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2023 Mazda CX-30 problems: engine and transmission complaints and recalls

NO ELEVATED SIGNAL
26%
6 of 23 relevant owner complaints are about the engine, transmission or fuel system

No elevated drivetrain complaint concentration in the available NHTSA records for the 2023 Mazda CX-30. Engine, transmission and fuel system account for 26% of relevant complaints.

Better than 78% of the 1,789 model years we track (2010–2023).

Excludes 2 airbag, lighting and seat-belt recall complaints that would otherwise mask the signal (unadjusted: 24%).

NHTSA data checked October 3, 2026
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Does the 2023 Mazda CX-30 have engine or transmission problems?

Not as a pattern, going by owner complaints. 6 of 23 relevant complaints filed with NHTSA about the 2023 Mazda CX-30 concern the engine, transmission or fuel system (26%). For comparison, the 2022 scores 31%. This describes the model year, not any one car: a well-maintained or already-repaired example can be fine, and a clean model year can still have a bad car in it.

Drivetrain complaints
6
engine, transmission, fuel
Total complaints
25
this model year
Fires reported
0
owner-reported
Recall campaigns
1
5 crashes · 2 injuries

Complaints by component

SERVICE BRAKES7 · 28%
UNKNOWN OR OTHER6 · 24%
FORWARD COLLISION AVOIDANCE5 · 20%
POWER TRAIN3 · 12%
ELECTRICAL SYSTEM3 · 12%
SUSPENSION3 · 12%

The years either side

2010
no data
2011
no data
2012
no data
2013
no data
2014
no data
2015
no data
2016
no data
2017
no data
2018
no data
2019
no data
2020
39%
12 of 33
2021
54%
52 of 101
2022
31%
9 of 33
2023
26%
6 of 25

Manufacturers fix things mid-generation. A bad year next to a clean one is common; the fix usually arrived in between.

What owners reported

POWER TRAIN,ELECTRICAL SYSTEM,LANE DEPARTURE09/10/2026
The contact owns a 2023 Mazda CX-30. The contact stated that while operating the vehicle, the vehicle experienced erroneous Lane Assist and Brake Assist failures, causing the vehicle to drive into the wrong lane. The vehicle experienced acceleration and braking assist failures. Occasionally, the vehicle failed to immed…
POWER TRAIN,ELECTRICAL SYSTEM,SERVICE BRAKES08/01/2026
I am the original owner of a 2023 Mazda CX-30 AWD (VIN: [XXX]), purchased new on XXX from Mazda of Clearwater, [XXX]. This vehicle has experienced four separate warranty failure events involving critical safety systems within approximately 32 months and 44,530 miles of ownership. In June 2026, at approximately 44,500…
STEERING,ENGINE AND ENGINE COOLING,ELECTRICAL SY05/14/2026
The contact owns a 2023 Mazda. The contact stated that the vehicle was braking randomly while driving. There was an unknown malfunction code that flashed quickly. The steering was stiff and failed to turn. The steering wheel adjusted and guided the vehicle into the wrong lane. The RPM was sporadically reeving. The RPM …

Three of 6 drivetrain complaints. The full report shows more, with quotes about the engine in the car you are looking at first.

Recall campaigns on the 2023 Mazda CX-30 (1)

SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE
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 b…

This does not say whether a particular car has an open, unrepaired recall. That depends on the VIN.

Before you buy a 2023 Mazda CX-30

Questions people ask about the 2023 Mazda CX-30

Does the 2023 Mazda CX-30 have engine or transmission problems?

Not as a pattern, going by owner complaints. 6 of 23 relevant complaints filed with NHTSA about the 2023 Mazda CX-30 concern the engine, transmission or fuel system (26%). It describes the model year, not any one car, so an inspection still matters.

Are there engine or transmission recalls on the 2023 Mazda CX-30?

NHTSA lists 1 recall campaign on the 2023 Mazda CX-30. Whether a specific car still has one open depends on its VIN.

Which Mazda CX-30 years are better?

The 2023 has the lowest engine and transmission complaint share of the Mazda CX-30 years we track (26%). The other years run higher.

Should I buy a 2023 Mazda CX-30?

That depends on the car in front of you, not just the model year. The 2023 Mazda CX-30 shows no elevated engine or transmission pattern in owner complaints, which is a good starting point. It is still one car with its own history, so get an independent pre-purchase inspection and a vehicle history report before you commit.

Have the VIN?Paste it and get the full report for that car. First report free, then a 30-day pass covers a whole car search.

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Experimental model-level information. This is not a vehicle inspection, vehicle-history report, financial advice or purchase recommendation. It describes patterns across a model year, not the condition of any individual vehicle.