元件是有点贵；可以试一试自己清

https://www.rockauto.com/en/catalog/volvo,2017,xc60,2.0l+l4+turbocharged,3435607,exhaust+&+emission,mass+air+flow+(maf)+sensor,5128

 

 

https://www.amazon.com/CRC-05110-Mass-Sensor-Cleaner/dp/B00337FXHM/ref=sr_1_4?keywords=mass%2Bairflow%2Bsensor%2Bcleaner&qid=1685739789&sprefix=mass%2Bair%2Caps%2C244&sr=8-4&th=1