INFINITI 240089DN3C Front High Tone Horn QX56

( Manufacturer Part Number: 240089DN3C ), ( Part Type: Horn ), ( Universal Fitment: No )

Review INFINITI Front Side High Tone Horn Oem fits QX80 2011–2017

The **Infiniti 240089DN3C 11-17 QX56/QX80 Front High-Tone Horn** is a premium, high-performance horn designed exclusively for Infiniti s luxury SUV lineup, including the QX56 and QX80 models produced between the 2011 and 2017 model years. Engineered with cutting-edge automotive technology, this front high-tone horn delivers an unmistakable, crisp, and resonant sound that commands attention without compromising on sophistication. Crafted from durable, corrosion-resistant materials, it is built to withstand the rigors of daily driving, ensuring long-lasting reliability even in harsh weather conditions. The horn features a sleek, aerodynamic housing that seamlessly integrates into the vehicle s front grille, maintaining the QX56 and QX80 s sleek, modern aesthetic while providing a powerful auditory signal. Its high-tone frequency is specifically tuned to enhance visibility and safety, making it an ideal choice for drivers who prioritize both style and functionality. Whether navigating busy city streets or alerting other road users in low-visibility conditions, this horn ensures a clear, authoritative warning that aligns with Infiniti s commitment to luxury and performance. Perfect for owners seeking an upgrade or replacement that preserves the vehicle s premium feel while delivering superior sound projection, this horn is a standout accessory for those who demand nothing less than excellence.

### **Pros and Cons of buying a Infiniti QX56/QX80 (2011-2017) with a Front High-Tone Horn (VIN: 240089DN3C)**

#### **Pros**

1. **Premium Brand and Build Quality**

- Infiniti is a luxury division of Nissan, offering a refined driving experience with solid build quality. The QX56/QX80 (2011-2017) models were well-regarded for their spacious interiors, comfortable seating, and premium materials.

2. **Spacious and Practical SUV Design**

- The QX56/QX80 provides ample cargo space (up to 86.6 cu. ft. when seats are folded) and a comfortable third-row seating option (on longer-wheelbase models), making it ideal for families or those needing extra passenger capacity.

3. **Strong Engine and Performance Options**

- The QX56 was available with a **3.7L V6** (236 hp) or a **5.6L V8** (380 hp), while the QX80 (2013 ) featured a **3.7L V6** (272 hp) or a **5.6L V8** (380 hp). The V8 models offer strong towing capacity (up to 5,000 lbs) and robust acceleration.

- The **CVT transmission** (on most models) is smooth and reliable, though some drivers prefer a traditional automatic.

4. **Comfortable Ride and Handling**

- The QX56/QX80 is designed for a smooth, quiet ride, with good suspension tuning that absorbs road imperfections well. The larger QX80 (2013 ) has a slightly more refined feel than the QX56.

5. **Luxury Features and Tech**

- **Leather upholstery** (available in premium grades)

- **Heated/ventilated seats** (especially in higher trims)

- **Navigation systems** (with touchscreen options in later models)

- **Blind-spot monitoring** (on some trims)

- **Adaptive cruise control** (on higher trims)

- The **front high-tone horn** (as mentioned) is a minor but noticeable luxury feature, often found on higher-trim models.

6. **Reliability (Compared to Competitors)**

- While not as bulletproof as some Japanese SUVs (e.g., Toyota Highlander), the Infiniti QX56/QX80 is generally reliable if maintained properly. The **3.7L V6** and **5.6L V8** engines are known for longevity with regular servicing.

- The **CVT transmission** has had some reliability concerns in the past, but newer models (post-2015) improved significantly.

7. **Resale Value (Moderate)**

- While not as strong as Lexus or Cadillac, the QX56/QX80 retains decent resale value, especially for its size and features.

8. **Towing and Off-Road Capability (V8 Models)**

- The **5.6L V8** models can tow up to **5,000 lbs** (with a trailer tow package), making them suitable for boating or hauling trailers.

- Some trims include **all-wheel drive (AWD)** and **trailering packages**, improving off-road and towing performance.

---

#### **Cons**

1. **Higher Maintenance Costs**

- As a luxury brand, Infiniti parts and labor can be **more expensive** than mainstream Japanese SUVs (e.g., Toyota, Honda, or Mazda).

- The **CVT transmission** (especially in older models) has had **reputation issues**, including premature wear or failure. Some owners report needing replacements or repairs earlier than expected.

2. **Fuel Economy is Average for Its Class**

- The **V8 models** are particularly thirsty, with **MPG ratings around 14-16 city / 20-22 highway** (for the 5.6L).

- Even the **3.7L V6** averages **16-18 city / 24-26 highway**, which is **below competitors** like the Toyota Highlander (V6) or Lexus RX (V6).

3. **Comfortable but Not Sporty**

- The QX56/QX80 prioritizes **comfort and space** over sportiness. The steering feels **heavy and uninvolved**, and the ride is **softer than competitors** like the Lexus RX or Acura MDX.

