Ford MONDEO IV (BA7)

Technical specifications of air conditioning and 24 documented fault patterns from real workshop repairs.

Most Common A/C Problems

No airflow from specific vents or clicking noise behind dashboard

High Priority95%
No cold air from ventsClicking or rattling behind dashboardUnusual noises when A/C is turned on
Details

No cooling (total) and asymmetric cooling (driver/passenger different tempera...

High Priority95%
No cold air from ventsDifferent temperature on both sides of the cabinFrost or ice on pipes under the hoodProblem after collision or accident
Details

A/C cooling is weak and gradually loses performance

High Priority97%
Slow loss of refrigerant
Details

Air conditioning stopped cooling / no response to AC button

High Priority98%
No cold air from ventsFrost or ice on pipes under the hood
Details

A/C cooling is weak and gradually loses performance

High Priority95%
No cold air from ventsProblem visible at standstill or in trafficProblem appears while drivingDifferent temperature on both sides of the cabin
Details

A/C cooling is weak at standstill or in traffic

High Priority95%
No cold air from vents
Details

A/C cooling is weak at standstill or in traffic

High Priority95%
No cold air from vents
Details

Air conditioning stopped cooling / no response to AC button

High Priority96%
Problem appears while drivingIrregular A/C operationAir conditioning does not turn on
Details

Air conditioning stopped cooling / no response to AC button

High Priority97%
No cold air from vents
Details

Air conditioning stopped cooling / no response to AC button

High Priority97%
No cold air from vents
Details

Air conditioning stopped cooling / no response to AC button

High Priority97%
No cold air from vents
Details

Weak cabin heating or asymmetric temperatures across vents

High Priority92%
No cold air from ventsDifferent temperature on both sides of the cabinNo blowing from ventsClicking or rattling behind dashboard
Details

Air conditioning works irregularly and asymmetric cooling (driver/passenger d...

High Priority94%
Different temperature on both sides of the cabinIrregular A/C operation
Details

Air conditioning works irregularly and asymmetric cooling (driver/passenger d...

High Priority94%
Different temperature on both sides of the cabinIrregular A/C operation
Details

A/C cooling is weak and gradually loses performance

High Priority97%
Slow loss of refrigerant
Details

A/C cooling is weak and gradually loses performance

High Priority97%
Slow loss of refrigerant
Details

Unusual noise and metallic grinding when A/C is on

High Priority95%
Different temperature on both sides of the cabinUnusual noises when A/C is turned on
Details

Air conditioning works irregularly and asymmetric cooling (driver/passenger d...

High Priority94%
Different temperature on both sides of the cabinIrregular A/C operation
Details

A/C cooling is weak at standstill or in traffic

High Priority95%
No cold air from vents
Details

A/C cooling is weak and gradually loses performance

High Priority95%
Different temperature on both sides of the cabinSlow loss of refrigerant
Details

Air conditioning stopped cooling / no response to AC button

High Priority96%
Problem appears while drivingIrregular A/C operationAir conditioning does not turn on
Details

Weak cabin heating or asymmetric temperatures across vents

High Priority92%
No cold air from ventsDifferent temperature on both sides of the cabinNo blowing from ventsClicking or rattling behind dashboard
Details

Air conditioning stopped cooling / no response to AC button

High Priority96%
Problem appears while drivingIrregular A/C operationAir conditioning does not turn on
Details

Weak cabin heating or asymmetric temperatures across vents

High Priority92%
No cold air from ventsDifferent temperature on both sides of the cabinNo blowing from ventsClicking or rattling behind dashboard
Details

A/C Technical Specifications

VariantRefrigerantAmount (g)OilOil (ml)
VR1234yf570gWSS-M2C300-A2 PAO 68 AA1 lub PAG ISO 46 YF150ml
V - (CNG)R134a550-600gPAG 46130 - 160ml
V 1,0 i EcoBoostR134a530gWSH-M1C231-B PAO 68 lub PAG ISO 46145ml
V 1,5 i + 1,6 i + 2,0 i EcoBoostR134a570gWSH-M1C231-B PAO 68 lub PAG ISO 46145ml
V 2,5 DuratecR134a680gWSH-M1C231-B PAO 68 lub PAG ISO 46145ml
StandardR134a520gWSH-M1C231-B PAO 68 lub PAG ISO 46200ml
przewód skraplacza 3 mm (f) (g)R134a800 – 840gWSH-M1C231-B PAO 68 lub PAG ISO 46200ml
IIIR134a800 – 840gWSH-M1C231-B PAO 68 lub PAG ISO 46200ml
IIR134a725 –755gWSH-M1C231-B PAO 68 lub PAG ISO 46200ml
IR134a725 –755gWSH-M1C231-B PAO 68 lub PAG ISO 46200ml
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Summary

Documented faults
24
Engine variants
10
Average confidence
95%