What are the symptoms of a faulty car PVC valve?

1 Answers
VanMaci
07/29/25 6:00pm
When the problem occurs, after starting the motor vehicle, it will experience shaking. The idle speed will be either too high or too low. A large amount of white smoke will appear from the vehicle's tailpipe. There will be insufficient power when the vehicle is in motion. The fuel consumption of the motor vehicle will increase. Specific details are as follows: Once the motor vehicle experiences these issues, it must be repaired. Otherwise, it will affect the use of the motor vehicle, because any problem with the motor vehicle indicates a fault. If not repaired in time, the problem will worsen, affecting the normal use of the motor vehicle.
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