Volvo S40

Technical specifications of air conditioning and 4 documented fault patterns from real workshop repairs.

Most Common A/C Problems

Blower vents emit warm air when A/C is turned on

High Priority97%
No cold air from ventsProblem visible at standstill or in trafficProblem appears while drivingAir conditioning works intermittently
Details

Blower vents emit warm air when A/C is turned on

High Priority96%
No cold air from ventsIrregular A/C operation
Details

No airflow from specific vents or clicking noise behind dashboard

High Priority97%
No cold air from ventsAir conditioning works intermittentlyAir blows from incorrect ventsClicking or rattling behind dashboard
Details

Blower vents emit warm air when A/C is turned on

High Priority97%
No cold air from ventsProblem visible at standstill or in trafficProblem appears while driving
Details

A/C Technical Specifications

VariantRefrigerantAmount (g)OilOil (ml)
V90 - V40R134a635g161627 PAO 68 lub PAG ISO 46 b.d.b.d.ml
V90 - V60R134a820gPAG PAO 68 lub PAG ISO 46 b.d.b.d.ml
V90 - V70 III (BW)R134a820gPAG PAO 68 lub PAG ISO 46180ml
V90 - V50R134a500 – 570gPAG PAO lub PAG ISO 46200ml
V90 - V70 IIR134a1000gPAG PAO 68 lub PAG ISO 46180ml
V90 - kompresor SandenR134a900g1161425-2 PAO 68 lub PAG ISO 100240ml
V90 - kompresor ZexelR134a900g1161407-0 PAO 68 lub PAG ISO 46200ml
V90 - V70 IR134a750 – 850gPAG PAO 68 lub PAG ISO 46200ml
II (MS)R134a500 – 570gZXL100PG PAO 68 lub PAG ISO 46200ml
V40 - 1,8 GDIR134a850g1161407-0 PAO 68 lub PAG ISO 46150 – 180ml
V40 - DieselR134a850gPAG PAO 68 lub PAG ISO 46135ml
V40R134a900g1161407-0 PAO 68 lub PAG ISO 46180ml
V40 - DieselR134a900g1161407-0 PAO 68 lub PAG ISO 46135ml
V40 - 1,8 GDIR134a750g1161407-0 PAO 68 lub PAG ISO 46120 – 140ml
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Summary

Documented faults
4
Engine variants
14
Average confidence
97%