Mazda 6 Service Manual: No.2 vehicle moves in n position

No.1 vehicle does not move in d, s, l ranges, or in r position

No.3 vehicle moves in p position, or parking gear does not disengage when p is disengaged

Other materials:

Mazda 6 Service Manual: Floor covering
FRONT FLOOR COVERING REMOVAL/INSTALLATION 1. Disconnect the negative battery cable. 2. Remove the front seats. (See FRONT SEAT REMOVAL/INSTALLATION.) 3. Remove the rear seat. 4. Remove the front scuff plates. 5. Remove the rear scuff plates. 6. Remove the console. 7. Remove the front side tri ...

Mazda 6 Service Manual: Manual Transaxle Shift Pattern
  The shift pattern of the transaxle is conventional, as shown. Depress the clutch pedal all the way down while shifting; then release it slowly. Your vehicle is equipped with a device to prevent shifting to R (reverse) by mistake. Push the shift lever downward and shift to R.   ...