fits model: Z4, E85. make: Bmw. year: 2003–2008.

( Manufacturer Part Number: 17090252 ), ( Conditions Options: Convertible, E85, Lasw- ), ( Genuine Oem: Yes ), ( Ipn: 235.bm1i03 ), ( Manufacturer Warranty: 60 Day ), ( Items Included: Steering Wheel )
The **BMW 17090252 steering wheel** is a meticulously crafted, high-performance accessory designed exclusively for the **E85 BMW Z4 (2003 2008)**, ensuring a perfect fit for models equipped with the **N52 or N54 engine configurations**, as well as those featuring the **N52 with Valvetronic** or **N54 with dual vanos**. This premium steering wheel is engineered to deliver both enhanced driving dynamics and a refined aesthetic, making it an ideal choice for enthusiasts seeking a blend of luxury and sportiness. Crafted from high-quality materials, the wheel boasts a **multi-spoke design** with a sleek, aggressive look that complements the Z4 s sporty heritage, while its **ergonomic contours** ensure optimal grip and control, reducing fatigue during long drives or spirited laps. The **aluminum or high-grade plastic construction** (depending on the variant) provides a lightweight yet durable feel, allowing for precise steering feedback that enhances the driver s connection to the road. For those who prioritize functionality, this steering wheel often includes **integrated audio controls**, allowing seamless operation of the car s sound system without taking hands off the wheel, while the **adjustable length and tilt mechanisms** ensure a customized fit for drivers of varying heights. Whether installed in a **road-focused Z4** or a **track-ready variant**, this steering wheel elevates both the visual appeal and driving experience, making it a standout upgrade for any Z4 owner who demands nothing less than perfection.
### Pros and Cons of Buying a BMW Z4 (E85) Steering Wheel (2003 2008)
#### **Pros**
1. **Sporty Driving Experience** The Z4 E85 is a lightweight, rear-wheel-drive roadster designed for agile handling and responsive steering. Its low center of gravity and precise steering make it enjoyable to drive, especially on winding roads.
2. **Classic BMW Design** The E85 generation features a timeless, retro-inspired design with sharp lines, a long hood, and a sleek silhouette. Its aesthetic remains highly desirable, even decades later.
3. **Performance Options** Depending on the model year and engine choice (M54, M62TUB, or M73), the Z4 offers strong acceleration and top-end speed. The M54 (3.0L inline-6) and M62TUB (4.4L V8) variants are particularly capable.
4. **Convertible Convenience** The soft-top mechanism is smooth and reliable (though some models from later years improved upon earlier issues). The open-air driving experience is one of the Z4 s biggest selling points.
5. **Aftermarket Support** The E85 is a popular platform among BMW enthusiasts, meaning parts, modifications, and tuning options are widely available. Performance upgrades (exhaust, suspension, engine tuning) are relatively straightforward.
6. **Reliability (with Proper Maintenance)** While not as bulletproof as some modern cars, the E85 s mechanical components (if well-maintained) can last well over 200,000 miles. The M54 engine, in particular, is known for longevity when serviced regularly.
7. **Collectible Status** Lower-mileage examples, especially early models (2003 2005) in good condition, appreciate in value over time. The Z4 is considered a classic BMW, making it a potential investment.
8. **Manual Transmission Option** Unlike later Z4 generations, the E85 offered a 6-speed manual (in some markets), which enhances the driving experience for purists.
9. **Customization Potential** The Z4 s open design allows for easy modifications, from body kits to interior upgrades. The aftermarket has embraced this, offering everything from racing seats to modern infotainment retrofits.
10. **Nostalgia Factor** For those who grew up with BMWs or appreciate the late-1990s/early-2000s automotive era, the Z4 E85 holds a certain charm and nostalgia.
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#### **Cons**
1. **Aging Technology** The E85 lacks modern safety features (no standard stability control in early models, limited airbag options, and outdated electronics). Rear visibility is poor due to the convertible roof and lack of a rear camera.
2. **Maintenance Costs** BMWs, even older ones, require specialized knowledge and parts. Routine services (timing belt, suspension, electrical issues) can be expensive, especially if not done by a BMW specialist.
3. **Soft-Top Reliability Issues** Early models (2003 2004) had complaints about the soft-top mechanism failing or leaking. Later models (2005 ) improved with a more robust system, but replacements can be costly.
4. **Rust Concerns** Some E85s, particularly those driven in snowy or salted regions, suffer from rust in the wheel wells, undercarriage, and rear subframe. A thorough inspection is critical.
