fits model: Gl450. make: Mercedes. year: 2015.

( Part Type: Emergency Brake ), ( Conditions Options: Ebrake Actuator W/cable ), ( Genuine Oem: Yes ), ( Ipn: 547.mb1915 ), ( Make: Mercedes-benz ), ( Manufacturer Warranty: 1 Year ), ( Partout Id: A-125127083 )
The **Mercedes-Benz 547.91132134 Emergency Brake Assembly (GL450, Model Year 2015)** is a precision-engineered component designed to ensure optimal safety and reliability in the iconic Mercedes-Benz GL-Class SUV. This high-performance parking brake mechanism is specifically tailored for the **GL450 (W166) model**, a vehicle renowned for its luxurious interior, advanced off-road capabilities, and cutting-edge technology. The emergency brake assembly, identified by its unique part number **11132134**, integrates seamlessly with the vehicle s hydraulic braking system, providing a robust and responsive stopping solution when needed. Crafted from durable materials and engineered to Mercedes-Benz s exacting standards, this component features a robust cable-actuated mechanism that ensures smooth and consistent engagement, even under demanding conditions. The design incorporates corrosion-resistant coatings and high-grade steel components to withstand the rigors of frequent use, harsh weather, and off-road adventures, making it a long-lasting investment for both enthusiasts and fleet operators. Whether deployed in urban settings or rugged terrains, this emergency brake assembly delivers the confidence of a reliable stop, reinforcing the GL450 s reputation for performance and dependability. Its compatibility with the **2015 GL450** ensures a perfect fit, allowing for easy installation and maintenance, while its robust construction guarantees durability and peace of mind for years to come.
### **Pros and Cons of buying a Mercedes-Benz 547.MB1915 GL450 (2015) with Emergency Brake Issue (Part No. 11132134)**
#### **Pros**
1. **Premium Brand and Prestige**
The Mercedes-Benz GL-Class is a luxury SUV known for its refined interior, strong brand recognition, and upscale features. Owning one carries prestige and is often associated with comfort and sophistication.
2. **Reliable Engine and Performance**
The 2015 GL450 is powered by a **4.7L V8 engine**, which, despite being older, is known for durability and strong performance. It provides ample power for highway driving and towing (if equipped with the right setup). The **7G-Tronic automatic transmission** is smooth and well-built, though it may require occasional maintenance.
3. **Spacious and Comfortable Interior**
The GL-Class offers a **large, well-appointed cabin** with high-quality materials, comfortable seating (especially the front), and ample legroom. The **rear seats** can accommodate three adults comfortably, and the **third-row bench** (if equipped) adds extra space for passengers.
4. **Luxury Features and Technology**
The 2015 model comes with **premium amenities** such as:- **Comfort Access** (adaptive suspension)
- **MBUX infotainment system** (with navigation, Bluetooth, and USB ports)
- **Heated/ventilated front seats**
- **Leather upholstery and wood/aluminum trim**
- **Power-adjustable driver s seat**
- **Ambient lighting and climate control**
- **Parking sensors and rearview camera** (on higher trims)
These features enhance convenience and luxury, making long drives more enjoyable.
5. **Good Resale Value**
Mercedes-Benz vehicles, especially luxury models, tend to hold their value well. A well-maintained 2015 GL450 can still fetch a decent price in the used market, though depreciation is inevitable.
6. **Potential for Customization and Upgrades**
If you are mechanically inclined or willing to invest, there are opportunities to **upgrade components** such as:- **Suspension tuning** (for a firmer ride)
- **Performance exhaust or intake** (for better engine sound and slight power gains)
- **Lighting upgrades** (LED bulbs, fog light enhancements)
- **Audio system improvements** (premium sound systems)
7. **Strong Resale Market for Luxury SUVs**
The demand for luxury SUVs remains high, so if you decide to sell later, you may find a buyer relatively easily, especially if the vehicle is in good condition.
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#### **Cons**
1. **High Maintenance Costs**
Mercedes-Benz vehicles, particularly luxury models, are **expensive to maintain**. Common issues include:- **Transmission problems** (7G-Tronic can develop shifting issues over time)
- **Electrical gremlins** (infotainment glitches, sensor failures)
- **Suspension wear** (struts, bushings, and control arms may need replacement)
- **Exhaust and emissions system failures** (especially in older models)
- **Brake system issues** (the emergency brake problem you ve identified is a concern see below)
**Budget for at least $1,500 $3,000 annually** for maintenance, and more if major repairs are needed.
2. **Emergency Brake (Parking Brake) Issue (Part No. 11132134)**
The **emergency brake (hand brake) malfunction** is a **significant red flag**. The **11132134** part number likely refers to the **emergency brake actuator or cable assembly**, which can fail due to:
- **Wear and tear** (cables stretching or breaking)
- **Electrical failure** (if the system is hydraulic/electronic)
- **Corrosion or improper adjustment**
**Risks of ignoring this issue:**- **Complete failure of the emergency brake**, rendering the vehicle unsafe in case of a hill start or parking on an incline.
