INFINITI Accelerator 234.IN1312

( Genuine Oem: Yes ), ( Ipn: 234.in1312 ), ( Manufacturer Warranty: 6 Month )

Review INFINITI Accelerator Parts fits FX35 2012

The **Infiniti G37 2012 (Model Code: IN1312, Engine Code: FX35)** often affectionately referred to as the **Accelerator** is a masterclass in refined luxury and dynamic performance, embodying Infiniti s signature blend of Japanese precision engineering and European-inspired sophistication. This fourth-generation G37, introduced in 2012, represents the pinnacle of Infiniti s mid-size luxury sedan lineup, offering a seamless fusion of cutting-edge technology, opulent interior design, and a potent yet civilized 3.7-liter V6 engine that delivers exhilarating power with minimal fuss. The FX35 engine a naturally aspirated, dual-overhead-camshaft powerplant produces a robust **333 horsepower and 262 lb-ft of torque**, propelling the Accelerator from 0-60 mph in just **5.8 seconds**, a testament to its spirited yet controlled acceleration. Under the hood, the engine is paired with a smooth-shifting **6-speed automatic transmission**, which, when paired with Infiniti s **Intelligent Multi-Mode Drive (IMMD)**, allows the driver to toggle between **Sport, Eco, and Normal modes**, tailoring the vehicle s responsiveness to their preferences. The FX35 s design is both aggressive and elegant, with sharp, angular headlamps, a bold grille, and sleek aerodynamic lines that reduce drag while enhancing the car s commanding presence on the road.

Stepping inside, the **2012 G37 Accelerator** reveals a **spacious, ultra-luxurious cabin** that sets a new standard for comfort and technology. The **full-leather upholstery** (available in premium options like **Alcantara or Nappa leather**) envelops the occupants in plush, climate-controlled luxury, while the **heated and ventilated front seats** ensure year-round comfort. The **infotainment system**, featuring a **7-inch touchscreen**, integrates seamlessly with **Bluetooth, USB, and auxiliary inputs**, while the **optional 8-inch navigation display** provides crystal-clear directions with real-time traffic updates. Rear-seat passengers are treated to **power-adjustable seats, a rear entertainment system (with DVD/USB), and even a rear climate control**, making long journeys a breeze. The **steering wheel**, adorned with **multi-function controls**, allows for intuitive access to cruise control, audio, and phone functions, while the **adjustable pedals and driver s seat** ensure ergonomic perfection for both short and extended drives.

Safety and stability are paramount in the G37 Accelerator, which comes standard with **Infiniti s Safety Shield 360**, a suite of advanced driver-assistance features including **stability control, traction control, and a rearview camera**. The **adaptive cruise control** and **lane departure warning system** further enhance confidence on the road, while the **high-strength steel body structure** and **multiple airbags** (including side-impact and curtain airbags) prioritize occupant protection. The **FX35 s suspension tuning** strikes an ideal balance between comfort and sportiness, with **adjustable damping** (in higher trims) that allows drivers to switch between **Comfort, Normal, and Sport modes** for a tailored ride experience. Whether gliding effortlessly through city traffic or carving through winding roads, the Accelerator delivers a **smooth yet engaged** driving experience, with precise steering and minimal body roll.

Externally, the **2012 G37 Accelerator** is a head-turner, with its **aerodynamic silhouette** accentuated by **18-inch alloy wheels** (standard on higher trims) and **stylish LED daytime running lights**. The **blacked-out grille and side mirrors**, along with **chrome door handles and accents**, add a touch of sophistication, while the **optional **Quicksilver Metallic or **Deep Black Pearl** paint finishes** ensure the car stands out in any setting. Inside, the **wood and aluminum trim accents**, **stitching details**, and **premium audio system** (including a **Bose 12-speaker surround sound** in top trims) reinforce the Accelerator s status as a **true luxury sedan**. Whether navigating a bustling city, cruising along a scenic coastal highway, or dominating a spirited overtake, the **2012 Infiniti G37 FX35 Accelerator** remains a **timeless blend of power, elegance, and innovation**, proving that luxury and performance can coexist in perfect harmony.

