Overview
The Infiniti FX35 (S50) is a mid-size luxury crossover SUV that was produced from 2003 to 2008. It was designed as a more practical alternative to traditional sports cars, offering a combination of style, performance, and versatility.
Design and Features
The FX35 has a distinctive design, with a sloping roofline, flared fenders, and a prominent rear spoiler. The vehicle's dimensions are:
- Length: 193.4 in (491 cm)
- Width: 72.8 in (185 cm)
- Height: 64.6 in (164 cm)
- Wheelbase: 105.1 in (266 cm)
The interior features premium materials, including leather, wood trim, and metallic accents. Standard amenities include:
- Heated front seats
- Dual-zone automatic climate control
- Power moonroof
- Bose audio system with 13 speakers
- Rearview camera (optional)
- Navigation system (optional)
Powertrain
The FX35 is powered by a 3.5-liter V6 engine, which produces 280 horsepower and 270 lb-ft of torque. The engine is paired with a 4-speed automatic transmission, featuring adaptive shift logic for optimized performance.
Performance
The FX35 accelerates from 0-60 mph in approximately 6 seconds, and has an electronically limited top speed of 120 mph. The vehicle's handling is improved by the use of Electronic Stability Control (ESC) and Traction Control System (TCS).
Safety Features
The FX35 features a comprehensive suite of safety systems, including:
- Dual-stage front airbags
- Side curtain airbags
- Front and rear seat side airbags
- Electronic stability control with traction control system
- Anti-lock braking system (ABS)
- Brake assist
Model Variations
Over the course of its production run, several variations of the FX35 were introduced:
- 2003-2005: The initial model, featuring a 280-horsepower V6 engine and a range of standard features.
- 2006: A facelifted version was introduced, with updated styling, a new rear spoiler, and improved interior amenities.
- 2007-2008: The FX35 QX50 was added to the lineup, featuring a more aggressive exterior design, 20-inch alloy wheels, and a premium leather interior.
Reliability and Maintenance
The Infiniti FX35 has a generally good reliability record, with many owners reporting low maintenance costs. However, some issues have been reported, including:
- Transmission problems (4-speed automatic)
- Engine oil leaks
- Rear axle bearings
Recalls and Warnings
Several recalls were issued for the FX35 during its production run, affecting various models and model years.
Value and Ownership Experience
The Infiniti FX35 holds its value relatively well, with prices ranging from around $20,000 to over $40,000, depending on condition, mileage, and trim level. Many owners praise the vehicle's performance, handling, and luxury features, but some criticize its reliability, fuel economy, and maintenance costs.
Specifications
- Engine: 3.5-liter V6
- Horsepower: 280 hp @ 5500 rpm
- Torque: 270 lb-ft @ 4000 rpm
- Transmission: 4-speed automatic with adaptive shift logic
- Drive Type: All-wheel drive (AWD)
- Curb Weight: around 4,200 pounds (1,905 kg)
- Fuel Economy (city/highway): approximately 15/21 mpg (16/24 km/l)