- Handling is **predictable but not engaging**, making it less appealing to drivers who want a more dynamic SUV.

4. **Interior Quality Variability**

- While premium, the **plastic trim** in some areas can feel **cheap** compared to Lexus or BMW. Higher trims (e.g., **AWD-37, AWD-56**) have better materials, but even then, it s not as refined as some rivals.

- **Third-row seating** is cramped and only suitable for short trips or children. The QX80 s third row is slightly better but still tight.

5. **Infotainment System (Outdated in Later Models)**

- Early models (2011-2013) have **clunky, non-touchscreen infotainment**, which feels dated today.

- Later models (2014 ) introduced **touchscreens**, but they are **slower and less intuitive** than competitors like Apple CarPlay/Android Auto-equipped SUVs.

6. **Reliability Concerns with CVT**

- **Overheating**

- **Premature wear** (especially in high-torque applications)

- **Sudden failure** (though newer models improved this)

- Some owners have had to **replace CVTs before 100,000 miles**, adding significant costs.

7. **Noise and Wind Noise**

- The QX56/QX80 is **notoriously noisy** at highway speeds, with **excessive wind noise** and **road noise** penetrating the cabin. This is worse than many competitors (e.g., Lexus RX, Acura MDX).

8. **Discontinued Model (Limited Support)**

- Since Infiniti **discontinued the QX56/QX80 line** in 2017, finding **new parts or official service support** may become harder over time.

- Some dealerships may no longer stock **genuine Infiniti parts**, increasing reliance on aftermarket or Nissan parts.

9. **Safety Ratings (Mixed)**

- While the QX56/QX80 performed **adequately in crash tests**, it **did not score as highly as some rivals** (e.g., Lexus RX, Toyota Highlander) in **side-impact or rollover protection**.

- **No available safety tech** like **forward collision warning or automatic emergency braking** in base models (only higher trims had some features).

10. **Depreciation and Market Demand**

- The QX56/QX80 **depreciates faster** than some luxury SUVs due to **competition from Lexus, Acura, and even some German brands**.

- **Used market demand is moderate** it s not a highly sought-after model, so resale value may not hold as well as a Toyota or Honda.

---

### **Conclusion**

The **2011-2017 Infiniti QX56/QX80 (VIN: 240089DN3C) with a front high-tone horn** is a **solid mid-size luxury SUV** that excels in **space, comfort, and towing capability**, particularly in **V8-trimmed models**. It offers a **premium driving experience** with **Nissan s reliability** (when maintained properly) and **luxury features** like heated seats and a refined interior.

However, **major drawbacks** such as **CVT transmission reliability, poor fuel economy, high maintenance costs, and noise issues** make it a **less ideal choice** compared to **Toyota Highlander, Lexus RX, or Acura MDX**. If you prioritize **space, power, and luxury** over **fuel efficiency and cutting-edge tech**, it could be a **good used purchase** **but only if you re prepared for potential transmission concerns and higher upkeep**.

---

### **Recommendation**

You **need a large, comfortable SUV** for families or towing.

You **prefer a V8 engine** (for power and towing) and don t mind **lower fuel economy**.

You **find a well-maintained example** with **service records**, especially **CVT fluid changes**.

You **don t mind some noise and outdated tech** in exchange for **luxury seating and space**.

You **plan to keep it for 5-7 years** and can budget for **potential CVT or engine repairs**.

**Avoid this Infiniti QX56/QX8

Details:

Shipping prices for ground apply only to the continental states of USA. Please match part number to ensure fitment. Fitment and Compatibility. All of the parts are tested either before or after removal from vehicle.

As a result of it being used part, the item may show light scuffs, scratches, or other imperfections. All electronic items are tested before being listed. This part may fit one or all of the described vehicles.

part #: 240089dn3c prices

• $31.50-$62.93

specifications steeringwheelsiiz:

• for models: Qx80
• for makes: Infiniti
• for years: 2011-2017
• mpn: 240089dn3c
• part type: Horn
• universal fitment: No

seller steeringwheelsiiz:

• city: Yuba City, California
• rating: 99.8%
• # reviews: 11221

payments steeringwheelsiiz:

• other
• credit card: Discover
• wallet: Apple-pay

offer steeringwheelsiiz:

• quantity: 1
• started: April 17, 2026
• availability: In Stock
• sold: 0
• options: Ship-to-home
• best offers: True

shipping steeringwheelsiiz:

• carrier: USPS
• cost: $10.00
• type: Fixed
• transit: 5-11 Days
• service: USPS Ground Advantage
• class: Standard

returns steeringwheelsiiz:

• paid by: Buyer
• policy: Returns Accepted
• time: 30 Days

general steeringwheelsiiz:

• condition: Used
• Car Truck Parts Accessories > Interior Parts Accessories > Steering Wheels Horn Buttons

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