A vehicle’s powertrain consists of all of the parts that make it run. This includes parts such as the drivetrain, the engine, and the transmission. It is a big system that is made up of numerous moving parts. If any part in the powertrain system fails, there is a greater chance that your car will not actually get you to your destination. A vehicle’s powertrain features and engine specs are essential to making the car run.

A powertrain warranty covers the powertrain components if they are defective or damaged during a certain period of time. Therefore, the manufacturer will pay to replace or repair the components that are faulty. The powertrain warranty generally has a mileage or year (whichever arrives first) period of coverage and this expires when the allotted period is up. This auto warranty usually lasts for a longer period of time than other manufacturer warranties such as the bumper-to-bumper warranty.

Powertrain warranty coverage usually does not include parts that wear like the boots and CV joints, clutches, and other parts that have a short lifespan and that need to be replaced regularly.