Before you buy
This 2018 Mazda Cx 3 has 10 NHTSA complaints — top issue: Engine Problems.
A model-year pattern isn't the car in front of you. Check this exact VIN for accidents, open recalls, odometer rollback, and salvage titles.
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Based on NHTSA complaint data, the 2018 Mazda Cx 3 has 10 owner complaints, 1 crash-related complaints, and 1 recall campaign on record. The most frequently reported component is Engine Problems. NHTSA reliability signal: Severe Issues.
- Make
- Mazda
- Model
- Cx 3
- Model year
- 2018
- NHTSA owner complaints
- 10
- Crash-related complaints
- 1
- Safety recall campaigns
- 1
- Top reported component
- Engine Problems
- Reliability signal
- Severe Issues
Common problems
Most common 2018 Mazda Cx 3 problems
Top owner-reported complaint areas and where they often appear.
Engine Problems
Back Over Prevention
Electrical Faults
Complaint patterns center on Engine Problems, Back Over Prevention, Electrical Faults. Use these as a pre-purchase inspection guide, then verify recall and damage history on the specific VIN.
Buyer verdict
Should you buy a used 2018 Mazda Cx 3?
This MAZDA CX 3 year appears to have a comparatively lighter NHTSA complaint footprint, but buyers should still verify condition vehicle-by-vehicle.
Model-year complaint trends can reveal recurring trouble spots before you spend money on inspections, financing, or repairs.
May Suit
This year may suit buyers who prioritize complete maintenance records and pass a pre-purchase inspection.
May Want to Avoid
Buyers who want a lower-risk ownership profile may prefer comparing nearby model years before committing.
Pre-purchase
What to check before buying a used 2018 Mazda Cx 3
Inspection Focus
- Inspect the most frequently reported complaint components on this model year
- Confirm recall repairs were completed and documented
- Check for accident damage, title brands, and mileage inconsistencies on the exact VIN
Before You Close the Deal
- Run a VIN check on the specific vehicle you are considering
- Verify all open recalls are completed at nhtsa.gov/recalls
- Request service records for the most-reported complaint components
- Have a certified mechanic inspect the vehicle before purchase
Check the exact car
Shortlist with model-year data. Decide with the exact VIN.
Before buying a used 2018 Mazda Cx 3, run a VIN history report to verify accidents, title brands, odometer records, theft checks, and open recalls for the exact vehicle.
AI verdict
What the complaint data suggests
Editorial interpretation of NHTSA public complaint data. Source: nhtsa.gov. Complaints are owner-submitted and do not confirm a defect. Methodology
The MAZDA CX 3 has 10 NHTSA complaints and 1 recalls on record. 1 complaints involve crash-related incidents. This data reflects owner-reported issues submitted to the National Highway Traffic Safety Administration.
Recall context: 1 recall campaign are on record, so recall completion status should be confirmed on the exact VIN before purchase.
- 10 total complaints filed with NHTSA
- 1 federal recall campaign
- 1 crash-related complaints on record
- Review NHTSA complaint history for the most-reported components
- Check recall completion status at nhtsa.gov/recalls
- Verify service records for frequently complained components
Full breakdown
All 2018 Mazda Cx 3 complaints by category
Every owner-reported complaint category filed with NHTSA for the 2018 Mazda Cx 3. Use this as a pre-purchase inspection checklist.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Engine Problems | 2 | — | — | — | |
| Back Over Prevention | 2 | — | — | — | |
| Electrical Faults | 2 | — | — | — | |
| Fuel/Propulsion System | 1 | — | — | — | |
| Headlight/Taillight Failures | 1 | — | — | — | |
| Suspension Failures | 1 | — | — | — | |
| Brake System | 1 | — | — | — | |
| Forward Collision Avoidance: AEB | 1 | — | — | — | |
| Lane Departure | 1 | — | — | — | |
| Wheel Issues | 1 | — | — | — | |
| Uncategorized Issues | 1 | — | — | — | |
| Unintended Acceleration | 1 | 1 | — | — |
Source: NHTSA Complaints Database. Complaint counts may exceed total complaints because one report can span multiple categories.
In their words
Real owner complaints
Read what owners actually reported to NHTSA for the 2018 Mazda Cx 3. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
Fuel injector failed without warning. A lot of fuel leaked into the engine destroying a spark plug in one cylinder and ultimately ruining the catalytic converter when fuel got into it. Independent mechanic and Mazda dealership diagnosed. Car cannot be driven.
The contact owns a 2018 Mazda CX-3. The contact received notification of NHTSA Campaign Number: 23V487000 (Back Over Prevention) however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded …
Heavy condensation is occurring inside the driver side headlamp. A quick google search shows this is a common problem among Mazda owners and Mazda will not cover the repair. I am unable to get a Massachusetts state inspection sticker due to this.
