Expedition 4WD V8-5.4L VIN 5 (2006)
Accumulator: Service and Repair
1-2 Accumulator
4R70E/4R75E Automatic Transmission
1-2 Accumulator
Removal
1. With the vehicle in NEUTRAL, position it on a hoist.
2. Drain transmission fluid and remove the transmission fluid pan and filter.
3. Compress the 1-2 accumulator piston and remove the accumulator piston retaining ring.
4. Remove the 1-2 shift accumulator assembly.
1
Remove the 1-2 accumulator cover.
2
Remove the inner and outer 1-2 accumulator springs.
3
Remove the 1-2 accumulator piston.
4
Remove the 1-2 accumulator upper spring.
Installation
1. Install the 1-2 shift accumulator assembly.
1
Install the 1-2 accumulator upper spring.
2
Install the 1-2 accumulator piston.
3
Install the inner and outer 1-2 accumulator springs.
4
Install the 1-2 accumulator cover.
