Get an Instant Trade-In Estimate Online

It’s fast, easy, and you’ll get a great price. Plus, there’s no pressure — we’ll buy your car even if you don’t buy one from us.
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Get started by entering your Vehicle Identification Number (VIN) or make and model.

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Maximize Your Trade-In Value at Mossy Automotive

At Mossy Automotive Group, we help drivers across San Diego County get competitive offers for their trade-in vehicles.

Whether you’re upgrading, downsizing, or just exploring options, our team evaluates your vehicle based on current local demand, condition, and market trends to ensure you get a fair and competitive offer.

We aim to make the process transparent and straightforward from start to finish.

Use Your Trade-In Toward Any Vehicle at a Mossy Location

Once you have your trade-in value, you can apply it directly toward your next vehicle at any Mossy dealership.

With locations across San Diego, Escondido, Chula Vista, El Cajon, and surrounding areas, it’s easy to find the right vehicle and complete your purchase close to home.

Browse inventory online or visit a nearby Mossy store to get started.

Trade-In FAQs — Mossy Automotive Group, San Diego County

How do I get my trade-in value at Mossy in San Diego?
Use the online trade-in tool on this page to enter your vehicle's year, make, model, mileage, and condition. You'll receive a real market-based value in minutes. Bring your car to any of our 17 San Diego County locations to finalize the offer.
Is the Mossy trade-in appraisal free, and how long is my offer valid?
Yes, every trade-in appraisal at Mossy Automotive Group is completely free with no obligation to buy. Your written trade offer stays valid for 14 days, giving San Diego, Escondido, and Chula Vista drivers plenty of time to decide on their next vehicle.
Can I trade in a car that still has a loan or negative equity?
Absolutely. Mossy accepts trade-ins with outstanding loans, and our finance team handles the payoff directly with your lender. If you have negative equity, we'll explain your options and can often roll the remaining balance into financing on your next Mossy vehicle.
Do I have to buy a car to trade one in at Mossy?
No purchase is required. You're welcome to trade in or sell your vehicle to any Mossy Automotive Group location across San Diego County even if you aren't buying from us. Prefer to sell outright? Visit our Sell Us Your Car page for a cash offer.
What documents do I need to trade in my vehicle?
Bring your California title or loan payoff details, current registration, valid driver's license, and all vehicle keys and remotes. Having service records helps maximize your offer. Our team at any San Diego, El Cajon, or Oceanside store will guide you through the rest.
Does trading in a car reduce my sales tax in California?
In California, your trade-in value does not reduce the sales tax on your new vehicle, unlike some other states. However, applying your trade toward a Mossy purchase still lowers your total amount financed, which can reduce your monthly payment and interest paid.