Question about 1999 Mazda 626

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MAZDA 626 MY CAR WONT ACCELERATE OVER 4000 REVS AND FEELS LIKE IT IS LOOSING POWER. SOMETIMES THE ENGINE TURNS OFF FOR NO REASON.WHEN FIRST STARTED ENGINE TICKS OVER NICELY BUT ONCE DRIVING WHEN BRAKING REVS DROP AND SOUNDS LIKE ITS GOING TO CONK OUT.

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  • Anonymous Mar 20, 2014

    car drives fine then after 10 miles the revs drop and I loose power

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Hi, Does the car have a problem changing gears? Does the RMP fluctuate rapidly? By the way, I have the same car. I encounter almost the same problem as you. The mechanic put the car under diagnostic and that I needed to change three sensors. Of course I did not agree to that because logically it did not make sense that all three sensor failed. I took the car to another shop, they said the same thing. I am very stubborn so I did not have them change the sensors. I know the problem could be from lack of oxygen or fuel. I decide to clean the MAP sensor. As soon as I clean the sensor, the car start to run like it was a brand new car. The HP increased, the pick up increased. All because the dust built-up blocked the sensor from given an acurate reading. Let me know if your RMP is fluctuate rapidly. Thanks, Mike

Posted on Nov 05, 2008

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