INFINITI 215.IN1Q18 Seat Rear Q70

( Part Type: Seat ), ( Conditions Options: Black G ), ( Genuine Oem: Yes ), ( Ipn: 215.in1q18 ), ( Manufacturer Warranty: 90 Day )

Review INFINITI Q70 Seat Rear fits 2018

The **Infiniti Q70 2018 (IN1Q18) rear seat** represents a refined fusion of luxury, ergonomic engineering, and cutting-edge technology, designed to deliver an unparalleled experience for passengers seated in the back. Crafted with meticulous attention to detail, this seating area embodies Infiniti s commitment to blending Japanese precision with European-inspired sophistication, ensuring both comfort and style for those occupying the rear. The rear bench seat features a **dual-zone automatic climate control system**, allowing each passenger to independently adjust temperature settings, humidity levels, and airflow direction through intuitive touch-sensitive controls integrated into the center console. This level of customization ensures a climate tailored to individual preferences, eliminating drafts or discomfort during long drives or extended journeys.

The seating itself is upholstered in premium **Alcantara fabric or genuine leather**, depending on the trim level, with the latter offering a rich, supple texture that exudes elegance and durability. The leather is treated with Infiniti s proprietary **Leather Care System**, which helps maintain its appearance over time by resisting stains, fading, and cracking. For those opting for Alcantara, the material provides a sleek, textured surface that is both easy to clean and resistant to moisture, while also offering a subtle grip for added security. The seat design incorporates **adjustable lumbar support** and **memory function settings**, allowing passengers to save their preferred positions for quick and effortless recall, enhancing both comfort and convenience.

The rear seat also features **integrated cup holders with heated functionality**, a thoughtful amenity that ensures beverages remain warm or cold at the touch of a button, adding a layer of practical luxury. The seating surface itself is engineered with **ventilated mesh fabric** in some trims, promoting airflow to regulate temperature and reduce heat buildup, particularly beneficial during warmer months or in urban driving conditions where heat retention can be an issue. Additionally, the rear seats are designed with **easy-access folding mechanisms**, allowing for seamless cargo space expansion when needed, though the bench configuration ensures that the seating remains stable and secure during normal driving conditions.

For those seeking an elevated experience, the **Q70 s rear seat** can be paired with the **Infiniti Connect infotainment system**, which includes a **rear-seat entertainment screen** (available in higher trims) that provides passengers with access to movies, music, and games, transforming the backseat into a personal entertainment hub. The system integrates seamlessly with Bluetooth connectivity, allowing passengers to stream their favorite playlists or podcasts directly from their devices. The rear seat also benefits from the **Q70 s advanced sound system**, which includes **12 speakers** (including a subwoofer) and **Dolby Audio** technology, ensuring that music and audio content are delivered with crisp clarity and depth, even for those seated in the back.

Safety is another cornerstone of the rear seat design, with features such as **automatic seatbelt reminders**, **side-impact airbags**, and **advanced crash protection systems** integrated into the structure. The seatbelt buckles are designed with a **smooth, ergonomic release mechanism**, reducing the effort required to fasten or unfasten them, while the **three-point harness system** ensures optimal restraint during sudden maneuvers or collisions. The rear seat itself is anchored to a **reinforced frame**, enhancing structural integrity and reducing the risk of injury in the event of an accident.

In summary, the **2018 Infiniti Q70 (IN1Q18) rear seat** is a masterclass in automotive luxury, combining superior craftsmanship, intelligent technology, and uncompromising comfort to create a space that feels as exclusive as it is functional. Whether for daily commutes, road trips, or special occasions, this seating area elevates the driving experience, ensuring that every passenger front or rear enjoys a journey marked by refinement and attention to detail.

### **Pros and Cons of Buying a 2018 Infiniti Q70 (IN1Q18Q70) with a Seat Rear (Used Market)**

#### **Pros**

1. **Premium Brand and Build Quality**

The Infiniti Q70 is a luxury sedan from Nissan s premium division, known for its solid construction, refined interior materials, and attention to detail. The 2018 model features a well-built cabin with high-quality plastics, soft-touch surfaces, and a spacious, comfortable seating environment.

