fits model: E89, Z4, Roadster. make: Bmw. year: 2009–2016.

( Manufacturer Part Number: 51459150027 ), ( Part Type: Panel )
The **BMW 51459150027 (E89 Z4 Roadster, 2009 2016)** dashboard and dash panel represent a refined blend of sporty elegance and cutting-edge automotive engineering, meticulously crafted to embody the brand s signature luxury and precision. This interior component is a centerpiece of the Z4 s cockpit, designed to seamlessly integrate with the driver s experience while exuding a sense of sophistication and performance. The **E89 Z4 s dash panel** features a bold, angular design with sharp, clean lines that enhance the roadster s sporty aesthetic, yet the overall composition remains uncluttered, ensuring a commanding yet unobtrusive presence. The **dashboard itself** is constructed from high-quality materials, often incorporating a combination of **soft-touch plastics, aluminum accents, and premium leather or Alcantara upholstery**, depending on the trim level, to deliver both tactile comfort and visual appeal. The **instrument cluster** is a standout feature, housing a **digital speedometer, tachometer, and fuel gauge** encased in a sleek, illuminated bezel that casts a warm glow, enhancing visibility under varying lighting conditions. The **center console** integrates seamlessly with the dashboard, offering intuitive controls for climate settings, audio systems, and driving modes, all within easy reach of the driver s fingertips.
The **E89 Z4 s dash panel** is engineered with BMW s signature attention to ergonomics, ensuring that critical functions such as the **iDrive controller, gear shift paddles (in manual models), and ambient lighting controls** are strategically placed for optimal accessibility. The **ambient lighting system**, when activated, bathes the interior in a soft, customizable glow, adding a touch of luxury and personalization to the driving experience. The **steering wheel**, often featuring **M Sport or leather-wrapped designs**, complements the dashboard s aesthetic, reinforcing the Z4 s sporty yet refined character. The **air vents and climate controls** are thoughtfully integrated into the dash panel, blending seamlessly with the overall design while maintaining functionality. Whether in **M Sport, Luxury, or Competition trim**, the **51459150027 dash panel** and dashboard reflect BMW s commitment to blending performance, comfort, and aesthetic excellence, making it a defining element of the E89 Z4 Roadster s interior.
### **Pros and Cons of Buying a BMW Z4 Roadster (E89, 2009-2016, 51459150027) with Interior/Dashboard Issues**
#### **Pros**
1. **Iconic Design and Prestige**
The BMW Z4 Roadster (E89) is one of the most recognizable convertibles on the road, blending retro styling with modern performance. Its sleek, muscular lines and convertible top mechanism give it a unique presence, making it a desirable car for enthusiasts and casual drivers alike.
2. **Strong Performance Options**
The E89 Z4 was available with a range of engines, including the **3.0L inline-6 (N52/N54)** and the **3.2L V8 (N63)**. The inline-6 models (especially the **3.0si and M Sport**) offer a balanced mix of power (231-300 hp) and efficiency, while the V8 provides exhilarating acceleration (up to 355 hp in the **Z4 sDrive35i**) and a deep, growling exhaust note. The manual transmission models (where available) enhance driver engagement.
3. **Convertible Top Quality**
The E89 s soft-top is generally well-built, with a sturdy frame and reliable mechanism. While some models may have minor wear, the overall convertible experience is smooth and enjoyable, especially in mild climates. The top can be fully retracted in about 20 seconds, and the storage compartment is surprisingly spacious.
4. **Comfortable and Sporty Ride**
The E89 sits high on coil springs, offering a comfortable ride over uneven roads while still providing sharp handling. The steering is precise, and the car corners well for its size, making it enjoyable to drive both on twisty roads and highways. The suspension can be adjusted (where available) for a firmer or softer feel.
5. **Luxury Interior Features**
Even in base trims, the Z4 offers a well-appointed cabin with high-quality materials, including leather seats, wood/aluminum trim, and a premium infotainment system (iDrive). Higher trims (e.g., **M Sport, M, or sDrive**) include features like heated seats, ventilated seats, a sunroof, and a more powerful sound system. The manual models (where available) add to the driving experience.
6. **Reliability and Durability**
The E89 is generally reliable, especially with proper maintenance. The **N52 inline-6** (pre-2012) and **N54** (post-2012) engines are robust, though they require regular oil changes (every 5,000 7,500 miles) to prevent sludge buildup. The **N63 V8** is more power-hungry but also durable if maintained. The convertible mechanism is simple and rarely fails catastrophically.
7. **Aftermarket and Customization Potential**
The Z4 s popularity has led to a thriving aftermarket scene. Owners can easily find performance parts (e.g., exhausts, intake systems, suspension upgrades) and cosmetic modifications (e.g., body kits, paint, interior upgrades). The open-top design also makes it a great candidate for aesthetic customization.
8. **Resale Value**
While not as high as some BMWs, the Z4 retains its value reasonably well, especially for well-maintained examples. The **M models** and **V8 variants** hold value better than base trims due to their performance appeal.
9. **Convertible Lifestyle Appeal**
For those who enjoy the freedom of an open-top car, the Z4 provides a fun, sun-filled driving experience. The lack of a hardtop means no wind noise at high speeds, and the convertible top can be used year-round in mild climates.
