A/C temperature driver’s side not as cold?
2021 Volvo XC90.
This spring I noticed my AC temperature is odd. One day AC was struggling, I searched on YouTube and found a trick when you run all zones at max with AC turned off with only fan running. Hard to explain but that fixed it after. I’m assuming it happened after that, but driver side air-conditioning temperature is warmer. No matter what temperature it’s set to in sync. Almost feels like there is no AC and it’s just a fan on the driver’s side, but other zones are cooler. Do you know what could be causing this?