2. **Strong Engine Options**

The Q70 offers a choice between a **3.7L V6** (287 hp) and a **3.0L turbocharged V6** (370 hp in the Q70 Premium/Red Sport trims). The turbocharged engine provides strong acceleration and better fuel efficiency than the naturally aspirated V6, making it a practical choice for daily driving and highway performance.

3. **Comfortable Ride and Handling**

The Q70 is designed for a smooth, quiet ride, with well-tuned suspension settings that balance comfort and road manners. The larger size (compared to the Q50) provides a more stable and composed driving experience, especially at highway speeds.

4. **Luxury Features and Tech**

The 2018 Q70 comes equipped with a **7-inch touchscreen infotainment system** (with optional **12.3-inch digital gauge cluster** in higher trims), Apple CarPlay, Android Auto, and a **Bose premium audio system** (standard in some trims). The interior also includes features like **ventilated front seats, heated rear seats (on higher trims), and a rear entertainment system** (in the seat rear model).

5. **Reliability and Maintenance Costs (Compared to Competitors)**

While Infiniti has faced some reliability concerns in the past, the Q70 (especially the V6 models) is generally considered **more reliable than some German luxury brands** at this price point. Maintenance costs are typically lower than those of BMW, Mercedes, or Audi, though they may be higher than a Lexus or Acura.

6. **Resale Value**

The Q70 holds its value reasonably well, especially in the used market, due to its strong brand reputation and demand for luxury sedans.

7. **Spacious and Practical Interior**

The Q70 offers **ample rear legroom and cargo space** (up to 15.3 cu. ft.), making it suitable for families or those who need extra room.

---

#### **Cons**

1. **Turbocharged Engine Reliability Concerns**

The **3.0L turbocharged V6** (found in the Q70 Premium/Red Sport) has had **reputation issues** in the past, particularly with **oil consumption and turbocharger failures** in some early models. While Nissan has made improvements, this engine requires **more frequent oil changes (every 5,000 miles)** and may have higher long-term maintenance costs. If the previous owner did not follow maintenance schedules, this could be a significant concern.

2. **Infotainment System Limitations**

The **7-inch touchscreen** (standard) can feel outdated compared to competitors like BMW or Mercedes, which offer larger, more intuitive displays. The **navigation system is basic**, and the **infotainment lag** can be frustrating. Higher trims with the **12.3-inch digital gauge cluster** help, but the base system is a drawback.

3. **Noisy Cabin at Highway Speeds**

Some owners report that the Q70 can be **windier and noisier** than expected at high speeds, particularly with the **soft-top roof** (if equipped). The **tires and suspension tuning** contribute to this, though it s not as severe as in some luxury rivals.

4. **Fuel Economy Trade-offs**

The **turbocharged V6** improves fuel efficiency over the naturally aspirated V6 (but not as much as a diesel or hybrid). The **3.7L V6 gets 18 MPG city / 28 MPG highway**, while the **turbo V6 gets 19 MPG city / 29 MPG highway** still **worse than a Lexus ES or Acura TLX hybrid**.

5. **Resale Depreciation**

While the Q70 holds value better than some luxury brands, it still **depreciates faster than a Lexus or Acura**, meaning you may not recover as much when selling used.

6. **Rear Seat Comfort (Seat Rear Model)**

The **"seat rear"** designation means the back seats are **bench-style**, which can be **less comfortable for tall passengers** compared to individual rear seats. The **rear entertainment system** (if included) adds bulk, reducing legroom slightly.

7. **Limited Performance for the Price**

The **Red Sport trim** (with sport-tuned suspension and 370 hp) is the closest to a performance-oriented luxury sedan, but it still **lacks the agility of a BMW 5 Series or Audi A6**. The **0-60 mph time is 5.5 seconds**, which is decent but not exceptional.

