Intake-air temperature sensor; Idle speed controller; Test coolant temperature sensor; Transmission range sensor circuit; Check change ABS sensor; Car knock sensor troubleshooting; Check air mass sensor; Camshaft position sensor; Accelerator pedal sensor; Throttle switch; Throttle potentiometer; Injection nozzle; Checking the exhaust gas Astra air conditioning been checked today leak found no gas in system new seals and re-gas required 185 pounds no guarantee aircon will work correctly in case of further faults when tested again. Is there any other checks that can be done before seals and gas renewed? 13K views 10 years ago. opel astra j 1.4 140hp Cosmo Active Select klima problemi opel astra j 1.4 140hp Cosmo Active Selectair condition problem Show more. Show more. Here are the most common causes of an AC system not blowing cold in the Opel Astra: Lack of Refrigerant. Your Astra's air conditioner will not work if the refrigerant level is too low. In fact, most compressors won't even cycle on without the right amount of refrigerant pressure (this saves them from eating themselves). #1 · Apr 5, 2015 Hi guys I had to turn my air con on today for the first time in a few months. After running it for a while I noticed the temperature was not very cold and certainly not chilled. When I turn off the air con the temperature stays pretty much the same. I've checked the fuse and it's ok. The Opel Astra Family Hatchback has had some issues with the air conditioning system, particularly in models with the 1.4L engine. There have also been reports of issues with the exhaust gas recirculation valve and the electronic stability control system. hNw3Y.

opel astra air conditioning problems