How to market used car inventory on social media

Every day a used vehicle sits on your lot costs you money. Here’s a simple system for getting each unit in front of local shoppers fast — and keeping it there until it sells.

Used inventory is unique — there’s exactly one of each vehicle, and the first few weeks on the lot are when interest is highest. The dealers who turn used units fastest treat social media like a second showroom window: every vehicle gets featured the day it’s ready, and again if it hasn’t sold.

Pre-owned spotlight post: silver sedan, low kilometres, one owner, $16,995, We Finance

1. Post on day one

As soon as a unit is photographed and priced, post a Just Arrived spotlight. Fresh arrivals get the most attention from people who follow your page because they’re already shopping. Include the price, kilometres or miles, and one standout feature or highlight.

2. Use the real photos

Shoppers want to see the vehicle they’d actually buy (here’s how to take better vehicle photos). Use your own lot photos — a bright exterior three-quarter shot as the hero image — rather than stock photos. If your photos are taken against a busy background, an ad design that frames the vehicle cleanly makes them look far more professional. (AI can help here, as long as the vehicle itself stays exactly as it is.)

3. Lead with what makes it different

Two silver sedans look the same in a feed. What makes yours worth a click?

  • Low kilometres for its age
  • One owner or a full service history
  • A desirable trim, colour or package
  • A great fit for a specific buyer: first car, commuter, family, trades
  • Financing available for all credit types

4. Refresh aging units

If a vehicle hasn’t sold in 30 days, don’t just repost the same image. Give it a new angle: a different look or scene, a weekend test-drive invitation, a new feature callout, or — if the price has come down — a clear price-change post with your fine print. A short video often reaches people the still image didn’t.

5. Turn sold units into proof

When a vehicle sells, add a Sold! badge to its original post and share it again, thanking the buyer (with permission). It shows your inventory moves and nudges fence-sitters to act on the next one. More in Sold! and delivery-day posts.

6. Link straight to the vehicle

Every post should take a shopper one tap away from the vehicle’s page on your website, where they can see every photo and contact you. On Facebook, put the link in the caption; on Instagram, mention where to find it.

7. Cover every channel from one design

  • Facebook and Instagram feed: a square or portrait spotlight.
  • Stories and Reels: the vertical version, or a short video.
  • Facebook Marketplace: the same image and a short caption.
  • Google Business Profile: a 1200 × 900 post that shows up in Maps. See Google Business Profile posts for car dealerships.
The one-minute version: In DealerAdGen, paste the vehicle’s link from your website. The photos, price and kilometres fill in, you pick a look, and you get the ad in every size plus captions that link back to the vehicle. Independent dealers get clean scenes with no manufacturer logos.

A weekly rhythm that works

DayPost
MondayWeekend arrivals — spotlight each new unit
TuesdayService tip or special
Wednesday“Perfect for…” post matching a vehicle to a buyer
ThursdayRefresh one aging unit with a new angle or a video
FridayWeekend event or financing post
SaturdaySold! post or a customer delivery (with permission)
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