Alfa Romeo 156
Technical specifications of air conditioning and 6 documented fault patterns from real workshop repairs.
Most Common A/C Problems
Air conditioning stopped cooling / no response to AC button
High Priority94%
Warning light on dashboard
Details
The smell of mold from the air vents and reduced air flow
High Priority93%
Musty mold odor from vents
Details
Air conditioning stopped cooling / no response to AC button
High Priority97%
Frost or ice on pipes under the hood
Details
A/C works intermittently or cuts out during driving
High Priority95%
Air conditioning works intermittentlyFrost or ice on pipes under the hood
Details
Unusual noise and metallic grinding when A/C is on
High Priority95%
Unusual noises when A/C is turned on
Details
Blower vents emit warm air when A/C is turned on
High Priority93%
No cold air from vents
Details
A/C Technical Specifications
| Variant | Refrigerant | Amount (g) | Oil | Oil (ml) |
|---|---|---|---|---|
| Facelift 2,4 JTD 20 V | R134a | 550g | ND9 PAO 68 lub PAG ISO 100 | 150ml |
| Facelift | R134a | 500g | SP 10 PAO 68 lub PAG ISO 46 | 130ml |
| Facelift 2,4 JTD | R134a | 500g | ND9 PAO 68 lub PAG ISO 100 | 150ml |
| 1,9 JTD | R134a | 650g | SP 20 PAO 68 lub PAG ISO 100 | 130ml |
| 2,4 JTD | R134a | 650g | ND9 PAO 68 lub PAG ISO 100 | 150ml |
| Standard | R134a | 650g | SP 20 PAO 68 lub PAG ISO 100 | 130ml |
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Summary
- Documented faults
- 6
- Engine variants
- 6
- Average confidence
- 95%