If you’re buying a used car and questioning if you should get an extended warranty, the likely answer is no. Unless maybe your vehicle is known for being unreliable, you don’t have a pile of savings to cover for repairs, or you know for sure that you’re planning to keep it long-term.
What Is an Extended Warranty for a Used Car?
An extended warranty, also known as a vehicle service contract (VSC) or auto service contract, is a voluntary program that may pay for selected repairs after the factory warranty has expired.
An extended warranty is not the manufacturer’s original warranty on a new car, & the vehicle service contracts are purchased from other sources, such as a dealership, auto manufacturer, or third party.
Both plans may cover the same major components, such as engine, transmission, and drive-train components. However, they do not include the routine maintenance & any oil changes, tire rotations, etc.
What is the average cost of an extended warranty?
The average extended warranty for used vehicles is typically $2,500 to $4,500, depending on the age, mileage, make, & model of the vehicle. If you opt for a subscription model, it can also be around $50-$100 per month.
High-mileage & luxury brands would provide higher ranges. Policies may have deductibles per claim, as well as a wide, broad range of policy clauses. Some may provide inclusionary policy coverage (listing what is covered), while exclusionary policy coverage unless otherwise stated.
It is always crucial to read the fine print. Some of these plans require in-network repair facilities to receive benefit terms, while others allow flexibility in usage with upfront payments with reimbursement.
You might also be interested in Is 200,000 Miles Bad For A Used Car?
Pros and Cons of Buying an Extended Warranty on a Used Car
Extended warranties are not one-size-fits-all. Here is a quick summary of the positives and negatives:
| Pros | Cons |
| Peace of mind against unexpected repairs, especially for unreliable models. | High upfront cost from $2,500 to $4,500 with no guarantee of use. Providers profit on average. |
| Financial protection if you lack savings for major repairs like a $2,500 A/C compressor. | Limited coverage: Excludes wear-and-tear, maintenance, and preexisting issues; waiting periods (30-90 days) are common. |
| Perks like roadside assistance, towing, or rental car reimbursement. | Loopholes and denials, many providers delay claims or require a specific shop. |
| Valuable for high-mileage drivers or long-term owners. | Overlap with existing factory or CPO warranties. That’s a waste of money. |
Real-world Experiences
Real experiences from buyers can clarify this divide. On Reddit, a 2018 Honda owner shared their car blew the a/c compressor, and their dad had added the warranty without their knowledge. They got it replaced at no cost.
Likewise, there is a post from user @klkdave from X (August 27, 2025), who described their savings on repairs as “there was a $4,700 repair and my warranty cost me $1,500 nine years ago: My cost this week, including rental car: $100.”
Conversely, many other Reddit users suggest that buying an extended warranty on a very reliable used car, such as a Toyota or a Honda, is gambling.
Factors to Consider Before Buying
Your decision depends on a few key factors, but I’d start with checking if the car has a certified pre-owned (CPO) warranty. If yes, it should be backed by a manufacturer’s extended warranty. Do not add to it.
Look at reliability rankings for the car on Consumer Reports or J.D. Power, like the Toyota Corolla (very reliable) vs. the Jeep Grand Cherokee (problem-prone).
Next, consider your driving style & financial situation. If you drive high miles and have extreme driving conditions, such as continuously driving on salty winter roads, you may have more issues with reliability. In this case, you would benefit from extended coverage.
If you said ‘yes’ to all or any of these situations, then it might not be worth it to buy an extended warranty coverage. However, if you said ‘No’ to all of these, you should consider buying an extended car warranty.
Also Read: How to Check a Used Car’s History
Tips for Purchasing an Extended Car Warranty
If you decide to buy an extended warranty for a used car, make sure you shop smart:
- Compare providers: Get quotes from dealers, manufacturers, & independents like Carchex. Dealers will typically mark up the contract 50 to 100%.
- Negotiate: Use competing quotes to your advantage. If you can, pay cash & benefit from no interest on financing.
- Read Contracts: Look for exclusions, deductibles ($100-$500), & cancellation policies (for example, you may receive a prorated refund).
- Avoid scams: Do not take unsolicited calls. Stick with good firms, as indicated in their reviews.
Frequently Asked Questions
How much does a used car’s extended warranty cost?
Generally, an extended warranty for a used car costs $2,500–$4,500, depending on the age & mileage of your vehicle & what coverage level you choose. Deductible and cost share add to your out-of-pocket cost.
Are extended warranties worth it on a used car?
Usually not, unless the used vehicle you are inquiring about has terrible reliability or you can’t afford repairs. Self-insuring could be a better option.
What are two reasons not to buy an extended warranty?
The cost is seriously prohibitive without assurance that you’ll even use it, and there are always exclusions for wear-and-tear or maintenance.
Can I negotiate an extended warranty price?
Yes! Don’t be afraid to shop around for quotes, and don’t be afraid to leverage those quotes with other proposals to negotiate appropriately.
What is a downside to purchasing an extended warranty?
You could be seriously limited as far as how much payout a coverage item will grant, plus your claim may be denied.
How long do most extended car warranties last?
Warranty plans usually last from 1 to 8 years or 12,000-100,000 miles. Read your contract to verify the exact limits.
What does an extended warranty not cover?
Wear-and-tear items, maintenance (i.e., oil changes, tire rotations), car detailing, & pre-existing conditions would likely not be covered.
Final Thoughts
Unless your situation demands one, I would pass on buying an extended warranty for a used car. Typically, reliable used vehicles and a repair fund are a better value.
I have a manufacturer’s warranty, so I don’t need extended coverage. However, I’ve heard my friends say their extended coverage saved them a few hundred bucks for minor fixes. Weigh your risks carefully & make sure to inspect the vehicle before buying so that you can avoid unwanted surprises down the road.
