Common questions

What to do if your Hyundai Santa Fe has air conditioning problem?

What to do if your Hyundai Santa Fe has air conditioning problem?

Avoid a trip to the mechanic by trying to troubleshoot problems yourself in your Hyundai Santa Fe. Air conditioning problems are quite common, and can often be quite simple to diagnose and even fix. Take a few easy steps to try and determine the cause of the air conditioning problems. See if the problem is as simple as a blown fuse.

What’s the temp on a Hyundai Santa Fe?

With climate control set at 72 and driving in 85 deg summer weather I crossed into a valley where the temp dropped abruptly to 65 deg. The compressor shut off and would not come on in any mode – A/C, Auto or defrost.

Why is my Hyundai Santa Fe blowing warm air?

When diving in the rain the A/C will start blowing warm air. Turning it off and on or to heat has no effect. Turning off the ignition and back on will start it back to cold air. Nothing else will help. The dealer could not repeat the problem so he said bring it back in when it is blowing warm air which is almost impossible to do.

Where is the coolant reservoir on a Hyundai Santa Fe?

The coolant reservoir is found under the hood at the very front of the vehicle. It is white and plastic. Open the cap and shine a flashlight into the reservoir. Make sure the coolant level is less than the full line but more than the low line.

With climate control set at 72 and driving in 85 deg summer weather I crossed into a valley where the temp dropped abruptly to 65 deg. The compressor shut off and would not come on in any mode – A/C, Auto or defrost.

Why is my climate control not working on my Hyundai Santa Fe?

It is not consistant and appears to be a hot air door that that is not fully closing or a controller that is acting up. The dealer replaced the control consule earlier this year without success. He claims Hyundai Tech Support is baffled and ‘never heard of this’ and has no solution.

When diving in the rain the A/C will start blowing warm air. Turning it off and on or to heat has no effect. Turning off the ignition and back on will start it back to cold air. Nothing else will help. The dealer could not repeat the problem so he said bring it back in when it is blowing warm air which is almost impossible to do.

Where are the fuse panels on a Hyundai Santa Fe?

Here you will find fuse box diagrams of Hyundai Santa Fe 2004, 2005 and 2006, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay. Information from the owner’s manuals of 2004, 2005 and 2006 is used.

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Ruth Doyle