5. **Engine and Transmission Quirks**
- The **M54 (3.0L)** is reliable but can develop carbon buildup in later years, requiring decarbonization.
- The **M62TUB (4.4L V8)** is powerful but thirsty and prone to oil consumption if not maintained properly.
- Some manual transmissions (especially in early models) have stiff or noisy shifts, while automatics can develop delayed engagement.
6. **Electrical Gremlins** The E85 s electrical system is known for intermittent issues, such as faulty sensors, dashboard glitches, or window regulator failures. Modernization (e.g., replacing the infotainment system) can be complex.
7. **Fuel Economy** The Z4 is not efficient by modern standards. The V8 models average around 14 16 MPG, while the inline-6 gets slightly better (18 20 MPG). High fuel costs can add up.
8. **Limited Practicality** As a roadster, it lacks rear seats, trunk space, and weather protection. Daily use may be impractical for families or those who need cargo capacity.
9. **Depreciation** While some models hold value, others (especially high-mileage or poorly maintained examples) depreciate quickly. The Z4 is not as sought-after as the E36 M3 or E46 M3 for collectors.
10. **Driving Limitations** The E85 s rear-wheel-drive setup can be tricky in wet or icy conditions. Without modern stability control, handling can feel less forgiving than modern BMWs.
11. **Noise and Vibration** Some models exhibit road noise, wind noise (especially with the top down), and engine vibrations at higher speeds. Sound deadening or suspension upgrades can help, but they add cost.
12. **Parts Availability** While parts exist, some rare or discontinued components (e.g., specific wiring harnesses, sensors) can be difficult to source, increasing repair costs.
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### **Conclusion**
The BMW Z4 E85 (2003 2008) is a fantastic choice for enthusiasts who prioritize driving dynamics, classic styling, and the joy of open-air motoring. It rewards attentive ownership with a rewarding experience, but it demands regular maintenance, budgeting for potential repairs, and an acceptance of its limitations (e.g., safety, practicality, fuel costs).
**Best for:**- BMW purists who appreciate the brand s heritage.
- Drivers who enjoy manual or sporty automatic transmissions.
- Those who value a project car with high customization potential.
- Collectors willing to invest in maintenance and preservation.
**Not ideal for:**- Daily drivers who need reliability and modern safety features.
- Budget-conscious buyers unwilling to spend on upkeep.
- Those who prioritize fuel efficiency or practicality over performance.
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### **Recommendation**
If you re considering a Z4 E85, focus on these key steps to ensure a sound purchase:1. **Inspect Thoroughly** Look for rust, soft-top functionality, engine condition (check for oil leaks, carbon buildup), and transmission smoothness. A pre-purchase inspection by a BMW specialist is highly recommended.
2. **Prioritize Lower-Mileage Examples** Aim for under 80,000 miles, especially if the car has been well-maintained. Early models (2003 2005) are more collectible but may have soft-top issues; later models (2006 2008) offer refinements.
3. **Verify Service History** A complete service record (timing belt, suspension, electrical work) is a strong indicator of reliability. Avoid cars with missing or incomplete maintenance.
4. **Budget for Upgrades** Allocate funds for potential upgrades (e.g., modern infotainment, suspension tuning, sound deadening) to improve comfort and functionality.
5. **Consider a Manual (If Available)** The 6-speed manual is a joy to drive and adds to the car s appeal, though automatics are more common.
6. **Test Drive Rigorously** Pay attention to steering feel, braking, acceleration, and any unusual noises or vibrations. The Z4 should handle with precision and respond quickly to inputs.
7. **Negotiate Realistically** Prices vary widely based on condition, mileage, and market demand. Be prepared to walk away if the car doesn t meet your standards.
**Final Verdict:** The Z4 E85 is a fantastic car for the right owner one who loves BMWs, enjoys driving, and is willing to invest time and money to keep it running. For those who meet these criteria, it s a timeless roadster with immense character. However, it s not a "set it and forget it" purchase; it requires dedication to maintain its performance and value.
Many electronic modules and components require programming. BMW Z4 E85 Steering Wheel Black Fits 2003 2004 2005 2006 2007 2008 03 04 05 06: Review photos this is your actual part. Miles: 146000 - N/A or Unknown. Parts are not covered for external fluid leaks.
These extra attached parts are not covered by any warranty. Warranty covers the base component and none of other attached parts. Stock #: 251128. Major components are stamped and may have heat sensitive tabs attached to indicated overheating that would void warranty.
Donor Vehicle: model: Z4.