Operation CHARM
: Car repair manuals for everyone.
Home
>>
Infiniti
>>
2003
>>
Q45 V8-4.5L (VK45DE)
>>
Repair and Diagnosis
>>
Wiper and Washer Systems
>>
Check Valve
>>
Testing and Inspection
Check Valve: Testing and Inspection
Inspection for Washer Nozzle
CHECK VALVE
-
Blow air in the injection direction, and check that air flows only one way. Make sure that the reverse direction (inhale) is not possible.