
Diagnostic procedure


Dtc b1913, b1916, b1932, b1934
Dtc b1921Mazda 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.
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Mazda 6 Service Manual: Radiator
RADIATOR REMOVAL/INSTALLATION
1. Disconnect the negative battery cable.
2. Drain the engine coolant. (See ENGINE COOLANT REPLACEMENT.)
3. Remove the cooling fan. (See COOLING FAN REMOVAL/INSTALLATION.)
4. Remove the oil hose. (ATX)
5. Remove in the order indicated in the table.
6. Install in t ...