### **Pros and Cons of Buying a 2012 Infiniti G35 FX35 (Accelerator Package, IN1312, FX35 Engine)**

#### **Pros**

1. **Strong Performance**

The 2012 Infiniti G35 FX35 comes with a **3.5L V6 turbocharged engine (FX35)**, producing around **360 370 horsepower** (depending on tuning). This provides a sporty driving experience with quick acceleration, especially with the **Accelerator Package**, which enhances throttle response and engine tuning. The turbocharged setup also offers better fuel efficiency than naturally aspirated V8s of the era.

2. **Premium Interior and Comfort**

The G35 features a **luxurious cabin** with high-quality materials, including leather upholstery, wood/aluminum trim, and a well-appointed infotainment system (though older models may lack modern connectivity). The **FX35 trim** often includes additional comfort features like heated seats, a power-adjustable driver s seat, and a refined ride quality.

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

While no car is perfect, the **3.5L V6 turbo (FX35) is generally more reliable than the naturally aspirated V8** found in other luxury sedans of the time (e.g., BMW 550i, Mercedes E55). Turbocharged engines of this era, when properly maintained, can last **200,000 miles** if serviced regularly. However, **timing chain stretch** and **turbo failure** are potential long-term concerns if maintenance is neglected.

4. **Sporty Handling**

The G35 is known for its **precise steering, balanced chassis, and engaging driving dynamics**. The **FX35 variant** often includes a **stiffer suspension setup**, improving road-holding and cornering feel. The car handles better than heavier competitors like the Cadillac CTS-V or some Audi S4s of the era.

5. **Resale Value (Relative to Class)**

While not as strong as modern luxury brands, the **G35 retains decent resale value** compared to some Japanese sedans of the time. The **FX35 trim** (with its turbo engine) holds value slightly better than the naturally aspirated V8 models.

6. **Accelerator Package Enhancements**

- **Launch Control** (useful for track or spirited driving)

- **Enhanced throttle response** (faster spool-up of the turbo)

- **Tuned suspension settings** (softer but still sporty)

This makes the car more engaging for enthusiasts without sacrificing daily comfort.

7. **AWD Option (If Available)**

Some G35 models (especially later years) came with **AWD**, which improves traction in snow and wet conditions. If the vehicle in question has this, it adds practicality without sacrificing performance.

---

#### **Cons**

1. **Turbocharged Engine Reliability Risks**

- **Turbo failure** (common if oil changes are skipped or oil quality is poor).

- **Timing chain stretch** (can lead to misfires and engine damage if ignored).

- **Carbon buildup** (from direct injection) can reduce performance over time.

- **Intercooler failure** (common in turbocharged cars, leading to poor power delivery).

A **pre-purchase inspection (PPI) is critical** expect to spend **$1,000 $3,000 ** on potential turbo/engine repairs if issues exist.

2. **Fuel Economy is Average for a Luxury Sedan**

The **FX35 turbo V6 gets around 18 20 MPG combined**, which is **worse than a naturally aspirated V6** (e.g., G37) but **better than a V8**. If fuel costs are a concern, this may not be the most economical choice.

3. **Infotainment System is Outdated**

The **2012 G35 comes with a basic infotainment system** (likely a **single-DIN screen with limited Bluetooth, USB, and navigation**). Modern cars offer **Apple CarPlay, Android Auto, and larger touchscreens**, making this model feel **dated** for tech-savvy buyers.

4. **Maintenance Costs Can Add Up**

- **Turbocharged engines require more frequent oil changes** (every **5,000 7,500 miles** with synthetic oil).

- **Suspension components (struts, bushings) may wear out** due to sporty tuning.

- **Brakes** (especially if the car has been driven aggressively) may need **rotor replacements** ( $800 $1,200).

- **Transmission fluid changes** (if automatic) should be done every **60,000 miles** to prevent slippage.

