Every car CarMax sells automatically comes with a 30-day limited warranty.
30-day limited warranty standard. In CT, MN and RI it is 60 days/3,000 miles; in MA, NJ and NY it is 90 days/4,000 miles (whichever comes first).
Optional MaxCare extended service plans can be tailored to your budget and cover your vehicle's major systems and hundreds of parts for several years.
Optional; can be purchased when you buy your car. Coverage terms and length vary by plan.
Get a real online offer to sell or trade in your car with CarMax, with no obligation to buy.
Online appraisal offer with no purchase obligation. Offer subject to CarMax's appraisal terms.
Return your vehicle within 30 days (up to 1,500 miles) for any reason for a full refund as part of the Love Your Car Guarantee.
Up to 1,500 miles. Return to the store where purchased; vehicle condition must be consistent with purchase. See Love Your Car Guarantee details.
Take a full day with the car before you decide to buy.
Availability and eligibility vary by location and vehicle.
Upfront, transparent pricing with no negotiation, the same price for every customer.
Prices as listed; not negotiable.
As of Aug 12, 2026, this page tracks 6 active CarMax offers. The mix includes 0 promo codes that require entry at checkout and 6 automatic deals.
We did not find a repeated membership, minimum-spend, first-order, stacking, exclusion, or location condition across the current terms. Review each offer individually because one-off restrictions can still apply.
Offers listed for CarMax are taken only from CarMax's official pages and reviewed before publishing. Verified means the deal was live on CarMax's own source on the date shown, with a link for you to confirm; pending checks are labelled Pending, and codes that expire move to the Expired list. There are no invented success rates and no live-cart tests here — details in our editorial policy.
| Offer | Type | Last checked | Source | Status |
|---|---|---|---|---|
| 30-day limited warranty included | Deal | Jul 19, 2026 | Official page | Verified |
| MaxCare extended service plans | Deal | Jul 19, 2026 | Official page | Verified |
| Free online offer to sell your car | Deal | Jul 19, 2026 | Official page | Verified |
| Full refund | Deal | Jul 11, 2026 | Official page | Verified |
| Free 24-hour test drive | Deal | Jul 11, 2026 | Official page | Verified |
| Same price for everyone | Deal | Jul 11, 2026 | Official page | Verified |
CarMax rewrote used-car buying around a single idea that removes the part shoppers dread most: no-haggle pricing, where the price on the windshield is the price everyone pays, with no negotiating and no pressure. That transparency is the whole proposition. You can browse and shop online at carmax.com or in-store, arrange financing either way, and buy, sell, or trade a car through one retailer. It's built for people who want a large selection of used vehicles and a straightforward, low-stress process rather than a bargaining match on the lot. Because of that model, CarMax deliberately doesn't do promo codes or coupons, so "value" here comes from guarantees and included protections instead of discounts. The standout is the 30-Day Money-Back Guarantee: return the vehicle for any reason within 30 days and up to 1,500 miles for a full refund, taken back to the store where you bought it once CarMax confirms its condition. Every car also includes a 30-Day Limited Warranty, and a free 24-Hour Test Drive lets you live with a vehicle before deciding. If you want longer coverage, MaxCare extended service plans can be added at purchase. On the selling side, CarMax will make you a free online offer to sell or trade your car, and you can sell to them without buying anything. The real payoff isn't a coupon; it's the return window, the included warranty, and the extended test drive that let you buy with an unusual amount of confidence. Every offer listed here comes from CarMax's official channels, reviewed before it goes live.
Since CarMax uses no-haggle pricing and doesn't offer promo codes or coupons, your job is to use its guarantees rather than hunt for a discount. Browse and reserve vehicles on carmax.com or in-store, then complete financing and paperwork online or at a store, whichever you prefer. Before committing, take advantage of the free 24-Hour Test Drive to really live with the car. Every purchase includes a 30-Day Limited Warranty and the 30-Day Money-Back Guarantee, so if it's not right, return it within 30 days and up to 1,500 miles to the store where you bought it for a full refund. Add MaxCare extended service plans at purchase if you want coverage beyond the included warranty. Selling or trading? Get a free online offer to sell your car, which you can do whether or not you buy from CarMax. The savings come from confidence and protection, not codes.
Shipping options and costs are shown at the CarMax checkout; many orders qualify for free standard delivery above a minimum spend.
CarMax offers a 30-Day Money-Back Guarantee: return the vehicle for any reason for a full refund within 30 days and up to 1,500 miles. Return it to the store where you made the purchase, where CarMax confirms the car's condition is consistent with when you bought it and processes the return.
Summarised from CarMax's official policy pages (source), last checked Jul 19, 2026. Always confirm current terms at checkout.
CarMax offers a 30-Day Money-Back Guarantee, letting you return the car for any reason within 30 days and up to 1,500 miles for a full refund. You return the vehicle to the store where you made the purchase, where CarMax confirms the car's condition is consistent with when you bought it and processes the refund. It is designed to let you buy with confidence and change your mind if the car is not right.
Yes. Every car comes with a 30-day limited warranty as standard, and coverage is longer in some states: 60 days or 3,000 miles in CT, MN, and RI, and 90 days or 4,000 miles in MA, NJ, and NY. This is included at no extra cost on top of the 30-Day Money-Back Guarantee. For longer protection, you can also add an optional MaxCare extended service plan.
MaxCare is an optional extended service plan you can purchase when buying your car. It covers major systems and hundreds of parts for several years and can be tailored to your budget. Because it is optional, you choose the coverage level that fits your needs. It works alongside the included 30-day limited warranty to extend protection beyond the standard period.
Yes. You can get a real online offer to sell or trade in your car with no obligation to buy a vehicle from CarMax. The online offer is free to request, so you can find out what your car is worth before making any decisions. This fits CarMax's no-haggle approach, where the price is the same for everyone with no negotiating required.
This page currently tracks 6 active offers: 6 automatic deals. The list changes as offers are added, expire, or are withdrawn.
We currently show 6 source-verified offers. Each verified row links to the official page where the offer was found.