BMW i7.
What to Check Before Buying.

The BMW i7 is the electric flagship of the 7 Series range, offering luxury saloon comfort with battery power. As a relatively new model launched in 2022, long-term reliability data is still emerging, though early adopters report generally positive experiences. Given the complexity of the electric drivetrain and advanced technology features, buyers should thoroughly inspect software systems, charging hardware, and battery health before committing to purchase.

The average used car has 3+ known model faults the seller won't mention.