New car full coverage averages $280 per month, or $3,360 per year. This reflects liability, comprehensive and collision coverage, which most lenders require on any financed or leased vehicle. There is a wide range of costs by brand. Buick's new model average is $1,382 per year, while Cadillac's is $3,842 per year.
New cars don't automatically cost more to insure than older versions of the same model. It depends on how much the vehicle's replacement value has changed versus how much its safety technology has improved. The BMW X7, for example, costs $611 less per year new than at five years old, while the Tesla Model Y costs $1,933 more per year new than its older equivalent.



