fits make: Mercedes. year: 2012.

( Manufacturer Part Number: 47021 ), ( Seller Notes: 4dr ), ( Color: Grey ), ( Genuine Oem: No ), ( Make: Mercedes-benz ), ( Type: Side Marker Light Assembly ), ( Manufacturer Warranty: 1 Year ), ( Interchange Item Code: 116 )
The **Mercedes-Benz 47021 Marker Light (2012 S-Class, W222, 218 Ty)** is a precision-engineered, high-performance auxiliary lighting component designed exclusively for the iconic **Mercedes-Benz S-Class (W222) models**, including the **S 218 Ty** variant. This marker light is a critical element of the vehicle s sophisticated lighting system, ensuring optimal visibility and compliance with regulatory standards while maintaining the signature elegance and engineering excellence synonymous with Mercedes-Benz. Crafted from high-quality, durable materials, this component features a robust **polycarbonate lens** that is both impact-resistant and resistant to yellowing over time, ensuring long-term clarity and reliability. The housing is constructed from a reinforced plastic or metal alloy, depending on the specific application, providing structural integrity while minimizing weight a key consideration in maintaining the S-Class s refined handling and performance. The marker light is equipped with a **high-luminosity LED or halogen bulb**, depending on the model year and specification, delivering a bright, crisp white or amber illumination that enhances the vehicle s presence on the road, particularly during low-light conditions or in adverse weather. Its sleek, aerodynamic design seamlessly integrates with the S-Class s signature front fascia, blending functionality with aesthetic harmony. Whether installed as part of a routine maintenance procedure or as part of a comprehensive lighting upgrade, this marker light ensures that the S-Class retains its commanding road presence while adhering to the highest standards of safety and precision. For owners seeking to preserve the integrity of their vehicle s original design or those looking to enhance its visual appeal, this component is an essential, high-quality replacement that embodies the same level of craftsmanship and attention to detail that defines Mercedes-Benz engineering.
### **Pros and Cons of Buying a 2012 Mercedes-Benz S-Class (W222) with a 4.7L V8 Engine (Marker Light 2012, 218 TY)**
#### **Pros**
1. **Luxury and Prestige**
The S-Class is the pinnacle of Mercedes-Benz s luxury lineup, offering an unmatched level of refinement, craftsmanship, and brand prestige. The interior is spacious, high-end, and packed with premium materials, including options like hand-stitched leather, wood trim, and advanced climate control systems.
2. **Performance and Power**
The 4.7L V8 engine (M276) in the 218 TY model produces **408 horsepower** and **414 lb-ft of torque**, delivering strong acceleration and a smooth, linear power delivery. This engine was known for its reliability in its prime, especially when well-maintained. The S-Class also features a **7-speed automatic transmission (7G-Tronic)** with smooth shifts and optional **4MATIC all-wheel drive**, improving traction in various conditions.
3. **Advanced Technology and Infotainment**
The 2012 S-Class comes with **MBUX (Mercedes-Benz User Experience) 2.0** (in later models) or the **COMAND system**, featuring a large touchscreen, Bluetooth connectivity, navigation, and advanced driver aids like **PRE-SAFE , Active Lane Keeping Assist, and Adaptive Cruise Control**. The **MBUX system** (in some variants) introduced voice control, gesture recognition, and a more intuitive interface.
4. **Comfort and Ride Quality**
The S-Class is renowned for its **exceptional ride comfort**, thanks to its **air suspension (optional), adaptive damping, and high-quality sound insulation**. The seats are ergonomic, supportive, and often heated/ventilated, making long drives extremely comfortable.
5. **Safety Features**
The S-Class includes **standard safety tech** such as:- **PRE-SAFE ** (pre-collision braking, seatbelt tensioning, and airbag deployment)
- **Stability Control (ESP)**
- **Multiple airbags** (front, side, curtain)
- **Anti-lock Braking System (ABS) with Brake Assist**
- **Traffic Sign Recognition (TSR)**
Some models also offer **360-degree camera systems** and **parking sensors**, enhancing safety in tight spaces.
6. **Resale Value**
Mercedes-Benz S-Class models, especially well-maintained ones, hold their value relatively well compared to other luxury sedans. A 2012 model with low mileage and a clean service history can still command a strong resale price.
7. **Customization and Exclusivity**
The S-Class offers **extensive customization options**, from exterior colors and wheel designs to interior trims and technology packages. Owning an S-Class conveys exclusivity, as it is one of the most sought-after luxury sedans in the market.
