Report: Emissions recall due to problem with swirl shutter valve
Mazda 6 Problem
Average Mileage: 66,350 mi (46,500 mi - 86,200 mi)
Mazda issued an emissions recall due to a problem with the Swirl Shutter Valve; this would cause the Check Engine light to illuminate.
Visitor, 2008 Mazda 6, 86,200 mi
appy light accelration and it appears to cut almost and rpms go up very fat,then comes bck down,normal speed.had replace cam shaft sensor.my mechanic says i needto replace crankshaft sensor now.help!! also check engine stays on.