AC only blows ambient temperature
#1
AC only blows ambient temperature
Hey guys,
I took delivery of a used 2015 f-type recently and last weekend was the first time it was warm. Driving on the freeway was unbearable. I used a termometer to measure the difference between ac on and off and it’s the same. I also see the compressor clutch engage and the engine compartment makes a larger noise when the ac is turned on. Has anyone have a similar experience? There is a tsb out for the AC direct pressure sensing valve which might be it.
I took delivery of a used 2015 f-type recently and last weekend was the first time it was warm. Driving on the freeway was unbearable. I used a termometer to measure the difference between ac on and off and it’s the same. I also see the compressor clutch engage and the engine compartment makes a larger noise when the ac is turned on. Has anyone have a similar experience? There is a tsb out for the AC direct pressure sensing valve which might be it.
#2
Hey guys,
I took delivery of a used 2015 f-type recently and last weekend was the first time it was warm. Driving on the freeway was unbearable. I used a termometer to measure the difference between ac on and off and it’s the same. I also see the compressor clutch engage and the engine compartment makes a larger noise when the ac is turned on. Has anyone have a similar experience? There is a tsb out for the AC direct pressure sensing valve which might be it.
I took delivery of a used 2015 f-type recently and last weekend was the first time it was warm. Driving on the freeway was unbearable. I used a termometer to measure the difference between ac on and off and it’s the same. I also see the compressor clutch engage and the engine compartment makes a larger noise when the ac is turned on. Has anyone have a similar experience? There is a tsb out for the AC direct pressure sensing valve which might be it.
It sucks when the entertainment system blows and the AC doesn’t.
Last edited by Unhingd; 03-24-2019 at 10:58 AM.
#3
It was set to low and recirculation on. I don't think it's low on refrigerant as the condenser clutch engage but I'll bring it to the shop and have it checked it out. I am just worried they will spend a lot of trying to diagnose when it was was this tsb.
https://jlr.oemdtc.com/69/inadequate...10-2016-jaguar
https://jlr.oemdtc.com/69/inadequate...10-2016-jaguar
#5
#6
I was wondering about the specifics of doing this.
After all, in AUTO isn't A/C supposed to run?
I've tried pressing the AUTO switch on the dash on-and-off but I can't tell if the compressor is engaging, either from a sound or a change in outlet temp. (And our A/C WORKS).
From our other cars, I got in the habit of using A/C during the winter to keep it 'exercised". I know that SOME makes run the A/C every 5 or 10 drive cycles for a short while, just for this scenario.
After all, in AUTO isn't A/C supposed to run?
I've tried pressing the AUTO switch on the dash on-and-off but I can't tell if the compressor is engaging, either from a sound or a change in outlet temp. (And our A/C WORKS).
From our other cars, I got in the habit of using A/C during the winter to keep it 'exercised". I know that SOME makes run the A/C every 5 or 10 drive cycles for a short while, just for this scenario.
#7
My car makes a much larger noise when the ac is on and if you have a light, you can see the condenser clutch engage if the ac is on.
It could just be bad seals as the car sat on a lot in ne for a while before being sold. I’ll go to a shop this week to check the refrigerant pressures this week.
It could just be bad seals as the car sat on a lot in ne for a while before being sold. I’ll go to a shop this week to check the refrigerant pressures this week.
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