Subaru key fobs offer convenient features, including remote start and air conditioning activation, designed to enhance your driving experience. Understanding how to properly utilize these functions can ensure your comfort and vehicle readiness. Let’s delve into how to effectively use your Subaru key fob, particularly focusing on the AC function.
Many Subaru models come equipped with key fobs that include an AC button, intended to pre-condition your vehicle’s cabin temperature. Typically, to activate the remote AC or climate control, you should press and hold the AC button on your key fob. Upon pressing, the vehicle should respond with a chirp, and the climate control system will engage, using the last used settings to either cool or heat the interior. This feature is especially useful in extreme weather conditions, allowing you to enter a more comfortable car.
However, some users, particularly those with newer Subaru models like the Crosstrek hybrid, have reported issues where the AC seems to activate – indicated by the car chirping and the system running – but no air is effectively pushed through the vents. If you experience a similar situation where your Subaru key fob’s AC function appears to start but provides minimal airflow or temperature change, there are a few points to consider.
First, ensure you are using the key fob correctly by holding down the AC button for a few seconds until you hear the confirmation chirp and the system engages. If the system starts but the airflow is weak, it could be indicative of a few potential issues. It’s worth checking your vehicle’s climate control settings to ensure the fan speed and vent mode are appropriately set from the last time the car was used. Sometimes, if the system was previously set to a very low fan speed, the remote start AC might also operate at that minimal setting.
If adjusting the in-car settings doesn’t resolve the weak airflow issue with the remote AC, and you suspect a malfunction, it’s crucial to seek assistance from your Subaru dealership. Describe the problem clearly, noting when the issue occurs and what troubleshooting steps you have already taken. While some dealerships might initially offer generic solutions, it’s important to persist in getting a clear diagnosis, especially if you are experiencing this issue with a new vehicle. Documenting the problem and any communication with the dealership can be helpful in resolving the matter effectively.
Beyond the AC function, your Subaru key fob likely includes other features such as remote locking and unlocking, panic alarm, and potentially remote engine start, depending on your model and trim level. Consult your Subaru owner’s manual for a comprehensive guide to all the functions your specific key fob offers and how to use them correctly. Understanding all the capabilities of your key fob can enhance your overall Subaru ownership experience.
