Climate Control / Blend Door - Body, Electrical & Interior Symptoms
Common symptoms and diagnostic guides.
Warm air in cabin weirdly
Weird warm air in the cabin when you expect cool or consistent temperatures often indicates an HVAC control or refrigerant issue. This guide helps you map symptoms to likely causes and fixes.
Heat only warms driver area
If your car's HVAC system only warms the driver area, it may indicate issues such as a faulty blend door actuator or low coolant levels. Learn more about potential causes and solutions.