2020 INFINITI QX50
2020 INFINITI QX50
Overview
The 2020 INFINITI QX50, a luxury compact SUV, is generally considered a reliable vehicle, particularly for its segment. It features a unique variable compression ratio (VC2) turbocharged engine, which is a significant technological advancement. While this engine offers good performance and efficiency, it’s a newer technology that some owners and mechanics are still becoming familiar with. The QX50’s interior is well-appointed, and its exterior styling is distinctive. Overall, the QX50 aims to provide a comfortable and upscale experience, with most reported issues falling within expected ranges for a modern vehicle. Routine maintenance is key to ensuring its long-term dependability.
Engine
2.0L VC-Turbo (Variable Compression Turbocharged)
Oil Consumption
- Symptoms: Higher than expected oil levels dropping between changes, potential for engine warning lights.
- Solution: Monitor oil levels regularly, ensure proper oil type is used, consult dealer for potential software updates or internal checks.
- Cost: $0 - $200 (for monitoring and potential software update)
Turbocharger Lag/Hesitation
- Symptoms: Slight delay in power delivery when accelerating from a stop or at low RPMs.
- Solution: This can be characteristic of some turbo engines; ensure regular maintenance. In some cases, software updates may improve responsiveness.
- Cost: $0 - $300 (for diagnostics and potential software update)
Transmission
CVT (Continuously Variable Transmission)
Hesitation or Jerking
- Symptoms: Occasional rough shifts or hesitation during acceleration, particularly at lower speeds.
- Solution: Ensure transmission fluid is changed at recommended intervals. Software updates for the transmission control module may resolve some issues.
- Cost: $150 - $400 (for fluid change and potential software update)
Suspension
Standard Suspension
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: No widespread issues reported.
Electrical
Infotainment System
Screen Freezing or Unresponsiveness
- Symptoms: Infotainment screen occasionally freezes, becomes unresponsive to touch, or restarts unexpectedly.
- Solution: Perform system reboots, ensure software is up-to-date. Dealer may need to diagnose and potentially replace the unit.
- Cost: $0 - $1500 (depending on software update vs. unit replacement)
12V Battery
Premature Failure
- Symptoms: Difficulty starting, electrical systems malfunctioning, battery warning light.
- Solution: Test and replace the battery if found to be faulty. Ensure all accessories are turned off when the vehicle is parked.
- Cost: $200 - $400
Exterior
Body Panels and Trim
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: No widespread issues reported.
Interior
Upholstery and Trim
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: No widespread issues reported.
Climate Control System
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: No widespread issues reported.
Summary Verdict
The 2020 INFINITI QX50 presents a generally positive reliability profile, with its unique VC-Turbo engine and CVT transmission being the primary areas of focus for potential concerns. While oil consumption and minor transmission hesitations have been noted, they are often manageable with diligent maintenance and software updates. Electrical gremlins, particularly with the infotainment system, can occur but are not pervasive. The suspension, exterior, and interior components have shown good durability. Overall, the QX50 is a solid choice for a luxury SUV, provided owners adhere to recommended service schedules and are aware of the specific characteristics of its advanced powertrain.