Model-level reading
What changes the warranty calculation
Across 4 model years, the Lexus RZ records hold 18 complaints. A typical year in this file sits near 4 reports, although annual sales are not included.
The busiest year is 2023, carrying 10 reports. More reports do not automatically mean worse reliability when older vehicles and larger sales pools have had more chances to appear.
The largest midpoint parts exposure in the applicable list is EV traction battery replacement at $13,000. Remaining factory coverage gets first claim on that risk; an extra plan should not be paid twice for the same period.