- **Potential damage to the transmission or clutch** if the driver relies on the service brake instead of the emergency brake.
- **Higher repair costs** if the system requires a full replacement (some models use **hydraulic or electric actuators**, which are costly).
**Recommendation:** **Get this fixed immediately** do not proceed with the purchase without a **written warranty or guarantee** from the seller that the emergency brake will be repaired before transfer of ownership.
3. **Fuel Efficiency is Poor**
The **4.7L V8** is not fuel-efficient, averaging around **12 14 MPG in the city and 16 18 MPG on the highway**. Gasoline prices can add up quickly, especially if you drive frequently.
4. **Potential Transmission and Electrical Problems**
- The **7G-Tronic transmission** can develop **rough shifting, delayed engagement, or complete failure** over time.
- **Electrical issues** (infotainment freezing, sensor malfunctions, power window failures) are common in older Mercedes models.
- **Check service records** for any past transmission or electrical repairs.
5. **Depreciation and Age-Related Wear**
- The **2015 model is 9 10 years old**, meaning **wear and tear** on suspension, tires, and interior components is expected.
- **Rust** (especially in snowy or salted regions) can affect the undercarriage and wheel wells.
- **Tire wear** may require replacement soon if the vehicle has high mileage.
6. **High Purchase Price Relative to Value**
- A **2015 GL450** with high mileage (e.g., 80,000 miles) may still be priced **above fair market value** if not properly maintained.
- **Compare with similar luxury SUVs** (e.g., BMW X5, Audi Q7, Lexus GX) to ensure you re getting a good deal.
7. **Potential for Hidden Mechanical Issues**
- **Check for:**- **Oil leaks** (valve cover, oil pan, rear main seal)
- **Exhaust leaks** (can cause check engine lights and poor performance)
- **Suspension noise** (knocking from bushings or ball joints)
- **Power steering fluid leaks**
- **A pre-purchase inspection (PPI) by a Mercedes specialist is highly recommended** (costs $150 $250 but can save thousands).
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### **Ending Conclusion**
The **2015 Mercedes-Benz GL450 (547.MB1915)** is a **luxurious, powerful, and spacious SUV** that offers a premium driving experience. However, it comes with **significant drawbacks**, particularly **high maintenance costs, potential transmission/electrical issues, and the critical emergency brake problem**.
**If you proceed with the purchase:**- **Ensure the emergency brake is fully repaired** before buying, with a **warranty or guarantee** from the seller.
- **Get a detailed pre-purchase inspection** to uncover any hidden issues.
- **Budget for maintenance** this is not a "set-and-forget" vehicle.
- **Consider alternative luxury SUVs** (e.g., **Lexus GX, Audi Q7, BMW X5**) if you want **lower long-term costs** while still enjoying luxury.
**If the emergency brake issue is not resolved satisfactorily:**- **Do not buy the vehicle** the safety risk is not worth the potential savings.
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### **Final Recommendation**
**Only buy this Mercedes-Benz GL450 if:**You have **verified the emergency brake is fully functional** (or the seller provides a **written warranty** for its repair).
You are **prepared for high maintenance costs** and have **saved for potential repairs**.
You have **had a professional pre-purchase inspection** confirming no major hidden issues.
You **do not mind lower fuel efficiency** and are okay with the **V8 s thirst**.
**Alternative Options to Consider:**- **Lexus GX 350 (2015 2017)** More reliable, lower maintenance costs, similar luxury.
- **Audi Q7 (2015 2017)** Strong resale value, good reliability, Quattro AWD option.
- **BMW X5 (2015 2017)** More engaging to drive, but check for N57 engine issues.
- **Used Mercedes GL-Class (2017 )** Newer models with **improved reliability** (e.g., 2017 GL450 with the **M276 V8**).
**Verdict:**The **2015 GL450 can be a great purchase if you address the emergency brake issue upfront and accept the trade-offs (high costs, lower fuel economy, potential reliability concerns). However, if you prioritize **lower long-term expenses and reliability**, a **Lexus GX or Audi Q7** may be a smarter choice.**
**Do not buy this vehicle blindly ins
Model: GL450. Quality, Assured Parts All are Quality Tested Inspected. Please compare part numbers BEFORE purchasing. GL450 2015 Emergency Brake Parts 11132134: EBRAKE ACTUATOR W/CABLE Included: Hassle-free 1 Year Warranty Our Part #: 11132134.
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. 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.
Very happy customer, excellent value and service. Shipping Damage:: Damages and evidence of tampering on the outer packaging must be noted delivery receipt by driver. Easy to find parts that don't require a mechanics knowledge. Please disregard other fitment charts they may not be correct.
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