On/Off Solenoid Removal/Installation

WARNING:

A hot transaxle and ATF can cause severe burns. Turn off the engine and wait until they are cool.
Always wear protective eye wear when using the air compressor. If the air compressor is used, any particles of dirt or sludge could spatter and get into the eyes.

Disconnect the negative battery cable. (Refer to NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION .)
Remove the front under cover No. 2. (Refer to FRONT UNDER COVER No. 2 REMOVAL/INSTALLATION .)
Clean the transaxle exterior throughout with a steam cleaner or cleaning solvents.
Drain the ATF. (Refer to AUTOMATIC TRANSAXLE FLUID (ATF) REPLACEMENT .)
Remove the oil pan.
CAUTION:
- To avoid damaging the control valve body, if there is a large amount of foreign material at the bottom of the oil pan when the oil pan is removed, replace the oil strainer with a new one.
- If there is not a large amount of foreign material at the bottom of the oil pan, the oil strainer does not have to be replaced.
NOTE:
- Always use new oil pan installation bolts when re-installing the oil pan because the oil pan installation bolts cannot be reused.
Disconnect the ON/OFF solenoid connector.
NOTE:
- Disconnect the ON/OFF solenoid connector by pressing the connector tab with your fingers.
  
  Fig 1: Disconnecting ON/OFF Solenoid Connector
  Courtesy of MAZDA MOTORS CORP.
Remove the ON/OFF solenoid.

Fig 2: Removing ON/OFF Solenoid
Courtesy of MAZDA MOTORS CORP.
Install the ON/OFF solenoid.

Fig 3: Installing ON/OFF Solenoid
Courtesy of MAZDA MOTORS CORP.

Tightening torque
- 9-10 N.m {92-101 kgf.cm, 80-88 in.lbf}
Connect the ON/OFF solenoid connector.

Fig 4: Connecting ON/OFF Solenoid Connector
Courtesy of MAZDA MOTORS CORP.
Apply a light coat of silicone sealant (TB1217E or equivalent) to the contact surfaces of the oil pan and transaxle case.

Fig 5: Identifying Silicone Sealant Applying Area To Oil Pan And Transaxle Case Contact Surfaces
Courtesy of MAZDA MOTORS CORP.
CAUTION:
- Clean any remaining silicone sealant on the contact surface of the transaxle case and oil pan, and degrease the sealant area. Otherwise, oil could leak.
Install the oil pan with new bolts before the applied sealant starts to harden.

Fig 6: Installing Oil Pan With Bolts
Courtesy of MAZDA MOTORS CORP.

Tightening torque
- 8-10 N.m {82-101 kgf.cm, 71-88 in.lbf}
Add the ATF. (Refer to AUTOMATIC TRANSAXLE FLUID (ATF) REPLACEMENT .)
Connect the negative battery cable. (Refer to NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION .)
Perform the "MECHANICAL SYSTEM TEST ". (Refer to MECHANICAL SYSTEM TEST .)
Install the front under cover No. 2. (Refer to FRONT UNDER COVER No. 2 REMOVAL/INSTALLATION .)