2025 MAZDA CX-30

36 complaints filed with NHTSA.

36
Complaints
3
Crashes
0
Fires
0
Injuries
0
Deaths

NHTSA Safety Rating

5/5
Overall
5/5
Front Crash
5/5
Side Crash
4/5
Rollover

Complaints by Component

ComponentCount
ELECTRICAL SYSTEM9
UNKNOWN OR OTHER8
FUEL/PROPULSION SYSTEM3
VISIBILITY/WIPER2
LANE DEPARTURE: BLIND SPOT DETECTION2
WHEELS2
SERVICE BRAKES, HYDRAULIC1
STEERING1
TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS1
ENGINE1
FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING1
FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL1
VEHICLE SPEED CONTROL1
SEATS1
SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES1

Recalls (1)

25V35700029/05/2025

AIR BAGS: AIR BAG/RESTRAINT CONTROL MODULE:SOFTWARE

Mazda North American Operations is recalling certain 2024-2025 Mazda3 and CX30 vehicles. The Sophisticated Air Bag Sensor (SAS) units may set an error code and deactivate the air bags, due to a low battery condition.

Recent Complaints

20260211ELECTRICAL SYSTEM

The contact owns a 2025 Mazda CX-30. The contact stated that the key fob had a slight dent, and after dropping the key fob, the key fob fractured into several pieces. The contact was unable to lock and unlock the vehicle using the key fob. The dealer was contacted and informed of the failure. The dealer advised the contact to purchase a new key fob. The key fob was not replaced. The manufacturer was made aware of the failure. The contact’s spouse's key fob had a similar failure, even though th

20260205CrashSERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES

The contact owns a 2025 Mazda CX-30. The contact stated that while driving at approximately 2 mph into his garage, his right foot had slipped between the brake pedal and the accelerator pedal, and he was unable to get his foot out from under the pedals. The contact stated that the front end of his vehicle crashed into his garage wall. The contact stated that there was some damage to the front grill and the hood of the vehicle. The contact stated that he had not taken the vehicle to a dealer or c

Mileage: 700

20260205CrashVEHICLE SPEED CONTROL:ACCELERATOR PEDAL

The contact owns a 2025 Mazda CX-30. The contact stated that while driving at approximately 2 mph into his garage, his right foot had slipped between the brake pedal and the accelerator pedal, and he was unable to get his foot out from under the pedals. The contact stated that the front end of his vehicle crashed into his garage wall. The contact stated that there was some damage to the front grill and the hood of the vehicle. The contact stated that he had not taken the vehicle to a dealer or c

Mileage: 700

20260129ELECTRICAL SYSTEM

I have been having repeated issues with the doors not autolocking, liftgate functionality, rear seat sensor, and random (collision?) warnings/sensors - among other settings that keep coming undone (audio options, etc) since the purchase of this car that I have been diligently notating/timestamping- i have close to 200 occurences so far. Just submitting another report to let you know it is STILL happening and IS NOT user error.

20260129SEATS

I have been having repeated issues with the doors not autolocking, liftgate functionality, rear seat sensor, and random (collision?) warnings/sensors - among other settings that keep coming undone (audio options, etc) since the purchase of this car that I have been diligently notating/timestamping- i have close to 200 occurences so far. Just submitting another report to let you know it is STILL happening and IS NOT user error.

20260129LANE DEPARTURE: BLIND SPOT DETECTION

I have been having repeated issues with the doors not autolocking, liftgate functionality, rear seat sensor, and random (collision?) warnings/sensors - among other settings that keep coming undone (audio options, etc) since the purchase of this car that I have been diligently notating/timestamping- i have close to 200 occurences so far. Just submitting another report to let you know it is STILL happening and IS NOT user error.

20260129WHEELS

The tire pressure has also been varying quite a bit with inconsistent levels across all tires since purchase over the past 3 months.

20260129UNKNOWN OR OTHER

The tire pressure has also been varying quite a bit with inconsistent levels across all tires since purchase over the past 3 months.

20251219WHEELS

Tire psi seems to vary greatly under mild conditions. Drove 10 miles- city. 40mph. 70 degree weather. Increased 3psi.

20251208ELECTRICAL SYSTEM

It seems like the computer has defaulted to receive the lowest possible gas mileage- if this is somehow communicating with the fuel system- its definitely affecting how much mileage I could be getting and robbing me of up to 100 miles per tank.

20251208FUEL/PROPULSION SYSTEM

It seems like the computer has defaulted to receive the lowest possible gas mileage- if this is somehow communicating with the fuel system- its definitely affecting how much mileage I could be getting and robbing me of up to 100 miles per tank.

20251208UNKNOWN OR OTHER

It seems like the computer has defaulted to receive the lowest possible gas mileage- if this is somehow communicating with the fuel system- its definitely affecting how much mileage I could be getting and robbing me of up to 100 miles per tank.

20251207FUEL/PROPULSION SYSTEM

Car is forecasted to get 290 miles off a full tank after doing nothing but highway driving. 10 miles less than when I first drove it (off the lot and primary highway driving) and 60 miles less than it should according to Mazda statement of 21-30mpg.

20251207UNKNOWN OR OTHER

Car is forecasted to get 290 miles off a full tank after doing nothing but highway driving. 10 miles less than when I first drove it (off the lot and primary highway driving) and 60 miles less than it should according to Mazda statement of 21-30mpg.

20251206ELECTRICAL SYSTEM

At 1833 yesterday evening, the doors did not autolock.

20251206UNKNOWN OR OTHER

At 1833 yesterday evening, the doors did not autolock.

20251206ELECTRICAL SYSTEM

It 1833 the doors did not autolock

20251206UNKNOWN OR OTHER

It 1833 the doors did not autolock

20251205TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS

At an unspecified service visit I Was told tires were at manufacturers recommended psi YESTERDAY - left the lot at 1530. The next morning - warning system indicated low psi- even as low as 30psi and front passenger so low it did not give a reading??? I have no idea why a service visit was even recommended at 1000 miles. Intake rep said for manufacturer oil change and maintenance?! 1000 miles? Bought 11-8-25?! So, if service visits are directly tied to software communication of the vehicle the

20251205ENGINE

I wondered if, after my first service visit on 11-12-25, the dealership put regular leaded gas instead of premium in it, because there was a noticeable difference in gas mileage and the engine started revving pretty high, in my opinion. It also seemed to have less power (which was my main reason foe thinking the wrong gas had been out in). And since then, it hasn't been the same.