313 hp depending on trim), while the **M276 V6 (3.0L)** delivers smooth, torquey power. The **7G-DCT automatic transmission** (in most markets) is smooth and reliable, though some drivers prefer the **7G-Tronic (manual-shift automatic)** for better engagement.
5. **Resale Value**
Compared to many competitors (e.g., BMW 3 Series, Audi A4), the W205 holds its value reasonably well, especially for well-maintained examples. The **High Lamp trim** (often equipped with premium features) may retain value better than base models.
6. **Safety Features**
The W205 comes standard with **ESP, stability control, multiple airbags, and advanced driver aids** (depending on trim). The **third brake light** is a minor but useful safety addition, improving rear visibility.
7. **Availability of Parts and Mechanics**
Being a mid-cycle model (2015 2021), parts are still widely available, and mechanics familiar with Mercedes-Benz are accustomed to working on it. The **OM654 diesel (if present)** is less common but reliable if maintained.
8. **Customization and Aftermarket Support**
The W205 has a strong aftermarket following, with options for **tuning (e.g., M256 turbo upgrades), suspension modifications, and aesthetic enhancements**. The **High Lamp trim** often includes **LED headlights**, which can be further customized.
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#### **Cons**
1. **Maintenance Costs**
While the W205 is reliable, **Mercedes-Benz is not cheap to maintain**. Common high-cost services include:- **Timing belt replacement** (every 100,000 120,000 km, depending on engine)
- **Spark plugs** (every 60,000 100,000 km)
- **Transmission fluid changes** (some owners recommend every 60,000 km)
- **Brake system upgrades** (high-performance pads/rotors if modified)
- **Electrical gremlins** (occasional issues with sensors, infotainment, or window regulators)
2. **Infotainment System Limitations**
The **MBUX (Mercedes-Benz User Experience)** was introduced in later W205 models (2018 ), but earlier versions (2015 2017) have a **clunky, laggy touchscreen interface**. The **COMAND system** (pre-MBUX) is functional but lacks modern smartphone integration and voice control smoothness.
3. **Fuel Economy Trade-offs**
- The **2.0L turbo (M256)** is efficient ( 6.5 7.5 L/100km in automatic) but can be thirsty under hard acceleration.
- The **3.0L V6 (M276)** is smooth but less economical ( 9 10 L/100km).
- The **diesel (OM654)** is efficient ( 5.5 6.5 L/100km) but has **DPF/EGR issues** in some markets, requiring more frequent servicing.
4. **Comfort vs. Sportiness Trade-off**
While the W205 is comfortable, it s **not as engaging to drive as a BMW 3 Series or Audi A4**. The steering feels **heavy and vague** compared to competitors, and the **sport trims (AMG Line, Sport)** are rare and expensive to modify.
5. **Rust and Bodywork Issues**
Some W205 models (especially in snowy or coastal regions) develop **rust in wheel arches, sills, and underbody**. A thorough inspection of the **subframe, rocker panels, and wheel wells** is essential before purchase.
6. **Depreciation**
While the W205 holds value better than some rivals, it still depreciates significantly. A **2015 2017 model** will lose 40 50% of its value in 5 7 years, so it s best suited for **short-to-medium-term ownership**.
7. **Potential Electrical Problems**
Some owners report **intermittent issues with:**- **Window regulators** (especially rear)
- **Sunroof motors**
- **Infotainment glitches**
- **Sensor malfunctions** (e.g., rain sensors, parking sensors)
These are usually fixable but add to maintenance costs.
8. **Limited Availability of Newer Features**
Later W205 models (2018 ) introduced **MBUX, 4MATIC AWD, and improved safety tech**, but earlier models lack these upgrades. If you want **modern driver aids (e.g., traffic jam assist, advanced lane-keep)**, you may need to pay extra.
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### **Key Considerations Before Buying**
1. **Service History**
- **Timing belt, spark plugs, and transmission fluid changes** must be documented.
- **No major accidents** (check for frame damage, misaligned panels).
- **Oil changes** should be done every **10,000 15,000 km** (synthetic oil recommended).
2. **Engine Choice**
- **M256 (2.0L turbo)** Best balance of power and efficiency.
- **M276 (3.0L V6)** More power but worse fuel economy.
- **OM654 (diesel)** Only consider if you do **high mileage (>200,000 km)** and can handle **DPF/EGR maintenance**.
3. **Trim and Features**
- **High Lamp** is the best value, offering **LED headlights, premium audio, and better safety tech**.
- **Highline** adds **ambient lighting, ventilated seats, and Burmester audio** (if available).
- Avoid **base models** unless you plan to upgrade features yourself.
4. **Test Drive Essentials**
- Check for **unusual noises** (whining from the turbo, rattles from the exhaust).
- Test **brakes, steering response, and suspension comfort**.
- Verify **all electronics** (windows, sunroof, infotainment, sensors).
5. **Budget for Upgrades**
- If buying used, allocate **5 10% of the purchase price** for immediate upgrades (e.g., **better tires, brake pads, or a sound deadening kit**).
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### **Final Recommendation**
**Buy the Mercedes-Benz C-Class (W205, 2015 2021) High Lamp with Third Brake Light if:**You prioritize **luxury, comfort, and reliability** over sportiness.
You can **budget for Mercedes maintenance** (timing belt, transmission, electrical checks).
You want a **well-equipped, modern-feeling executive car** without the premium price of a new model.
You plan to **keep it for 5 7 years** (longer than most Mercedes retain value).
You re okay with **some trade-offs in driving dynamics** compared to BMW or Audi.
**Avoid if:**You expect **low maintenance costs** (Mercedes is not a cheap-to-own brand).
You need **cutting-edge tech** (MBUX is only on later models).
Vehicle Stock #: 25123. Vehicle Mileage: 0hr. Vehicle Info: BLUE EXT,PAINT CODE 896C,4DR,PROD DATE 05/17,BLACK INT,TRIM 101A,2.5L,AUTO TRANS,RWD. Model: MERCEDES C-CLASS.
Part Stock #.