Adjusting the brake band of automatic transmission Mazda 626
Tools and materials:
* Set of keys
* Screwdriver
* Feeler gauge or gap gauge
Procedure:
1. Prepare the car:
* Place the car on a flat surface.
* Turn off the engine and place the gear selector in the “Parking” position.
2. Find the adjusting nut:
* Remove the automatic transmission pan.
*Locate the adjusting nut, usually located on or near the countershaft.
3. Loosen the lock nut:
* Loosen the lock nut using a wrench, but do not unscrew it completely.
4. Adjust the gap:
* Insert a feeler gauge or gap gauge between the brake band and the drum. The ideal gap is 0.125-0.250 mm.
* Turn the adjusting nut until you reach the desired clearance.
5. Tighten the lock nut:
* Tighten the lock nut to the torque specified in the service manual (usually about 7-10 Nm).
6. Install the automatic transmission pan:
* Reinstall the automatic transmission pan and tighten the fastening bolts.
7. Check the operation of the automatic transmission:
* Start the engine and check the operation of the automatic transmission by changing gears.
* Make sure the transmission shifts smoothly without noise or slippage.
Note:
*This procedure applies to most Mazda 626 automatic transmission models.
*Exact adjustment nut location and recommended clearance may vary by model and year.
*If you are unsure how to perform this procedure, consult a qualified mechanic for assistance.