Used 2018 INFINITI Q50

2018 INFINITI Q50: A Detailed Overview

The 2018 INFINITI Q50 is a stylish and performance-oriented luxury sport sedan that offers a compelling blend of technology, comfort, and engaging driving dynamics. Aimed at buyers seeking a premium experience without venturing into the ultra-luxury segment, the Q50 presents a well-rounded package with a focus on driver engagement and modern amenities.

Highlights

The 2018 Q50 distinguishes itself with several key strengths:

• Engine Options: The Q50 offered two potent engine choices for 2018:

  • 3.0L Twin-Turbocharged V6: This is the heart of the Q50 experience, delivering robust performance and a smooth, responsive power delivery. Available in two states of tune:
    • 300 hp / 295 lb-ft of torque (Pure and Luxe trims): A strong and capable engine for everyday driving and spirited excursions.
    • 400 hp / 350 lb-ft of torque (Sport trim): This significantly more powerful version provides exhilarating acceleration and a true performance-sedan feel.
  • All engines are paired with a smooth-shifting 7-speed automatic transmission. Rear-wheel drive (RWD) is standard, with all-wheel drive (AWD) available on all trims for enhanced traction in various conditions.

• Advanced Safety Features: INFINITI equipped the Q50 with a suite of advanced safety technologies designed to assist the driver and enhance occupant protection. Notable features include:

  • Predictive Forward Collision Warning (PFCW): This system goes beyond traditional forward collision warning by monitoring two vehicles ahead, alerting the driver to potential hazards before they become critical.
  • Automatic Emergency Braking (AEB) with Pedestrian Detection: If a forward collision is imminent and the driver doesn't react, AEB can automatically apply the brakes to mitigate or avoid an accident, with pedestrian detection adding another layer of safety in urban environments.
  • Blind Spot Warning (BSW) and Blind Spot Intervention (BSI): BSW alerts the driver to vehicles in their blind spots, while BSI can actively intervene by applying light braking to the affected side if the driver attempts to change lanes into an occupied space.
  • Lane Departure Warning (LDW) and Lane Departure Prevention (LDP): LDW warns the driver if they are drifting out of their lane, and LDP can provide gentle steering assistance to keep the vehicle centered.
  • Around View Monitor (AVM) with Moving Object Detection: This feature uses multiple cameras to create a 360-degree bird's-eye view of the vehicle's surroundings, making parking and low-speed maneuvers significantly easier. Moving Object Detection adds a layer of awareness by alerting the driver to moving objects in the vicinity.

• Trim Summary: The 2018 Q50 was offered in three distinct trims, each building upon the previous with increasing levels of luxury and performance:

  • INFINITI Q50 PURE: The well-equipped base model, offering a solid entry into the Q50 experience with the 300 hp V6, essential safety features, and a comfortable interior.
  • INFINITI Q50 LUXE: Stepping up, the Luxe trim adds more premium features and comfort enhancements, often including a sunroof, enhanced interior materials, and additional driver-assistance technologies.
  • INFINITI Q50 SPORT: The pinnacle of the Q50 lineup, this trim boasts the more powerful 400 hp V6 engine, sport-tuned suspension, larger wheels, performance brakes, and more aggressive styling cues, catering to the enthusiast driver.

• Other Notable Aspects:

  • Stylish Exterior Design: The Q50 features a sleek and athletic exterior design that stands out in its segment, characterized by its signature double-arch grille and flowing lines.
  • Comfortable and Upscale Interior: The cabin is well-appointed with quality materials, supportive seating, and a driver-focused cockpit.
  • Infotainment System: INFINITI's dual-display infotainment system, while not the most cutting-edge by today's standards, offers a decent array of features for navigation, audio, and connectivity.
  • Direct Adaptive Steering (DAS): Available on some models, this steer-by-wire system offers customizable steering feel, allowing drivers to tailor the responsiveness to their preferences.

What to Expect

Owning a 2018 INFINITI Q50 generally provides a refined and engaging ownership experience.

• Typical Ownership Experience: Owners can expect a car that balances comfortable daily commuting with the ability to deliver an enjoyable driving experience when desired. The ride quality is generally well-damped, providing a good compromise between comfort and sportiness. The V6 engines offer ample power for merging onto highways and overtaking. The interior is a pleasant place to spend time, with good visibility and intuitive controls.
• Maintenance: Like most luxury vehicles, the Q50 will require routine maintenance such as oil changes, tire rotations, and filter replacements according to INFINITI's recommended schedule. While generally reliable, some components might be more costly to repair or replace than those in mainstream vehicles due to their premium nature. Following the maintenance schedule is crucial for ensuring long-term reliability and performance.
• Insurance: Insurance costs for a luxury sport sedan like the Q50 can be higher than for a comparable non-luxury vehicle. Factors such as the vehicle's performance capabilities, the cost of parts, and the driver's record will influence premiums. It's advisable to get insurance quotes before purchasing.

Potential Considerations

While the Q50 is a strong contender, potential buyers should be aware of a few aspects:

• Infotainment System: While functional, the dual-screen infotainment system can feel a bit dated compared to the sleeker, single-screen setups found in newer luxury vehicles. Some users might find the interface less intuitive than modern systems.
• Rear Seat Space: While adequate for most, the rear seat space might feel a bit tighter than some competitors in the segment, especially for taller passengers.
• Trunk Space: The trunk offers a reasonable amount of cargo capacity, but it's not class-leading.
• Direct Adaptive Steering (DAS) Feel: While offering customization, some drivers found the initial implementation of DAS to be a bit disconnected or artificial compared to traditional hydraulic steering systems. However, with practice and adjustment, many owners adapt to its feel.

Overall Summary

The 2018 INFINITI Q50 is a compelling choice for those seeking a sophisticated and sporty luxury sedan. It excels in delivering strong performance, particularly with the available 400 hp engine, and offers a comprehensive suite of advanced safety features. The stylish exterior, comfortable interior, and engaging driving dynamics make it a well-rounded package. While its infotainment system might show its age compared to newer models, and rear seat space is not its strongest suit, the Q50 remains a capable and attractive option in the competitive luxury sedan market.