Traditional Culture Encyclopedia - The 24 Solar Terms - Mazda 3 2.0 has unstable idle speed and low rigid pressure, all of which are 5, but it does not burn oil.
Mazda 3 2.0 has unstable idle speed and low rigid pressure, all of which are 5, but it does not burn oil.
Hello!
Generally speaking, the first thing to do when idling is to distinguish whether the idling speed is too low or the cylinder is missing.
If the idle speed is too low, you can clean the idle valve and throttle.
Then if it doesn't work, check the data flow with the computer to see if there is any problem with the air intake.
If the cylinder is missing, the fuel injection system, ignition system, cylinder pressure and timing need to be overhauled!
Your situation should be that the cylinder pressure is insufficient, which may be caused by the lax valve closing or the piston ring being stuck. If there is something wrong with your car, ask the car mechanic. 4S shop professional technician, 10 minutes to solve.
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