Infiniti Air Conditioning

54 models in database based on 132 documented fault patterns based on 470,160 real-world repairs.

Models Infiniti

Q60

Irregular A/C operationFrost or ice on pipes under the hoodNo blowing from vents

G35 Sedan (V36)

Frost or ice on pipes under the hoodClicking or rattling behind dashboardAir conditioning does not turn on

G37

Frost or ice on pipes under the hoodNo blowing from ventsWeak cabin cooling

G37 Coupe (CV36)

Frost or ice on pipes under the hoodNo blowing from ventsWeak cabin cooling

G37 Sedan (V36)

Frost or ice on pipes under the hoodNo blowing from ventsWeak cabin cooling

Q40

Frost or ice on pipes under the hoodNo blowing from ventsWeak cabin cooling

Q40 (V36)

Frost or ice on pipes under the hoodClicking or rattling behind dashboardAir conditioning does not turn on

Q50

Irregular A/C operationNo cold air from ventsFrost or ice on pipes under the hood

Q60 Coupe (CV36)

Frost or ice on pipes under the hoodNo blowing from ventsWeak cabin cooling

QX56

Unusual noises when A/C is turned onNo cold air from ventsNo blowing from vents

QX56 (Z62)

Unusual noises when A/C is turned onNo cold air from ventsNo blowing from vents

QX60

No cold air from ventsFrost or ice on pipes under the hoodWeak cabin cooling

QX80

Unusual noises when A/C is turned onNo cold air from ventsNo blowing from vents

QX80 (Z62)

No cold air from ventsUnusual noises when A/C is turned onFrost or ice on pipes under the hood

Q50 (V37)

Irregular A/C operationWeak cabin coolingNo blowing from vents

QX50

Air conditioning does not turn onA/C cooling is weak at standstill or in trafficWeak cabin cooling

QX60 (L50)

No cold air from ventsWeak cabin coolingA/C does not react to control panel settings

EX35

Air conditioning does not turn onA/C cooling is weak at standstill or in traffic

EX35 (J50)

A/C cooling is weak at standstill or in trafficAir conditioning does not turn on

EX37

Air conditioning does not turn onA/C cooling is weak at standstill or in traffic

EX37 (J50)

A/C cooling is weak at standstill or in trafficAir conditioning does not turn on

FX35

No cold air from ventsFrost or ice on pipes under the hoodWeak cabin cooling

G35

No blowing from ventsBlower works only on highest speedA/C does not react to control panel settings

G35 Coupe (V35)

No blowing from ventsBlower works only on highest speedA/C does not react to control panel settings

G35 Sedan (V35)

No blowing from ventsBlower works only on highest speedA/C does not react to control panel settings

JX35

No cold air from ventsA/C does not react to control panel settings

JX35 (L50)

No cold air from ventsA/C does not react to control panel settings

M37

Different temperature on both sides of the cabinWeak cabin coolingIrregular A/C operation

M37 (Y51)

Different temperature on both sides of the cabinWeak cabin coolingIrregular A/C operation

M56

Different temperature on both sides of the cabinWeak cabin coolingIrregular A/C operation

M56 (Y51)

Different temperature on both sides of the cabinWeak cabin coolingIrregular A/C operation

Q50 Hybrid (V37)

No cold air from ventsWeak or no heating in winterFrost or ice on pipes under the hood

Q60 Coupe (CV37)

Irregular A/C operationWeak cabin coolingNo blowing from vents

Q70

Different temperature on both sides of the cabinWeak cabin coolingIrregular A/C operation

Q70 (Y51)

Different temperature on both sides of the cabinWeak cabin coolingIrregular A/C operation

QX50 (J50)

A/C cooling is weak at standstill or in trafficAir conditioning does not turn on

FX35 (S50)

No cold air from ventsFrost or ice on pipes under the hood

FX35 (S51)

Weak cabin coolingIrregular A/C operation

FX37

Weak cabin coolingIrregular A/C operation

FX37 (S51)

Weak cabin coolingIrregular A/C operation

FX45

No cold air from ventsFrost or ice on pipes under the hood

FX45 (S50)

No cold air from ventsFrost or ice on pipes under the hood

FX50

Weak cabin coolingIrregular A/C operation

FX50 (S51)

Weak cabin coolingIrregular A/C operation

M35

Weak airflowA/C does not react to control panel settingsFrost or ice on pipes under the hood

M35 (Y50)

Weak airflowA/C does not react to control panel settingsFrost or ice on pipes under the hood

M45

Weak airflowA/C does not react to control panel settingsFrost or ice on pipes under the hood

M45 (Y50)

Weak airflowA/C does not react to control panel settingsFrost or ice on pipes under the hood

QX50 (J55)

Weak cabin coolingUnusual noises when A/C is turned onFrost or ice on pipes under the hood

QX55

Weak cabin coolingUnusual noises when A/C is turned onFrost or ice on pipes under the hood

QX55 (FJ55)

Weak cabin coolingUnusual noises when A/C is turned onFrost or ice on pipes under the hood

QX60 (L51)

No cold air from ventsFrost or ice on pipes under the hood

QX70

Weak cabin coolingIrregular A/C operation

QX70 (S51)

Weak cabin coolingIrregular A/C operation

Common symptoms and faults Infiniti

A/C does not react to control panel settings
Air conditioning does not turn on
Blower works only on highest speed
Clicking or rattling behind dashboard
Different temperature on both sides of the cabin
Frost or ice on pipes under the hood
Irregular A/C operation
Musty mold odor from vents
No blowing from vents
No cold air from vents
Problem visible at standstill or in traffic
Replacing the fan control module with a new, modified OEM element with improved thermal resistance, or replacing the entire radiator fan assembly
Unusual noises when A/C is turned on
Weak airflow
Weak cabin cooling
Weak or no heating in winter

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Parts & specifications

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