8. **Infiniti s Dealer Network and Service Experience**

Some buyers report that **Infiniti dealerships can be less customer-focused** compared to Lexus or Acura, with longer wait times for service appointments.

---

### **Key Considerations Before Buying**

1. **Engine Choice Matters**

- If you prioritize **reliability and lower maintenance**, the **3.7L V6** is the safer choice.

- If you want **better performance and fuel efficiency**, the **3.0L turbo V6** is appealing but **only if well-maintained**. Ask for **service records**, especially **oil change history** and **turbo inspections**.

2. **Test Drive for Comfort and Noise**

- Pay attention to **wind noise, road noise, and suspension firmness**.

- Check if the **rear seats are comfortable** for your passengers.

3. **Infotainment and Tech**

- If you rely on **navigation and connectivity**, ensure the system works smoothly.

- Consider upgrading to a **higher trim** if the **12.3-inch digital gauge** is important to you.

4. **Budget for Maintenance**

- The **turbo engine** may require **more frequent oil changes and potential turbo repairs** down the line.

- **Tires, brakes, and suspension** are typical wear items to budget for.

5. **Alternative Luxury Sedans to Compare**

- **Lexus ES 350** (more reliable, better resale, but less engaging to drive)

- **Acura TLX** (similar size, better tech, more refined)

- **BMW 5 Series / Audi A6** (more performance, but higher maintenance costs)

- **Genesis G80** (similar luxury, often better value)

---

### **Final Recommendation**

You prioritize **luxury, comfort, and a smooth ride** over raw performance.

You **prefer the 3.7L V6** (more reliable, lower maintenance) and don t need turbocharged power.

The **infotainment system** is acceptable (or you plan to upgrade it).

You **test drive it thoroughly** and confirm **no major mechanical issues** (especially if it has the turbo V6).

You **budget for potential future maintenance** (tires, suspension, potential turbo work if applicable).

You **need a highly reliable, low-maintenance luxury sedan** (consider a **Lexus ES or Acura TLX**).

You **require cutting-edge infotainment** (BMW 5 Series or Audi A6 may be better).

You **plan to keep it long-term** and want **better resale value** (Infiniti depreciates faster than Lexus/Acura).

The **turbo V6 has poor service history** (stick to the 3.7L V6 or another engine).

- If you **must have an Infiniti**, the **3.7L V6 Q70 (non-turbo) with a well-documented service history** is the safest choice.

- If you **want a more reliable luxury sedan**, the **Lexus ES 350 or Acura TLX** offers better long-term value and similar comfort.

The **2018 Infiniti Q70 (Seat Rear) is a solid mid-size luxury sedan** that delivers **comfort, space, and a refined driving experience**, but **buyers should be cautious with the turbocharged V6 model** and ensure proper maintenance records. If you find a **well-maintained 3.7L V6 version**, it can be a **great used purchase** otherwise, consider alternatives like the **Lexus ES or Acura TLX** for better reliability and resale.

Details:

Just the option. Menu Q70 2018 Seat Rear 959539.: By Buzz Gardner. Ryan Ferrell.

Toggle navigation Menu. All Engines and Transmission must be shipped to a commercial address.

part #: 215.in1q18 prices

• $169.15-$750.00

specifications seainterio:

• for makes: Infiniti
• for years: 2018
• part type: Seat
• conditions options: Black G
• genuine oem: Yes
• ipn: 215.in1q18
• manufacturer warranty: 90 Day

payments seainterio:

• credit card: Mastercard
• cash
• wallet: Apple-pay
• other

returns seainterio:

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

seller seainterio:

• rating: 99.9%
• city: Pompano Beach, Florida
• # reviews: 11669

general seainterio:

• Interior Parts Accessories > Seats, Parts Accessories > Seats
• condition: Used

shipping seainterio:

offer seainterio:

• best offers: True
• options: Seller-arranged-local-pickup
• quantity: 1
• sold: 0
• started: May 13, 2026
• availability: In Stock

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