Overview
The 2006 Infiniti FX35 is a midsize luxury crossover SUV known for sporty handling and bold styling, positioned as a performance-oriented alternative to more comfort-focused rivals. It’s part of the first-generation FX (introduced for 2003), and by 2006 it had matured into a well-equipped, road-focused SUV with strong V6 power. The FX35 is ideal for drivers who want a premium interior, sharp steering feel, and distinctive design without moving up to a larger, heavier SUV. In the market, it competes with models like the Lexus RX and Acura MDX but leans more toward “sport wagon” driving dynamics.
Key Features
- 3.5L V6 engine (VQ35DE) with 280 horsepower and 270 lb-ft of torque, paired with a 5-speed automatic transmission for strong acceleration and passing power.
- Rear-wheel drive was standard with available all-wheel drive (AWD), giving buyers a choice between a sportier feel or added all-weather traction.
- Sport-tuned suspension and car-like steering response, which helped the FX35 stand out for handling compared to many 2006-era crossovers.
- Premium features commonly found on 2006 models include leather seating, power front seats, available heated seats, a power moonroof, and available Bose audio/navigation depending on trim and packages.
- Strong safety and visibility tech for its era, with features such as available rear parking sensors and available HID headlights on many well-optioned vehicles.
Common Issues & Reliability
Shoppers searching “2006 Infiniti FX35 problems,” “2006 Infiniti FX35 reliability,” and “2006 Infiniti FX35 common issues” will find that many FX35s can be dependable when maintained, but several recurring trouble spots are worth knowing.
1) Oil consumption and valve cover leaks (often 80,000–150,000 miles)