The Acura standard warranty for new 2020 vehicles includes coverage for 4 years or 50,000 miles; whichever comes first. This is a bumper to bumper warranty that will repair or replace any part that is defective in material or workmanship under normal use. Repair or replacement of these parts is done free of charge and they remain covered by the New Vehicle Limited Warranty until its expiration. The 12-volt battery is also covered under this warranty.