The contact owns a 2018 Mazda CX3. The contact received notification of NHTSA Campaign Number: 23V487000 (Back Over Prevention) however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the rec…
The contact owns a 2018 Mazda CX-3. The contact stated that while driving, the vehicle was moving from left to right. The contact stated that the brakes were making an abnormal scraping sound. There was an abnormal sound coming from the engine. The local dealer was not contacted.…
Was driving my grandchildren home when an alarm that I had never heard before started sounding and BRAKE! showed up on the heads up display. The car came to a stop out in the middle of the street even though there was nothing in front of or around the vehicle. It was a good thing…
TL* THE CONTACT OWNS A 2018 MAZDA CX-3. THE CONTACT STATED WHILE DRIVING 52 MPH, THE BLIND SPOT DETECTION WARNING INDICATOR WAS NOT WORKING. THE CONTACT STATED THAT THE VEHICLE WAS TAKEN TO OLYMPIA MAZDA (2201 CARRIAGE SOUTHWEST OLYMPIA, WA 98502) WHERE THE FAILURE WAS DIAGNOSED …
I WAS SOLD A VEHICLE WITH "NEW" TIRES. I'VE ONLY HAD THE VEHICLE ABOUT 6 MONTHS AND FOUND OUT THE TIRES WERE MADE IN 2011 AND STARTING TO DETERIORATE SO I HAD TO BUY ACTUAL NEW TIRES. I DID NOT HAVE AN ACCIDENT BUT FEEL THERE COULD HAVE BEEN A TIRE BLOWOUT. LUCKILY I HAD RUN O…
WHILE I WAS PARKING MY CAR AND BRAKING THE THROTTLE OPENED WIDE AND I JUMPED THE CURB. I REAPPLIED THE BRAKES HARD AND THE CAR CAME TO A STOP AFTER SKIDDING 4 FEET. (TIRE MARKS MEASURED). I HAD THE CAR TOWED TO THE DEALER WHERE THEY COULD FIND NOTHING WRONG. IN RESEARCHING THIS…
I WAS IN A PARKING RAMP, I ROUNDED THE CORNER GOING UP AND WAS PULLING INTO A PARKING SPOT, MY FOOT WAS ON THE BREAK, AND THE CAR ACCELERATED. I LURCHED FORWARD INTO A WALL OF THE RAMP. IT WASN'T RAINING SO PAVEMENT AND RAMP WERE NOT WET. THE DEALER HAS LOOKED AT THE CAR, SAID TH…
Source: NHTSA Complaints Database. Real owner reports for the 2018 Mazda Cx 3.
Safety recalls
2018 Mazda Cx 3 recalls
1 campaignNHTSA recall campaigns for the 2018 Mazda Cx 3. 1 recall campaign are on record, so recall completion status should be confirmed on the exact VIN before purchase. Recalls are free to fix at authorized dealers, but completion status must be verified on the exact VIN.
BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
Research more
Keep researching before you buy
Compare brands and categories, then check the exact car's history by VIN.
Questions
2018 Mazda Cx 3 buying FAQ
Buyer-focused answers based on real NHTSA complaint and recall data for this model year.
Is the 2018 Mazda Cx 3 reliable?▾
Severe Issues. NHTSA currently shows 10 owner complaints, 1 crash-related complaints, and 1 recall campaign for this model year. This MAZDA CX 3 year appears to have a comparatively lighter NHTSA complaint footprint, but buyers should still verify condition vehicle-by-vehicle. Treat this as a model-year signal, then verify the exact vehicle's condition and history before purchase.
What are the most common problems with the 2018 Mazda Cx 3?▾
#1: Engine Problems (2 complaints). #2: Back Over Prevention (2 complaints). #3: Electrical Faults (2 complaints)
At what mileage do problems start on the 2018 Mazda Cx 3?▾
Mileage data is not available or insufficient for this model year.
How safe is the 2018 Mazda Cx 3?▾
Complaint data is not the same as crash-test scoring, but it does highlight possible risk patterns. For the 2018 Mazda Cx 3, NHTSA complaints include 1 crash-related reports and 0 fire reports out of 10 total complaints. For controlled crash-test ratings, check nhtsa.gov/ratings.
Does the 2018 Mazda Cx 3 have any recalls?▾
Yes. 1 NHTSA recall campaign affect the 2018 Mazda Cx 3. A major recall area is BACK OVER PREVENTION: SENSING SYSTEM: CAMERA. 1 recall campaign are on record, so recall completion status should be confirmed on the exact VIN before purchase. Always verify open recalls by VIN because completion status varies by vehicle.
Should I buy a 2018 Mazda Cx 3?▾
This MAZDA CX 3 year appears to have a comparatively lighter NHTSA complaint footprint, but buyers should still verify condition vehicle-by-vehicle. Model-year complaint trends can reveal recurring trouble spots before you spend money on inspections, financing, or repairs. Pay extra attention to Engine Problems during inspection. Before committing, run a VIN history report to verify accidents, title brands, odometer records, and recall completion for the exact car.
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinSpectorAI.
Wider context: See the full Mazda Cx 3 reliability report with year-by-year comparison.
Owner Reliability Rating
Rate the 2018 Mazda Cx 3 based on your ownership experience.
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Ratings are based on owner experience and are separate from NHTSA data shown above.
Before you buy
Check the exact vehicle history before you buy
Model-year complaints and recalls reveal patterns. A VIN report confirms whether the exact car has accident history, title brands, mileage issues, or open recalls.