How do I know if a used car listing is a good deal?

CarLens analyzes the listing price against current Canadian market data, checks for red flags like high mileage, accident history, and known reliability issues, and gives you a 0-100 deal score so you know instantly whether the car is priced fairly.

How do I check for recalls on a used car in Canada?

CarLens automatically checks the NHTSA database for any open safety recalls on the vehicle using the VIN. Every scan includes a recall report so you know of any unfixed safety issues before you buy.

Can I analyze a Kijiji car listing?

Yes. Paste the Kijiji listing URL or copy and paste the listing text directly into CarLens. It works on Kijiji, Craigslist, AutoTrader, CarGurus, Cars.com, Facebook Marketplace, and any other site.

How do I negotiate the price of a used car?

CarLens generates a personalized negotiation script for every listing — including a suggested opening offer, maximum reasonable price, specific leverage points based on the car's condition and market value, and warning signs that should make you walk away.

How do I spot a used car scam on Kijiji or Facebook Marketplace?

CarLens flags common red flags like prices far below market value, vague descriptions, missing VIN, salvage or rebuilt titles, odometer rollbacks, and curbsider (unlicensed dealer) warning signs. It also checks accident and title history for Pro users.

What is a VIN check and how do I do one in Canada?

A VIN check uses the Vehicle Identification Number to look up a car's history — accidents, title brands (salvage, rebuilt, lemon), odometer readings, and ownership count. In CarLens, enter the 17-character VIN and you'll get a full vehicle history report instantly.

A lemon is a car with serious defects that the seller is hiding — including undisclosed accidents, flood damage, odometer fraud, salvage or rebuilt titles, or major mechanical problems. CarLens helps you identify lemons before you buy by analyzing listings for red flags and checking vehicle history.

How much does CarLens cost?

CarLens is free to start — you get 2 full scans with no credit card required. The Pro plan is $19/month CAD and gives you unlimited scans, a negotiation coach, 5-year cost estimate, and full accident and title history on every vehicle.

7 Red Flags to Look for in an Online Used-Car Listing

2026-08-14 · 3 min read

Eleven photos, all shot at dusk from the same three metres away. A description that reads "runs great, no issues." A price about $3,000 under anything comparable. Most used car listing red flags aren’t dramatic. They’re small inconsistencies that only become obvious once you know what to compare them against.

1. A Price That Sits Far Below the Market

Cheap is a symptom, not a feature. Below-market pricing usually reflects something specific: a rebuilt or salvage brand on the title, an outstanding lien, accident history the seller would rather discuss in person, or a car that isn’t physically in the province the ad claims. Ask what the discount is compensating for.

2. Photos That Avoid the Car

Count coverage, not quantity. Twenty shots of the same clean three-quarter angle tell you less than six that include rocker panels, wheel wells, the driver’s seat bolster and a cold engine bay. Missing undercarriage photos on a ten-year-old car from a salt-belt province matter, because road salt does its damage exactly where photos rarely go.

3. A Description Written to Say Nothing

"Well maintained" and "must see" are filler. Real sellers name things: when the brakes were done, which shop handled the timing belt, why they’re selling now. Vagueness at the listing stage rarely improves in person.

4. The Seller’s Name Doesn’t Match the Ownership

Ask for the vehicle ownership document and photo ID before you agree to meet. If the registered owner is someone else, or the car was registered to the seller only a few weeks ago, you may be dealing with a curbsider: an unlicensed dealer posing as a private seller. OMVIC estimates at least 25% of Ontario vehicles listed online "for sale by owner" are placed by curbsiders, and the consumer protections that apply to registered dealers don’t apply to them.

5. One Phone Number, Several Vehicles

Search the phone number and paste a line of the description into Google. Curbsiders recycle both. A seller who insists on a parking lot instead of a home or business address, and who has three other cars listed this month, is running a business without a licence.

6. Pressure Before You’ve Seen the Car

Deposit requests, e-transfer holds, offers to ship the vehicle, stories about a sudden military deployment. All one family. A legitimate private seller does not need your money before you’ve stood next to the vehicle.

7. A Missing or Mismatched VIN

A listing with no VIN limits what you can verify, and that is often the point. Once you have one, check that it matches the dash plate and door jamb sticker, then run it through Transport Canada’s recall database and an official vehicle-history report.

What to Do When You Spot Used-Car Listing Red Flags

Catching these saves you wasted drives. Clearing them does not make a car sound. Before money changes hands, book a pre-purchase inspection with a licensed mechanic and pull a full history report from an established provider.

CarLens handles the first pass, reading a listing for inconsistencies and surfacing what’s worth questioning before you commit an afternoon to it.