Electrical System Related Problems of the 2018 Infiniti Q50

Table 1 shows two common electrical system related problems of the 2018 Infiniti Q50. The number one most common problem is related to the electrical system (three problems). The second most common problem is related to the instrument panel speedometer/odometer (one problem).

Table 1. Electrical System related problems of Infiniti Q50


Recently reported Electrical System problems of the 2018 Infiniti Q50

The Electrical System problem

The locks on the car automatically keep locking all day long and drain my battery, I have had to have my car jump started and recently towed to Infiniti dealer and they are stating there have been known issues with this electrical problem with rain getting into the sunroof and deteriorating the   Read details...

The Instrument Panel Speedometer/odometer problem

Odometer fraud. The contact purchased a 2018 Infiniti Q50. It was discovered that there were three separate mileage discrepancies. The vehicle was a dealer sale. At the time of purchase, the vehicle mileage was 50,370; however, at the time of registration, it was discovered that the mileage had   Read details...


Electrical System related problems in other Infiniti Q50 model year vehicles:



Q50 Service Bulletins
Q50 Defect Investigations