---
#### **Cons**
1. **High Maintenance and Repair Costs**
Mercedes-Benz vehicles, especially high-end models like the S-Class, are **expensive to maintain**. Parts, labor, and diagnostics can be costly, and finding a **qualified Mercedes specialist** is essential to avoid voiding warranties or causing further damage. Common issues that may arise include:
- **Electrical gremlins** (glitches in infotainment, sensors, or driver aids)
- **Transmission issues** (some 7G-Tronic transmissions have had reliability concerns over time)
- **Exhaust and emissions system failures** (DPF, EGR, or catalytic converter issues)
- **Air suspension leaks** (if equipped)
2. **Fuel Efficiency Concerns**
The **4.7L V8 engine** is not fuel-efficient, averaging around **14-16 MPG combined**. With rising fuel costs, this can add up over time, making the S-Class less practical for daily commuting compared to smaller luxury sedans or hybrids.
3. **Depreciation**
While the S-Class retains value better than many luxury cars, it still depreciates significantly over time. A 2012 model will have lost a substantial portion of its original value, and further depreciation can be expected as it ages.
4. **Potential Reliability Issues**
Some owners report **electrical problems**, **transmission hesitation**, or **cooling system failures** in older S-Class models. The **M276 V8 engine** is generally robust but can develop **carbon buildup, oil consumption issues, or timing chain wear** if not properly maintained. The **7G-Tronic transmission** has had some complaints about **rough shifting or delayed engagement** in certain conditions.
5. **Size and Maneuverability**
The S-Class is a **large, heavy vehicle**, making parking and navigating tight urban spaces challenging. While it handles well, it is not as nimble as smaller luxury sedans like the BMW 5 Series or Audi A6.
6. **Noise and Wind Noise**
Some owners report **excessive wind noise** at highway speeds, which can be distracting. The **V8 engine** also produces noticeable road noise, though this is typical for large displacement engines.
7. **Software and Infotainment Limitations**
While the **COMAND system** is advanced, it can be **glitchy or slow** compared to modern touchscreen interfaces. The **MBUX system** (in later models) is more intuitive but may still require updates. Some users find the **voice control** less responsive than competitors like BMW s ConnectedDrive.
8. **Resale Market Competition**
The luxury sedan market is competitive, and while the S-Class is desirable, buyers may have **alternatives** like the **BMW 7 Series, Audi A8, or Lexus LS**, which may offer different value propositions (e.g., better fuel economy, different tech features).
---
### **Conclusion**
The **2012 Mercedes-Benz S-Class (W222) with a 4.7L V8 engine** is a **luxury powerhouse** that excels in comfort, performance, and prestige. It remains a **desirable choice** for those who prioritize **exclusivity, refinement, and driving dynamics** over fuel efficiency or cutting-edge technology. However, **high maintenance costs, potential reliability concerns, and depreciation** are significant drawbacks that must be carefully considered.
This vehicle is **best suited for**:- **Enthusiasts who value Mercedes-Benz s legacy and driving experience.**
- **Owners who can afford premium maintenance and insurance.**
- **Those who prioritize comfort and luxury over practicality.**
- **Buyers who plan to keep the car for a moderate period (5-7 years) before resale.**
If **cost efficiency, fuel economy, or modern tech** are priorities, alternatives like the **BMW 7 Series, Audi A8, or Lexus LS** (especially newer hybrid models) may be more appealing. However, for the right buyer, the **2012 S-Class remains a fantastic luxury sedan** provided it is **thoroughly inspected, well-maintained, and purchased from a reputable seller**.
### **Recommendation**
If you are considering this specific **2012 Mercedes-Benz S-Class (Marker Light, 218 TY, 4.7L V8)**:1. **Get a Pre-Purchase Inspection (PPI)** from a **Mercedes-Benz specialist** to check for **transmission, electrical, and cooling system issues**.
2. **Review full service records** to ensure the **oil changes, timing belt (if applicable), and major components** (transmission, suspension) have been properly maintained.
3. **Test drive thoroughly** listen for **unusual noises, check for smooth shifting, and assess comfort levels**.
4. **Negotiate based on mileage and condition** aim for **under $20,000** for a well-kept example with low miles (under 60,000).
5. **Budget for future maintenance** set aside **$1,000 $2,000 annually** for potential repairs and fluid changes.
6. **Consider alternatives** if fuel economy or modern tech are dealbreakers.
**Final Verdict:**This S-Class is a **great choice for the right buyer** one who appreciates luxury, performance, and Mercedes-Benz s craftsmanship but it is **not a low-maintenance or budget-friendly** option. If you are prepared for the **higher costs and potential challenges**, it remains one of the most **exclusive and enjoyable luxury sedans** available.
Unless specified as Universal this is a direct fit Side Marker Light Assembly. This part fits vehicles made in the fo lowing years 2010 ,2011, 2012 ,2013. 221 Type Side Marker S550 L.