10. **Nostalgia and Collectibility**
The E89 was BMW s last true roadster before shifting to the more practical Z4 Coupe. As a result, it has a cult following, and well-preserved examples are sought after by collectors. Owning one connects you to a specific era of BMW s design philosophy.
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#### **Cons**
1. **Convertible Top Wear and Tear**
The soft-top is the Z4 s most common weak point. Over time, the fabric can stretch, the canvas may develop cracks, and the seals can degrade, leading to leaks or drafts. The top mechanism can also wear out, requiring occasional adjustments or part replacements. A well-maintained top should last 50,000 100,000 miles, but neglect can shorten its lifespan.
2. **Interior/Dashboard Issues (Specific to Your Example)**
The dashboard and interior of your Z4 (51459150027) appear to have problems, which could include:- **Cracked or peeling dash panels** (common in older BMWs due to UV exposure and material aging).
- **Loose or rattling interior components** (e.g., center console, door panels, or trim).
- **Electrical gremlins** (e.g., faulty buttons, non-responsive iDrive, or sensor issues).
- **Water damage or mold** (if the car has been exposed to moisture, leading to musty smells or electrical failures).
- **Sun damage** (plastic components may become brittle or discolored over time).
These issues can detract from the car s value and comfort. While some repairs (e.g., dash reskinning) are cosmetic, others (e.g., electrical fixes) may require professional attention.
3. **High Maintenance Costs**
BMWs, especially luxury models, are expensive to maintain. Common issues include:- **Oil sludge in N52/N54 engines** (if oil changes were neglected, leading to engine wear).
- **Turbocharger failures** (in N54 models, especially if driven hard).
- **Suspension wear** (ball joints, bushings, and struts may need replacement).
- **Brake system upgrades** (the Z4 s brakes are adequate but can wear out quickly if driven aggressively).
- **Electrical system quirks** (iDrive glitches, sensor failures, or infotainment lag).
Parts and labor can be costly, and finding a reputable BMW specialist may require travel to a major city.
4. **Fuel Economy Limitations**
The Z4 is not known for its efficiency. The **3.0L inline-6 models** average **18 20 MPG highway**, while the **V8 models** average **16 18 MPG**. This makes it more expensive to operate than modern hybrids or smaller sports cars.
5. **Convertible Top Limitations**
- The soft-top is not weatherproof, so driving in heavy rain or snow can be uncomfortable.
- The top cannot be used in extreme cold (below freezing) without risking damage to the mechanism or fabric.
- The storage compartment is small, and the trunk space is limited compared to a coupe.
6. **Ride Comfort on Rough Roads**
While the Z4 handles well, its high ride height and soft suspension can make it uncomfortable on poorly maintained roads or potholes. The lack of a hardtop also means more wind noise at highway speeds.
7. **Depreciation**
Like most BMWs, the Z4 loses value quickly. While it may hold value better than some competitors, it will never regain its original price. Buyers should expect to spend more on maintenance than they might on a more affordable sports car.
8. **Manual Transmission Discontinuation**
The manual transmission was discontinued after 2010, so later models (especially V8s) are limited to automatic. If you prefer a manual, you ll need to look for an earlier 2009 2010 model.
9. **Noise Levels**
- The cabin can be noisy at highway speeds due to the lack of a hardtop and thin sound insulation.
- The V8 models are particularly loud, with a deep, rumbling exhaust note that some find enjoyable but others intrusive.
10. **Potential Hidden Problems**
- **Transmission issues** (especially in older automatics, which may require fluid changes and servicing).
- **Suspension wear** (control arms, bushings, and shocks may need replacement).
- **Electrical faults** (common in BMWs, including faulty sensors, wiring issues, or infotainment problems).
- **Rust** (check the wheel wells, undercarriage, and frame rails, especially if the car was driven in salty or wet conditions).
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### **Conclusion**
The **BMW Z4 Roadster (E89, 2009 2016)** is a fantastic car for those who prioritize driving enjoyment, style, and the open-top experience. It offers a mix of retro charm and modern performance, making it a joy to own for enthusiasts. However, the **interior and dashboard issues** in your specific example (51459150027) are significant drawbacks that could impact comfort, resale value, and long-term ownership satisfaction.
If the dashboard and interior problems are minor (e.g., cosmetic cracks or loose trim) and can be easily repaired or replaced, the Z4 remains an attractive purchase. However, if the issues are extensive (e.g., electrical gremlins, water damage, or structural weaknesses
See the photo below for illustration. Which side does this part fit?, Left Driver side, Right Passenger. Reference to driver/passenger side is for left hand drive cars, so RHD vehicles UK/Japan/Australia, etc. Please reverse the indicated.
This is a used original BMW part. Rarely, large or difficult to package items will take a day two longer. All the mounting points are intact. It is NOT for cars with On-Board Monitor BMW Option Code: S602A OR Navigation Pro S609A.
There is not noticeable damage or wear. Still not sure this part will fit your car. Condition: This dashboard is in good condition. 09-16 BMW E89 Z4 Roadster Factory Interior Dashboard Dash Panel Black Basic OEM: STOCK #: 44577.
Details can be viewed in the photos. The finish is smooth and nice looking. ITEM: dashboard, black, no Navy. Or if we say the part fits 05/99 it will fit 1999 model year vehicles and up to including those with a production date of 04/99.
Guaranteed good working condition. The air vents are included but the right vent has a broken adjustment lever. The airbag is NOT included.