2015 INFINITI QX70: A Detailed Overview
The 2015 INFINITI QX70, formerly known as the INFINITI FX, presents itself as a distinctive and performance-oriented luxury crossover. It carves out a niche for itself with its striking styling, engaging driving dynamics, and a powerful V6 engine, aiming to appeal to buyers who prioritize a sportier feel in their SUV experience.
Highlights
- Engine: The QX70 is powered by a robust 3.7-liter V6 engine, producing a healthy 325 horsepower and 267 lb-ft of torque. This potent powertrain is paired with a 7-speed automatic transmission that offers manual shifting capability and Downshift Rev Matching, contributing to a more engaging driving experience.
- Safety Features: INFINITI equips the QX70 with a suite of advanced safety features designed to protect occupants and enhance awareness:
- Around View Monitor: This innovative system uses multiple cameras to create a virtual 360-degree bird's-eye view of the vehicle's surroundings, making parking and low-speed maneuvering significantly easier and safer.
- Forward Collision Warning (FCW): FCW monitors the vehicle's speed and distance to the car ahead, alerting the driver with visual and audible warnings if a potential frontal collision is detected.
- Predictive Forward Collision Warning (PFCW): Going a step further than FCW, PFCW can detect a vehicle ahead that is slowing down or stopping, even if it's two cars in front, providing earlier warnings to the driver.
- Blind Spot Warning (BSW) & Blind Spot Intervention (BSI): BSW alerts the driver when a vehicle is detected in their blind spot. BSI goes a step further by subtly applying the brakes and steering to help the driver stay in their lane if they attempt to change lanes while a vehicle is in the blind spot.
- Lane Departure Warning (LDW) & Lane Departure Prevention (LDP): LDW audibly and visually warns the driver if the vehicle begins to drift out of its lane without the turn signal being activated. LDP can provide a gentle nudge of the steering wheel to help keep the vehicle within its lane.
- Intelligent Cruise Control (ICC): ICC maintains a set speed and automatically adjusts it to keep a safe distance from the vehicle ahead, reducing driver fatigue on long journeys.
- Backup Collision Intervention (BCI): BCI can detect approaching vehicles or large objects when the QX70 is in reverse and can automatically apply the brakes to help avoid a collision.
- Trims: The 2015 QX70 was primarily offered in two main configurations:
- QX70: This is the standard rear-wheel-drive model, offering the core INFINITI luxury and performance experience.
- QX70 AWD: This trim adds INFINITI's intelligent all-wheel-drive system, enhancing traction and stability in various weather conditions.
- Optional packages, such as the Premium, Deluxe Touring, and Technology packages, added further luxury and advanced features to both the RWD and AWD models.
- Other Notable Aspects:
- Distinctive Styling: The QX70 stands out with its coupe-like silhouette, aggressive front fascia, and muscular lines, setting it apart from more traditional SUV designs.
- Engaging Handling: Benefiting from its sport-tuned suspension and powerful V6, the QX70 offers surprisingly agile handling and a rewarding driving experience for a vehicle of its size.
- Luxurious Interior: The cabin is appointed with high-quality materials, comfortable seating, and a driver-focused cockpit, reflecting INFINITI's commitment to luxury.
What to Expect
When it comes to owning a 2015 INFINITI QX70, expect a premium ownership experience characterized by a blend of sporty performance and refined luxury. The V6 engine provides ample power for confident acceleration and highway cruising. The 7-speed automatic transmission generally shifts smoothly, though some drivers might find it slightly more performance-oriented than comfort-biased.
Maintenance: As a luxury vehicle from INFINITI, the QX70 will require regular maintenance as outlined in the owner's manual. This typically includes oil changes, filter replacements, brake inspections, and tire rotations. Given its performance nature, expect brake pads and rotors to be replaced more frequently if driven aggressively. Routine servicing can be performed at INFINITI dealerships or by qualified independent mechanics specializing in luxury imports.
Insurance: Insurance costs for the 2015 QX70 will likely be in the mid to higher range compared to mainstream vehicles. Factors influencing premiums include the vehicle's luxury classification, its performance capabilities, and the cost of replacement parts. Drivers with clean driving records and opting for comprehensive coverage should expect rates commensurate with other luxury SUVs in its class.
Potential Considerations
While the 2015 INFINITI QX70 offers many appealing attributes, there are a few potential drawbacks and points to be aware of:
- Rear Visibility: Due to its sloping roofline and stylish design, the QX70's rear visibility can be somewhat compromised, especially when parking or changing lanes. However, the available Around View Monitor and backup cameras significantly mitigate this issue.
- Cargo Space: Compared to more boxy and utilitarian SUVs, the QX70's cargo capacity is not as generous. The sporty design dictates a more raked rear, which can limit the height of cargo you can carry. For those needing to haul large or bulky items regularly, other SUVs might be a better fit.
- Ride Comfort: While comfortable, the QX70's sport-tuned suspension means the ride can be firmer than some other luxury crossovers. Drivers prioritizing a cloud-like ride might find it a bit on the stiffer side.
- Fuel Economy: The powerful V6 engine, while delivering strong performance, results in less-than-stellar fuel economy. Expect figures that are on the lower end for the luxury crossover segment, particularly in city driving.
Overall Summary
The 2015 INFINITI QX70 is a compelling choice for buyers seeking a luxury crossover that prioritizes driving engagement and distinctive styling over outright practicality. Its potent V6 engine, athletic handling, and comprehensive suite of advanced safety features make it a rewarding vehicle to drive. While it may not offer the largest cargo space or the most forgiving ride, for those who appreciate a sportier take on the luxury SUV, the QX70 delivers a sophisticated and enjoyable experience.

