Advertisement

Interior and Passenger Space

Photo credit: Michael Simari - Car and Driver
Photo credit: Michael Simari - Car and Driver

From Car and Driver

Interior and Passenger Space Rating:

Photo credit: Car and Driver
Photo credit: Car and Driver

Infiniti is ostensibly a luxury brand, but the interior never feels truly luxurious even though the uppermost trims cost more than $50,000. The interior packaging is beginning to feel dated, too.

Interior Space Comparisons

There’s roughly as much space inside the Q50 as in its competitors. The Q50 has above-average front-seat legroom, but that advantage disappears for back-seat passengers, whose accommodations are thoroughly middle of the road.

Front-Passenger Space


Photo credit: Car and Driver
Photo credit: Car and Driver

Second-Row Passenger Space


Photo credit: Car and Driver
Photo credit: Car and Driver

Interior Features

The Q50 is available with certain desirable features, such as a power-adjustable steering column and memory settings for the driver’s seat, but other comforts are missing from the options list. Cooled seats, for instance, have become downright commonplace but are not available in any Q50, and while power-operated front seats are standard, the front passenger seat is unavailable with lumbar support.

Interior Features

Photo credit: Car and Driver
Photo credit: Car and Driver

Seat Adjustments

Photo credit: Car and Driver
Photo credit: Car and Driver

Climate Control

Photo credit: Car and Driver
Photo credit: Car and Driver

Cupholder Location

Photo credit: Car and Driver
Photo credit: Car and Driver

Interior Sound Level

To measure a vehicle’s interior quietness we use a sound meter to take two measurements at the height of the driver’s ear while traveling at 70 mph. We then average the results. As illustrated by the graphic below, decibels are a logarithmic unit, so a rating of 60 decibels isn’t 1.5 times the sound pressure of 40 decibels; it is 10 times the sound pressure.

Photo credit: Car and Driver
Photo credit: Car and Driver

Test Results: Interior Sound Level at 70 mph


Photo credit: Car and Driver
Photo credit: Car and Driver

Seating and Step-In Heights

To accurately measure seating height-the distance from the road to the driver’s hip-we use an H-Point Machine (HPM), a precisely engineered device marketed by SAE International. This versatile tool, in conjunction with a laser device, reveals the width and location of roof-pillar visibility obstructions (blind spots). Our HPM and laser measurement tools determine the length of road obscured by the hood as well as the road obscured by the trunk or hatch (as seen through the rearview mirror). The Q50’s H-point is slightly higher than is average for this set, but we never would have noticed without the aid of our measuring devices.

Photo credit: Car and Driver
Photo credit: Car and Driver

Test Results: Seating Height

Photo credit: Car and Driver
Photo credit: Car and Driver

Test Results: Step-In Height

Photo credit: Car and Driver
Photo credit: Car and Driver
Photo credit: Michael Simari - Car and Driver
Photo credit: Michael Simari - Car and Driver


Blind Spots, Visibility, and Obscured Roadway

The Q50’s fairly narrow roof pillars contribute to good outward visibility, and drivers should feel comfortable maneuvering it on busy roads and in tight parking lots.

Photo credit: Car and Driver
Photo credit: Car and Driver


Photo credit: Car and Driver
Photo credit: Car and Driver
Photo credit: Car and Driver
Photo credit: Car and Driver
Photo credit: Car and Driver
Photo credit: Car and Driver

Test Results: Obscured Roadway


Photo credit: Car and Driver
Photo credit: Car and Driver

You Might Also Like