Used 1991 INFINITI Q45 Review

Edmunds expert review

What's new for 1991

Four-wheel steering is introduced to the Infiniti flagship. Full Active Suspension is available on the Q45, enabling the car to react much more quickly to changes in car position than a vehicle with conventional shock absorbers.

Edmunds expert review process

This review was written by a member of Edmunds' editorial team of expert car reviewers. Our team drives every car you can buy. We put the vehicles through rigorous testing, evaluating how they drive and comparing them in detail to their competitors.

We're also regular people like you, so we pay attention to all the different ways people use their cars every day. We want to know if there's enough room for our families and our weekend gear and whether or not our favorite drink fits in the cupholder. Our editors want to help you make the best decision on a car that fits your life.