Sell your 2018 Mazda CX-3 for cash

The 2018 Mazda CX-3 is a compact car that came with a 2.0L 4-cyl engine. Even at 8 years old, a damaged or broken-down one still has real value for its parts. Running or not, we'll make you an offer and tow it away for free.

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2018 Mazda CX-3 at a glance

Body styleCompact Cars
Engines2.0L 4-cyl
TransmissionsAutomatic (S6)
DriveFront-Wheel Drive, 4-Wheel Drive
FuelRegular Gasoline
Fuel economy27–29 city / 32–34 highway / 29–31 combined MPG
EPA annual fuel cost$2,150–$2,300 a year (EPA estimate at current fuel prices, 15,000 miles)
Tailpipe CO₂290–308 grams per mile
EPA fuel economy score6–7 out of 10
EPA greenhouse gas score6–7 out of 10
Curb weight (NHTSA test vehicle)2,952 lb
Gross vehicle weight rating3,748–3,990 lb
Versions tested by EPA2 configurations: CX-3 2WD, CX-3 4WD
Age8 years

Specs, fuel cost and emissions from the EPA's fueleconomy.gov data; weights from NHTSA crash-test records. Your car's exact equipment may differ.

What affects its junk value

  • Age: at 8 years old, a 2018 CX-3 is newer than most junk cars, so working parts like the engine, transmission and body panels are in demand from rebuilders and parts buyers.
  • Weight: NHTSA's crash-test 2018 CX-3 weighed 2,952 lb at curb weight. Scrap value is largely priced by weight, so this is a good starting point. See how scrap prices by weight work.
  • Catalytic converter: like all gas and diesel cars, it has a catalytic converter containing precious metals, one of the most valuable parts on a junk car. An offer assumes it's still in place. More on catalytic converters.
  • Recalls: NHTSA lists 1 recall for the 2018 CX-3. Open recalls don't stop you from selling or junking it.
  • Known problems: owners reported the most issues with the back over prevention. If that's what failed on yours, it can still be sold as-is.

How junk car offers are calculated

2018 Mazda CX-3 recalls

NHTSA lists 1 safety recall covering the 2018 Mazda CX-3. Open recalls don't stop you from selling or junking the car, but check your VIN at nhtsa.gov/recalls to see which apply to yours.

Back Over PreventionJul 2023 · NHTSA campaign 23V487000

Mazda North American Operations (Mazda) is recalling certain 2014-2018 Mazda3 and 2016-2021 CX-3 vehicles. The rearview camera image may not display properly by showing a flickering or distorted image.

Risk: A rearview camera that does not display properly can reduce the driver's rear view, increasing the risk of a crash or injury.

Common 2018 CX-3 problems

Owners have filed 10 complaints about the 2018 Mazda CX-3 with NHTSA. 1 report involved a crash.

Complaints are reports from owners and aren't verified by NHTSA. One complaint can list several components. Mileage is the median odometer reading owners reported for that component.

Most-reported components

  • Back Over Prevention2
  • Electrical System2
  • Engine2
  • Forward Collision Avoidance1
  • Lane Departure1
  • Unknown or Other1

Typical mileage when problems were reported

  • Electrical System22,000 mi
  • Lane Departure22,000 mi
  • Unknown or Other4,000 mi

2018 Mazda CX-3 crash test ratings

NHTSA's 5-Star Safety Ratings for the 2018 Mazda CX-3, by version tested.

VersionOverallFrontal crashSide crashRolloverRollover risk
Suv, AWD★★★★★★★★★★★★★★★★★★★☆13.6%
Suv, FWD★★★★★★★★★★★★★★★★★★★☆13.8%

Source: NHTSA 5-Star Safety Ratings (NCAP). Ratings from different model years or rating systems aren't directly comparable.

2018 Mazda CX-3 service bulletins

Manufacturers have filed 477 technical service bulletins and communications with NHTSA covering the 2018 Mazda CX-3. These are repair instructions for known issues, not recalls.

15 of them are warranty extensions. Warranty extensions mean the manufacturer agreed to cover a specific repair beyond the normal warranty. They rarely still apply to a car this age, but they point to known weak spots.

Most common bulletin topics

  • Electrical System78
  • Equipment72
  • Unknown or Other33
  • Engine and Engine Cooling29
  • Power Train24
  • Steering19

Recent bulletins

  • Service Bulletin/Repair InstructionsSep 2026 · SA-041-26a

    DESCRIPTION If you encounter any type of electrical concern (e.g, dead battery, engine no start, DTC(s) stored...), interview the customer before proceeding with normal M

  • Service Bulletin/Repair InstructionsAug 2026 · 01-010-26

    This bulletin supersedes the previously issued bulletin(s) listed below. The changes are noted in Red text. 01-012/22 10/06/22 DESCRIPTION Some vehicles may exhibit accum

  • Service Bulletin/Repair InstructionsJun 2026 · SA-041-26

    This SA supersedes the previously issued SA(s) listed below. The changes are noted in Red. SA-061/25 12/17/25 DESCRIPTION If you encounter any type of electrical concern

  • Service Bulletin/Repair InstructionsMay 2026 · 01-008-26

    This bulletin supersedes the previously issued bulletin(s) listed below. The changes are noted in Red. 01-008/23 06/05/23 Some vehicles may exhibit rattling noises from t

Source: NHTSA manufacturer communications (technical service bulletins).

Selling a 2018 CX-3: questions

How much is a 2018 Mazda CX-3 worth for junk?

It depends on its condition, whether major parts like the engine, transmission and catalytic converter are still there, and current scrap and parts prices where you live. Its parts make up much of its value. Enter your ZIP code above for a free offer on your specific car.

Can I junk a 2018 CX-3 that doesn't run?

Yes. We buy 2018 CX-3s that don't start, were in an accident, failed inspection or have a blown engine or transmission. Towing is always free.

Can I sell a 2018 CX-3 with open recalls?

Yes. Open recalls don't prevent a junk sale. NHTSA lists 1 recall for the 2018 Mazda CX-3; you can check whether any are still open on yours with the VIN lookup at nhtsa.gov/recalls.

What paperwork do I need to sell my 2018 CX-3?

Usually the title and a photo ID. Rules differ by state, including what to do with your plates and whether to file a notice of sale. Check our state-by-state car title guides for the official forms.

Sources

Data retrieved October 2026.

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