Citroën C3
Technical specifications of air conditioning and 9 documented fault patterns from real workshop repairs.
Most Common A/C Problems
Blower vents emit warm air when A/C is turned on
High Priority98%
No cold air from vents
Details
Slow loss of refrigerant or A/C system leakage
High Priority96%
No cold air from ventsProblem visible at standstill or in trafficVibrations or humming after turning on A/C
Details
Cabin blower does not work or works only on maximum speed
High Priority98%
No cold air from ventsBlower works only on highest speed
Details
Cabin blower does not work or works only on maximum speed
High Priority93%
No blowing from ventsBlower works only on highest speed
Details
Cabin blower does not work or works only on maximum speed
High Priority99%
No blowing from ventsBlower works only on highest speed
Details
Blower vents emit warm air when A/C is turned on
High Priority97%
No cold air from ventsIrregular A/C operation
Details
A/C cooling is weak and gradually loses performance
High Priority94%
Weak cabin coolingProblem appears while drivingFrost or ice on pipes under the hood
Details
Hissing from vents and slow loss of refrigerant
High Priority96%
Weak cabin cooling
Details
Air conditioning stopped cooling / no response to AC button
High Priority98%
Air conditioning does not turn on
Details
A/C Technical Specifications
| Variant | Refrigerant | Amount (g) | Oil | Oil (ml) |
|---|---|---|---|---|
| Aircross | R1234yf | 400g | PAG YF PAO 68 AA1 lub PAG ISO 46 YF | 110ml |
| Aircross | R134a | 425g | PAG PAO 68 AA1 lub PAG ISO 46 | 110ml |
| (IV) | R1234yf | 425g | PAG YF PAO 68 AA1 lub PAG ISO 100 YF | 135ml |
| III - (SX) | R1234yf | 380-420g | PAG YF ISO 46 | 100 - 120ml |
| (IV) | R134a | 425g | PAG PAO 68 AA1 lub PAG ISO 100 | 135ml |
| III | R134a | 500g | SP 10 PAO 68 lub PAG ISO 46 | 135ml |
| do numeru ORGA 10041 | R134a | 625g | SP 10 PAO 68 lub PAG ISO 46 | 135ml |
| od numeru ORGA 10042 (Europa) | R134a | 500g | SP 10 PAO 68 lub PAG ISO 46 | 135ml |
Trouble with C3?
Our AI will analyze symptoms and generate a personalized diagnostic report.
Summary
- Documented faults
- 9
- Engine variants
- 8
- Average confidence
- 97%