2023 Mazda CX-30
Problems, Recalls & Reliability Report
Quick Summary
The 2023 Mazda CX-30 has 39 owner complaints filed with NHTSA — that's 0.8x the segment average of 47. The most common issue is driver assist/cameras problems (23% of all complaints), specifically: i was driving my car on the highway. the car automatically deployed the emergency braking system with no objects in front of the car. the car automatically braked then flashed the brake warning indicator. car mad itself come to a complete stop. i began researching and found that others have had issu. There is 1 recall issued for this model year.
39
Total Complaints
1
Recalls Issued
5/5
Safety Stars
0.8x
vs Segment Avg
Known Problems(top 5 of 8)
DRIVER ASSIST/CAMERAS
9 complaints- • I was driving my car on the highway. The car automatically deployed the emergency braking system with no objects in front of the car. The car automatically braked then flashed the brake warning indicator. Car mad itself come to a complete stop. I began researching and found that others have had issu
- • I'm reporting significant safety issues. All are related as they indicate that the error rejection for the sensors are not properly calibrated. These false positive errors are dangerous. It affects the automatic emergency braking, forward collision, blind spot, and cross traffic warning systems.
- • I'm reporting significant safety issues. All are related as they indicate that the error rejection for the sensors are not properly calibrated. These false positive errors are dangerous. It affects the automatic emergency braking, forward collision, blind spot, and cross traffic warning systems.
“I was driving my car on the highway. The car automatically deployed the emergency braking system with no objects in front of the car. The car automatically braked then flashed the brake warning indicator. Car mad itself come to a complete stop. I began researching and found that others have had issu”
— NHTSA complaint filing
Recalls (1)
Mazda North American Operations (Mazda) is recalling certain 2022-2023 CX-30 and 2023 CX-50 vehicles. The anti-lock brake system (ABS) Hydraulic Control Unit (HCU) may be damaged, which can result in reduced braking ability.
Risk: Reduced braking ability can increase the distance required to stop the vehicle, increasing the risk of a crash.
Fix: Dealers will inspect and replace the ABS HCU, as necessary, free of charge. Owner notification letters were mailed June 12, 2023. Owners may contact Mazda customer service at 1-800-222-5500 Option 6. Mazda's number for this recall is 5823D.
Fuel Cost Calculator for 2023 Mazda CX-30
Live EIA pricesBased on EPA fuel-economy ratings and EIA weekly retail prices (2026-07-20). Real-world cost varies with driving style, trim/engine, terrain, and traffic.
5-Year Gas Price History
EIA weekly retail data · 2021 → todaySource: US Energy Information Administration weekly retail gasoline prices.
Estimated Insurance Cost for 2023 Mazda CX-30
How this estimate is calculated
Coverage assumed: 100/300/100 liability + comprehensive/collision, $500 deductibles. Data sources: NAIC 2024 + HLDI loss studies.
Maintenance & Warranty
Recommended Mazda CX-30 Service Intervals
SkyActiv-G naturally aspirated engines. AWD models need transfer case and rear differential service every 60K.
"Severe service" conditions (heavy towing, extreme temps, city stop-and-go) typically halve these intervals. Always consult your vehicle's owner's manual for the authoritative schedule.
Mazda New-Vehicle Warranty Coverage
Estimated Repair Costs
Estimates based on average reported repair costs. Actual costs vary by location, shop, and severity.
🔍 Pre-Purchase Inspection Checklist
Based on 39 owner complaints for this specific year, here's what to check or ask about:
- ☐DRIVER ASSIST/CAMERAS: I was driving my car on the highway. The car automatically deployed the emergency braking system with no objects in front of the car. The car automatically braked then flashed the brake warning indicator. Car mad itself come to a complete stop. I began researching and found that others have had issu
Typically appears around 50K miles. Repair cost ~$500
- ☐BRAKES: I was driving my car on the highway. The car automatically deployed the emergency braking system with no objects in front of the car. The car automatically braked then flashed the brake warning indicator. Car mad itself come to a complete stop. I began researching and found that others have had issu
Typically appears around 50K miles. Repair cost ~$500
- ☐OTHER: I have been the owner of a 2023 Mazda CX-30 since July 2023. On [XXX], 2023, I received automated warnings on the dashboard and through the Mazda App stating, "ActiveSense system malfunction. ActiveSense advanced safety and driver support system may not operate correctly." The service department at
Typically appears around 50K miles. Repair cost ~$500
- ☐SUSPENSION: I have been the owner of a 2023 Mazda CX-30 since July 2023. On [XXX], 2023, I received automated warnings on the dashboard and through the Mazda App stating, "ActiveSense system malfunction. ActiveSense advanced safety and driver support system may not operate correctly." The service department at
Typically appears around 50K miles. Repair cost ~$500
- ☐RECALLS: Verify all 1 recall have been completed — free at any Mazda dealer
- ☐General: Get a pre-purchase inspection from an independent mechanic ($100-$200)
Mazda CX-30 — Year Comparison
How does 2023 compare to other years? Fewer complaints = more reliable.
NHTSA Safety Rating
At a Glance
- Complaints
- 39
- Recalls
- 1
- Fire reports
- 0
- Crash reports
- 10
- Injury reports
- 3
- Segment avg
- 47
Check a Specific VIN
See recalls for YOUR 2023 Mazda CX-30