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Mazda CX-30 Recalls & Complaints by Model Year

NHTSA lists 7 safety recalls and 254 owner complaints across 7 model years of the Mazda CX-30 (2020–2026). The most-complained-about year is 2021.

7
safety recalls, all years
254
owner complaints, all years
2020
year with most recalls
2021
year with most complaints

Pick your Mazda CX-30 model year

Model yearRecallsComplaints
2026 Mazda CX-3004
2025 Mazda CX-30126
2024 Mazda CX-30231
2023 Mazda CX-30125
2022 Mazda CX-30133
2021 Mazda CX-302101
2020 Mazda CX-30334

What Mazda CX-30 owners complain about

Across all model years, owners have filed 254 complaints with NHTSA. The 2021 model year has the most, with 101.

All Mazda CX-30 recalls (7)

Every NHTSA safety campaign that lists a Mazda CX-30, most recent first, with the model years each one covers.

  1. Software (air bags)

    NHTSA 25V357000 Reported 171,412 vehicles potentially affected Mazda North American Operations

    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.

    Remedy: Dealers will reprogram the SAS unit with improved software or replace the unit, free of charge. Owner notification letters were mailed July 24, 2025. Mazda's number for this recall is 7525E.

    Model years: 2024, 2025

  2. Camera (lane departure) and 2 other components

    NHTSA 24V649000 Reported 672 vehicles potentially affected Mazda North American Operations

    Mazda North American Operations (Mazda) is recalling certain 2024 Mazda 3, CX-30, and 2025 CX-50 vehicles. A malfunction in the forward sensing camera (FSC) may prevent the automatic emergency braking system and the lane-keep assist system from functioning. In addition, the headlights will not automatically adjust from high beams to low…

    Remedy: Dealers will inspect and replace the forward sensing camera as necessary, free of charge. Owner notification letters were mailed September 24, 2024. Owners may contact Mazda customer service at 1-800-222-5500, Option…

    Model years: 2024

  3. Service brakes, hydraulic: control unit/module

    NHTSA 23V275000 Reported 2,410 vehicles potentially affected Mazda North American Operations

    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.

    Remedy: 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…

    Model years: 2022, 2023

  4. Valve (tires)

    NHTSA 21V101000 Reported 599 vehicles potentially affected Mazda North American Operations

    Mazda North American Operations (Mazda) is recalling certain 2021 Mazda3 and CX-30 vehicles. Air may suddenly leak from the tire air valve.

    Remedy: Mazda will notify owners, and dealers will replace all four tire air valves with new parts, free of charge. The recall began April 6, 2021. Owners may contact Mazda customer service at 1-800-222-5500 Option 4. Mazda's…

    Model years: 2021

  5. Hatchback/liftgate (structure)

    NHTSA 21V086000 Reported 13,857 vehicles potentially affected Mazda North American Operations

    Mazda North American Operations (Mazda) is recalling certain 2020-2021 CX-30 vehicles. When fully opened, the power liftgate may partially lower unexpectedly when the vehicle is parked facing uphill on a slope.

    Remedy: Mazda will notify owners, and dealers will update the power liftgate control module software and inspect the serial number of the power liftgate drive unit, replacing it if necessary, free of charge. The recall began…

    Model years: 2020, 2021

  6. Caliper (service brakes)

    NHTSA 20V346000 Reported 24,037 vehicles potentially affected Mazda North American Operations

    Mazda North American Operations (Mazda) is recalling certain 2020 CX-30 and Mazda3 vehicles. The front brake caliper mounting bolts may not have been tightened properly during assembly, possibly allowing the calipers to loosen.

    Remedy: Mazda will notify owners, and dealers will inspect the front brake caliper bolts, tightening them as necessary. If bolts are missing, the affected brake caliper will be replaced. Repairs will be performed free of…

    Model years: 2020

  7. Hoses, lines/piping, and fittings (fuel system)

    NHTSA 20V347000 Reported 12,097 vehicles potentially affected Mazda North American Operations

    Mazda North American Operations (Mazda) is recalling certain 2020 CX-30 vehicles equipped with all-wheel drive. The evaporative vent hose for the fuel tank may be disconnected, possibly allowing fuel to leak from the charcoal canister vent at the rear of the vehicle.

    Remedy: Mazda will notify owners, and dealers will inspect the evaporative vent hose in the fuel tank. If the hose is disconnected, it will be reconnected and the charcoal canister with some related parts will be replaced.…

    Model years: 2020

Other Mazda models

Source: NHTSA recall and complaint databases and EPA fuel economy data, October 2026. Complaint counts are owner reports to NHTSA, not verified defects. Recall counts are safety campaigns that list this model year; whether a particular car was already repaired depends on its VIN. How this data is compiled.