5. **Rust and Body Condition**

The **G35 is prone to rust**, especially in the **wheel wells, rocker panels, and undercarriage**. A **thorough inspection** is needed to check for **structural corrosion**, which can weaken the car s integrity.

6. **Recall and Safety Concerns**

- **Airbag deployment issues** (check if serviced).

- **Fuel pump failures** (some models had premature pump wear).

- **No rearview camera** (a modern safety feature missing in this model).

- **Tire pressure monitoring system (TPMS) issues** (some owners report false alerts).

7. **Depreciation and Market Availability**

- The **G35 is no longer in production**, meaning **parts can be expensive** (especially rare or discontinued items).

- **Used market is competitive** good examples sell quickly, and prices can be inflated.

- **Insurance may be higher** than a modern equivalent due to **performance tuning and turbocharged engine**.

8. **Comfort vs. Sportiness Trade-Off**

While the **FX35 is sportier than a base G35**, it still **lacks the refinement of a BMW M3 or Audi S5**. The **turbo lag** (though improved with the Accelerator Package) can be noticeable at low RPMs.

---

### **Conclusion**

Want a **luxurious, sporty sedan** with **V6 turbo power** (better than a V8 in terms of efficiency and maintenance).

Enjoy **engaging driving dynamics** and **track-like handling**.

Are willing to **budget for potential turbo/engine maintenance** (if properly serviced, it can last long).

Prefer a **more refined ride than a raw muscle car** but still want performance.

Buyers who **prioritize modern tech** (infotainment, connectivity).

Those who **hate frequent maintenance** (turbocharged engines need extra care).

People who **drive aggressively without proper upkeep** (risk of expensive repairs).

Buyers who **need maximum fuel efficiency** (MPG is decent but not great).

---

### **Recommendation**

- You **find a well-maintained example** (with **full service records**, especially **oil changes, turbo inspections, and suspension work**).

- You **get a pre-purchase inspection (PPI)** from a **trusted mechanic** ( $200 $300) to check for **turbo, timing chain, and rust issues**.

- You **budget for potential repairs** (expect **$1,000 $3,000 ** in the first year if issues exist).

- You **prefer driving over luxury tech** this car is **more about performance and comfort than modern features**.

- You want **better fuel economy** **2012 2014 BMW 535i, Lexus GS 350, or Acura TLX**.

- You need **modern infotainment** **2015 luxury sedans (BMW 5 Series, Audi A6, Genesis G80)**.

- You want **a more proven turbo V6** **2013 BMW N55 (535i)**, which has a **better reputation for reliability** than the Infiniti FX35.

- You prefer **a naturally aspirated V8** **2012 2014 BMW 550i or Mercedes E550**, though they require **more maintenance**.

The **2012 Infiniti G35 FX35 (Accelerator Package)** is a **solid mid-size luxury sedan** that offers **great performance for its class**, but **buyers must be prepared for potential turbocharged engine quirks and higher maintenance costs**. If

Details:

All purchase prices are final. Items are shipped after being paid in full. Ex: pictures, receipts, videos, etc. A free return label will not be provided for remorse reasons.

All body parts are sold as is. Warranty All parts come with our standard 6-month warranty.

part #: fx35 prices

• $68.40-$168.89

specifications pedalspadsaz:

• for models: Fx35
• for makes: Infiniti
• for years: 2012
• genuine oem: Yes
• ipn: 234.in1312
• manufacturer warranty: 6 Month

shipping pedalspadsaz:

• cost: $0.00
• type: Fixed
• service: Standard
• transit: 4-8 Days
• class: Standard

seller pedalspadsaz:

• rating: 99.7%
• # reviews: 67479
• city: Seymour, Connecticut

returns pedalspadsaz:

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

payments pedalspadsaz:

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

offer pedalspadsaz:

• sold: 0
• options: Ship-to-home
• quantity: 1
• availability: In Stock
• started: April 26, 2026

general pedalspadsaz:

• condition: Used
• Car Truck Parts Accessories > Interior Parts Accessories > Pedal Assemblies, Pads Parts

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