Why would my engine lose power when the weather temperature gets warmer. While driving the vehicle will not have as much power when it gets warm or hot.
To some extent, all combustion engines lose power in warmer conditions. Cold air is denser, and contains more oxygen, so more fuel can be burned, resulting in more power.
Is it an incremental change in power, or do you notice that over a certain temperature, there is a large noticeable drop in power?