Hydraulic System Bleeding
- Using Clutch Disconnect Tool (T88T-70522-A
), disconnect hydraulic line at transmission. See Fig 1
. Clean reservoir cap area. Fill reservoir with DOT 3 brake fluid. Maintain fluid level in reservoir during bleeding procedure.
- Using small screwdriver, press and hold internal mechanism of male coupler to open valve. While holding valve open, have an assistant slowly press and hold clutch pedal to floor.
- Remove screwdriver to allow valve to close. Release clutch pedal. Refill reservoir.
- Repeat steps 2) and 3). Install reservoir cap. Reconnect hydraulic line. Tug hydraulic line lightly to verify secure connection.
- As rapidly as possible, operate clutch pedal for full 5-10 strokes. Wait 3 minutes. Repeat this step at least 3 more times.
- Loosen bleed screw, located next to release cylinder connection. Have an assistant press and hold clutch pedal. Tighten bleed screw. Release pedal. Refill reservoir. Check clutch operation.
Courtesy of MAZDA MOTORS CORP.