Car Warranties Explained

Types of Warranties

Every type of car warranty explained

Before you buy a car — new or used — you need to know exactly what coverage comes with it and what it costs to add more.

Factory

Manufacturer (Factory) Warranty

Every new car comes with a factory warranty provided by the manufacturer at no extra cost. This is the strongest protection you'll ever get on a vehicle — and you don't have to pay a penny for it.

Typical coverage: 3 years/36,000 miles bumper-to-bumper + 5 years/60,000 miles powertrain. Some brands offer more.

Powertrain

Powertrain Warranty

Covers the engine, transmission, and drivetrain — the most expensive components to repair or replace. Always check how many miles are left on the powertrain warranty before buying a used car.

Typical coverage: 5 years/60,000 miles on most brands. Hyundai and Kia offer 10 years/100,000 miles.

Bumper-to-Bumper

Bumper-to-Bumper Warranty

The most comprehensive factory coverage — covers nearly everything except wear items like brakes, tires, filters, and wiper blades. If something breaks that isn't excluded, the manufacturer fixes it for free.

Typical coverage: 3 years/36,000 miles. Shorter than powertrain but broader in scope.

CPO

Certified Pre-Owned (CPO) Warranty

When you buy a CPO vehicle from a franchise dealer, the manufacturer extends limited warranty coverage onto the used car. CPO vehicles undergo a multi-point inspection and the warranty terms vary by brand — always get them in writing.

Typical coverage: Adds 1–2 years bumper-to-bumper + extends powertrain to 7 years from original sale date.

Extended / VSC

Extended Warranty (Vehicle Service Contract)

Technically called a Vehicle Service Contract, this is sold by dealers, automakers, and third parties to extend coverage after the factory warranty expires. Dealers mark these up significantly — sometimes by $1,000 or more. You can negotiate the price or buy one later.

Key rule: Never feel pressured to add this at signing. You can always purchase it before your factory warranty expires.

Third-Party

Third-Party Extended Warranty

Independent companies like Endurance, CARCHEX, and Protect My Car offer extended coverage outside the dealer. Can be cheaper than dealer VSCs, but coverage quality and claims processes vary widely. Research the company thoroughly before committing.

Before buying: Check BBB ratings, read reviews, and review the full contract — especially the exclusions list.

Brand Comparison

Factory warranty coverage by brand

Coverage varies significantly between manufacturers. Here's how the major brands compare on new vehicle warranties.

Brand	Bumper-to-Bumper	Powertrain	Roadside Assistance
Hyundai	5 yr / 60,000 mi	10 yr / 100,000 mi	5 yr / unlimited mi
Kia	5 yr / 60,000 mi	10 yr / 100,000 mi	5 yr / unlimited mi
Toyota	3 yr / 36,000 mi	5 yr / 60,000 mi	2 yr / unlimited mi
Honda	3 yr / 36,000 mi	5 yr / 60,000 mi	3 yr / 36,000 mi
Ford	3 yr / 36,000 mi	5 yr / 60,000 mi	5 yr / 60,000 mi
Chevrolet	3 yr / 36,000 mi	5 yr / 60,000 mi	5 yr / 60,000 mi
BMW	4 yr / 50,000 mi	4 yr / 50,000 mi	4 yr / unlimited mi
Mercedes-Benz	4 yr / 50,000 mi	4 yr / 50,000 mi	4 yr / unlimited mi
Lexus	4 yr / 50,000 mi	6 yr / 70,000 mi	4 yr / unlimited mi
Nissan	3 yr / 36,000 mi	5 yr / 60,000 mi	3 yr / 36,000 mi

Extended Warranties

Should you buy an extended warranty? Here's how to decide.

Check what's already covered

If factory coverage still has years left, you don't need one yet. Dealers push VSCs at signing — but you can buy one any time before the factory warranty expires.

Research the model's reliability

Highly reliable vehicles (Toyota, Honda, Lexus) rarely need expensive repairs. Less reliable brands make extended warranties a smarter investment.

Negotiate the price

Dealers mark up VSCs significantly. The cost is negotiable — always counter. If they won't move, compare third-party options before you sign.

Choose exclusionary over inclusionary

An exclusionary contract lists what's NOT covered — everything else is covered. An inclusionary contract only covers what's listed. Exclusionary is almost always better.

Know what voids the warranty

Skipping oil changes, using aftermarket parts, or modifications can void your coverage. Read the fine print so you don't lose coverage over a maintenance technicality.

Check who backs the contract

Some VSCs are backed by the dealer — if they close, you're out of luck. Look for contracts backed by a reputable third-party administrator or the manufacturer directly.

FAQ

Warranty questions answered

The questions we hear most from car buyers about warranties.

It depends on the vehicle's reliability history, how long you plan to keep it, and your risk tolerance. For vehicles known to have issues after 60,000 miles, a well-priced extended warranty can pay off. For highly reliable vehicles, you'll often pay more in premiums than you'd ever spend on repairs.

Yes, always. Dealers typically mark up VSCs by hundreds to over a thousand dollars. The price is negotiable — counter their offer or shop third-party providers like Endurance or CARCHEX for comparison pricing before you sit down in the finance office.

A warranty is provided by the manufacturer at no extra cost and is a legal promise about the vehicle's quality. A Vehicle Service Contract (VSC) is a paid service agreement — technically a contract, not a warranty, though dealers often call it an "extended warranty."

Most manufacturer CPO warranties are transferable to subsequent buyers, which adds resale value. Third-party VSCs vary — some are transferable for a fee, others are not. Always check the transfer terms before purchasing.

It depends on the contract. Manufacturer-backed VSCs typically require you to use authorized dealerships. Third-party VSCs often allow any licensed repair facility, which gives you more flexibility and can mean lower repair costs.

Know what's covered before you sign anything