The dual-screen Infiniti InTouch system is a defining feature of the Q50, but it can become frustrating when a screen freezes, turns black or reboots repeatedly. The correct repair depends on which screen fails, whether audio still works, whether the backup camera appears and whether the problem began after a […]
The 3.0-liter twin-turbo VR30DDTT engine helped make the Infiniti Q50 a serious performance sedan. It also introduced additional heat, lubrication and boost-control components that must work together correctly. When an owner notices smoke, unusual turbo noise or a sudden loss of power, it is tempting to assume that both turbochargers […]
The dashboard of an Infiniti Q50 contains warning lights, status indicators and information messages. Some lights confirm that a feature is operating, while others identify a fault that can affect safety or damage the vehicle. The meaning can also depend on whether the light appears during startup, stays on after […]
Following a consistent maintenance schedule is one of the best ways to keep an Infiniti Q50 reliable. The exact schedule depends on the model year, engine, drivetrain and driving conditions. The Q50 has been offered with a 3.7-liter V6, a hybrid powertrain, a 2.0-liter turbo engine and the 3.0-liter twin-turbo […]
The Infiniti Q50 is a popular used luxury sport sedan because it combines strong performance, comfortable seating and a long list of technology features. However, the Q50 was sold with several different engines, steering systems and infotainment configurations, so the problems an owner may encounter depend heavily on the model […]
