2019 INFINITI QX30
2019 INFINITI QX30
Overview
The 2019 INFINITI QX30, a compact luxury crossover, shares its platform with the Mercedes-Benz GLA. This relationship means it benefits from some of the German engineering prowess but also inherits certain characteristics. Overall, the QX30 is considered a reasonably reliable vehicle, particularly in its powertrain. However, like many vehicles in its class, it’s not immune to specific issues that can arise. Owners have reported some concerns primarily related to the infotainment system and occasional electrical gremlins. The build quality is generally good, contributing to a positive ownership experience for many, but potential buyers should be aware of these documented areas.
Engine
2.0L Turbocharged I4 (M270)
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
Transmission
7-Speed Dual-Clutch Automatic (7G-DCT)
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
Suspension
Standard Chassis
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
Electrical
Infotainment System
Screen Freezing/Unresponsiveness
- Symptoms: The infotainment screen may freeze, become unresponsive to touch, or reboot unexpectedly.
- Solution: Software updates or replacement of the infotainment unit.
- Cost: $500 - $1500
Bluetooth Connectivity Issues
- Symptoms: Difficulty pairing devices or intermittent Bluetooth connection drops.
- Solution: Software updates, resetting the system, or checking for firmware updates on connected devices.
- Cost: $0 - $200
General Electrical System
Occasional Warning Lights
- Symptoms: Sporadic illumination of various dashboard warning lights without a clear underlying mechanical fault.
- Solution: Diagnostic scan to identify and address any sensor or module faults. Sometimes requires software recalibration.
- Cost: $100 - $400
Exterior
Body Panels and Trim
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
Interior
Upholstery and Trim
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
Summary Verdict
The 2019 INFINITI QX30 demonstrates solid mechanical reliability, with its 2.0L turbocharged engine and 7-speed dual-clutch transmission generally performing without significant widespread issues. The suspension and exterior components also appear robust. The primary areas of concern are within the electrical system, specifically the infotainment unit, which can experience freezing, unresponsiveness, and Bluetooth connectivity problems. Minor electrical gremlins, such as spurious warning lights, have also been noted. While these electrical issues can be frustrating and incur repair costs, they do not typically indicate a fundamental flaw in the vehicle’s core mechanicals. Overall, the QX30 offers a good reliability profile, with most potential problems concentrated in its electronic features.