Subaru Forester (SH)
Technical specifications of air conditioning and 7 documented fault patterns from real workshop repairs.
Most Common A/C Problems
Air conditioning stopped cooling / no response to AC button
High Priority95%
No cold air from vents
Details
Air conditioning stopped cooling / no response to AC button
High Priority96%
Air conditioning does not turn on
Details
No airflow from specific vents or clicking noise behind dashboard
High Priority95%
No blowing from ventsClicking or rattling behind dashboardUnusual noises when A/C is turned on
Details
Air conditioning stopped cooling / no response to AC button
High Priority98%
Irregular A/C operationAir conditioning does not turn on
Details
A/C cooling is weak and gradually loses performance
High Priority99%
Weak cabin coolingVibrations or humming after turning on A/C
Details
Hissing from vents and slow loss of refrigerant
High Priority96%
Musty mold odor from ventsSlow loss of refrigerant
Details
Air conditioning stopped cooling / no response to AC button
High Priority99%
Air conditioning works intermittentlyAir conditioning does not turn on
Details
A/C Technical Specifications
| Variant | Refrigerant | Amount (g) | Oil | Oil (ml) |
|---|---|---|---|---|
| V - (SK) | R1234yf | 480-530g | PAG YF ISO 46 | 120 - 150ml |
| (SH) | R134a | 500g | PAG PAO 68 b.d. | b.d.ml |
| (SG) 2,0 i/2,0 i Turbo/2,5 i | R134a | 550 – 650g | ZXL200PG PAO 68 lub PAG ISO 100 | 145ml |
| (SF) kierownica po lewej stronie | R134a | 550 – 650g | DH-PR PAO 68 lub PAG ISO 100 b.d. | b.d.ml |
| (SF) kierownica po prawej stronie | R134a | 650 –750g | ZXL200PG PAO 68 lub PAG ISO 100 b.d. | b.d.ml |
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Summary
- Documented faults
- 7
- Engine variants
- 5
- Average confidence
- 97%