Member Since: 06 Apr 2020
Location: Carlisle
Posts: 4
Disco 4 Air Con Problem
Im sure there will be a historic thread for air con problems. My car is fully gassed with correct pressure and is holding the charge but no cooling. No engine load or compressor sounds. Any help would be appreciated. Im a new owner so don't have much knowledge. Thanks
6th Apr 2020 9:00 pm
RichardK
Member Since: 18 Jan 2006
Location: Western Australia
Posts: 295
Have you checked that your pollen filter is not blocked?
Cheers
Richard2009 Discovery S 3, BAS tune, EGR Delete, ARB winch bar, Milemarker hyd winch, HF and UHF radios, Rear spare wheel carrier, Roof rack,
Touring: Australian Offroad Matrix IV Camper
7th Apr 2020 2:28 am
Gazza71
Member Since: 06 Apr 2020
Location: Carlisle
Posts: 4
Hi, yes pollen filter new, fuse62 intact. All good but no cooling, no load in engine, AC light lit on the push button on console.
7th Apr 2020 8:27 am
dgardel
Member Since: 03 Nov 2009
Location: Greater Venice
Posts: 2025
May be the pressure switch? Or compressor clutch?Discovery 5 tdv6 HSE Corris Gray Outback Engineering Limited Edition IID Pro MV License
7th Apr 2020 8:50 am
Gazza71
Member Since: 06 Apr 2020
Location: Carlisle
Posts: 4
Turned out to be low gas. Clutch, pressure switch and pollen filter all checked and were ok. Gas level was low. Added gas via Halfords bottle system and all good
8th Apr 2020 7:58 pm
Lee Trinder
Member Since: 12 Aug 2018
Location: Henley in arden
Posts: 515
Hi Gaza, did you get it gassed up before to find it didn’t cool?
8th Apr 2020 8:03 pm
Gazza71
Member Since: 06 Apr 2020
Location: Carlisle
Posts: 4
It was short of gas, that’s why it didn’t cool. Had about 8psi in the system. Needed to have at least 25psi
Now has about 35psi so working and cooling well
8th Apr 2020 9:52 pm
dgardel
Member Since: 03 Nov 2009
Location: Greater Venice
Posts: 2025
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