Mazda CX-30 AC not blowing cold air after condenser replacement on Mazda CX-30

Submitted by Vehicle Owner · Jun 23, 2025
Published by RepairPal

Problem overview

Some Mazda CX-30 owners report experiencing issues with their AC not blowing cold air after a condenser replacement. These problems may stem from low or overcharged refrigerant levels, which can prevent proper cooling. Additionally, some owners have encountered compressor malfunctions that contribute to AC inefficiency. A clogged cabin air filter has also been noted as a factor that reduces cooling effectiveness. Furthermore, dirty condenser or evaporator coils can hinder the AC system's performance. In cases where the AC blows hot air, this may indicate a defective compressor or a refrigerant leak. It is crucial for owners experiencing these issues to consult a certified technician familiar with Mazda vehicles for a thorough inspection and accurate diagnosis to restore the AC system to optimal performance.

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