Comparing Factory Warranties Across Brands

Factory warranties are not all alike. Some brands offer short basic coverage with longer powertrain protection, others match the two, and a few offer very long powertrain terms with conditions attached. Here's a side-by-side look at how brands compare and what to keep in mind when reading the numbers.

Two types of coverage to compare

Most new vehicle warranties have two main parts:

• Basic (bumper-to-bumper) coverage. Covers most parts of the car against defects, with exclusions for wear items and damage.
• Powertrain coverage. Covers the engine, transmission and drive components, usually for longer than basic coverage.

Both are stated as years or miles, whichever comes first. Terms below are the commonly listed values and can vary by model year, so always check your warranty booklet.

Brands with 3-year basic coverage

Many mainstream brands list 3 years or 36,000 miles of basic coverage with 5 years or 60,000 miles on the powertrain. This group includes:

• Chevrolet, Buick and GMC
• Ford
• Chrysler, Dodge, Jeep and Ram
• Honda
• Toyota
• Nissan
• Mazda
• Subaru

For these brands, the gap between basic and powertrain coverage is where many owners start thinking about extended coverage, since electrical, climate and infotainment parts are no longer covered by the factory after year three.

Brands with 4-year basic coverage

Many luxury and European brands list 4 years or 50,000 miles of basic coverage.

• Matching powertrain: Audi, BMW, Mercedes-Benz, Volkswagen, Volvo, Porsche, Mini, Land Rover, Alfa Romeo and Fiat list powertrain coverage of 4 years or 50,000 miles, the same as basic.
• Longer powertrain: Acura, Lexus, Lincoln and Cadillac list 6 years or 70,000 miles on the powertrain.
• Infiniti lists 4 years or 60,000 miles basic and 6 years or 70,000 miles powertrain.

For brands with matching terms, both basic and powertrain coverage end at the same time, which leaves the whole car without factory coverage at once. See our BMW page for one example.

Brands with 5-year basic coverage

A few brands list longer basic terms:

• Hyundai, Kia, Genesis and Mitsubishi: 5 years or 60,000 miles basic, and 10 years or 100,000 miles on the powertrain.
• Jaguar: 5 years or 60,000 miles for both basic and powertrain.
• Rivian: 5 years or 60,000 miles basic, with 8 years on the battery and drivetrain and a mileage limit that depends on the pack.

The original-owner catch

The 10-year, 100,000-mile powertrain coverage from Hyundai, Kia, Genesis and Mitsubishi applies to the original owner. If you buy one of these cars used, the powertrain coverage is typically shorter. Check the specific terms for your vehicle before assuming you have the long coverage. Our Hyundai page explains more.

Electric vehicle coverage

EV makers often separate battery and drive unit coverage from basic coverage:

• Tesla: 4 years or 50,000 miles basic, with 8 years on the battery and drive unit and a mileage limit that depends on the model.
• Lucid: 4 years or 50,000 miles basic, with 8 years or 100,000 miles on the battery and drive units.
• Polestar: 4 years or 50,000 miles basic, with 8 years or 100,000 miles on the battery.

Mainstream brands that sell EVs and hybrids usually have separate coverage for high-voltage parts too.

What the numbers don't tell you

Warranty length is only part of the picture. Also consider:

• What's included. Two brands with the same terms may define coverage differently.
• Transferability. Some coverage changes when the car is sold.
• Dealer access. A long warranty is less useful if the nearest dealer is far away.
• Maintenance programs. Some brands include scheduled maintenance for a period.
• Your driving. High-mileage drivers often hit the mileage limit long before the time limit.

Knowing when your coverage ends helps you decide what comes next. Some owners save for repairs, some buy manufacturer extended plans, and others compare third-party vehicle service contracts. Our makes overview has brand-by-brand pages to help.

How Warranty Wizards can help

We help you compare service contracts from independent third-party providers for most makes and explain what each plan covers before you buy. Get a free quote at get a quote.