E Clutch: Installation
- Install the new E clutch piston and balance dam inner seals. Lubricate the seals with petroleum jelly.
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NOTE: Clutch plate quantity is model dependant based on engine displacement.
Soak the E clutch plates in clean transmission fluid. Install the E clutch assembly.
- Pressure plate (select fit)
- Friction plates
Material
: Motorcraft® MERCON® ULV Automatic Transmission Fluid / XT-12-QULV (WSS-M2C949-A,) (MERCON® ULV)
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NOTE: Align the inner splines of the steel plates with the pressure plate internal splines.
Steel plates
- Apply plate (2.9-3.0)
- Install the E clutch piston return spring.
- Install a new E clutch balance dam outer seal. Lubricate the seal with petroleum jelly.
- Install the E clutch balance dam in the new E clutch piston.
- E clutch balance dam
- E clutch piston
- Lubricate the new E clutch piston seal with petroleum jelly.
- Install the new E clutch piston and balance dam in the E clutch hub.
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NOTE: Do not compress the balance dam too far or damage to the E clutch hub can occur. Only compress the E clutch hub far enough to install the retainer.
Using the special tool and a press, compress the E clutch balance dam and install the retainer. Use Special Service Tool: 307-741 Spring Compressor, F Clutch.Use the General Equipment: Hydraulic Press
- Assemble the special tools and position the E clutch assembly on the special tool. Use Special Service Tool: 307-662 Gauge, Clutch Pack Endplay., 307-003 (T57L-500-B) Holding Fixture, Transmission.
- Using the special tool, measure the E clutch clearance. Position the plunger so it rests on the top surface of the pressure plate. Zero the dial indicator. Pull up on the pressure plate and measure and record the clutch clearance in 3 different places. Average the 3 recorded clutch clearance measurements and compare the measurement to the clutch clearance chart in specifications to determine the correct size pressure plate. Install the correct E clutch pressure plate. Refer to: Specifications
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Use Special Service Tool: 100-002 (TOOL-4201-C) Holding Fixture with Dial Indicator Gauge.
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NOTE: The E clutch seals have been updated to O-ring seals. The new seal kit may contain D-ring seals or O-ring seals, either can be used.
Install the new input shaft E clutch seals.
- Install the input shaft in the E clutch and install the snap ring.
- Install the (T7) thrust bearing onto the E clutch with the tab locators up. Snap the bearing into place.
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NOTE: Align the outer splines on the friction plates.
Install the input shaft and the E clutch into the No. 4 shell and sun gear.
- Install the lower rear No. 3 ring gear snap ring.
- Install the No. 3 ring gear and the snap ring. Align the snap ring gap 180 deg. from the bottom snap ring gap.
- Install the (T6) thrust bearing onto the E clutch with the tab locators down. Snap the bearing into place.
- Install the special tool and adjust the special tool to align the bottom edge of the tool with the top edge of the bottom Teflon® seal groove. Use Special Service Tool: 307-747 Installer/ Sizer, Input Shaft Solid Sealing Rings; Large.
- Install a new Teflon® seal on the special tool. Use Special Service Tool: 307-747 Installer/ Sizer, Input Shaft Solid Sealing Rings; Large.
- Using the top half of the special tool, slide the Teflon® seal into the groove. Remove the special tools and repeat the steps for the other 4 Teflon® seals. Use Special Service Tool: 307-747 Installer/ Sizer, Input Shaft Solid Sealing Rings; Large.
- Install the special tool to size the 5 Teflon® seals. Use Special Service Tool: 307-747 Installer/ Sizer, Input Shaft Solid Sealing Rings; Large.
- Install the E clutch and input shaft assembly.
- Install the (T8) thrust bearing.
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NOTE: Some early build transmissions are not equipped with lazer applied ink marks.
Inspect the No. 1 planetary carrier and the clutch and planetary container cylinder for lazer applied ink marks.
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NOTE: If ink marks are present the marks must be aligned or a transmission vibration can occur.
If ink marks are present align the marks and install the clutch and planetary container cylinder onto the No. 1 planetary carrier and install the snap ring. Make sure the snap ring is seated.
- Install the No. 1 planetary carrier snap ring. Make sure the snap ring is seated.
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- Using the special tool, install a new Teflon® seal in the groove on the input shaft. Use Special Service Tool: 307-653 Sizer, Input Shaft Teflon Seal.
- Using the special tool, size the Teflon® seal. Use Special Service Tool: 307-653 Sizer, Input Shaft Teflon Seal.
- Install the special tool and adjust the special tool to align the bottom edge of the tool with the top edge of the bottom Teflon® seal groove. Use Special Service Tool: 307-748 Installer/Sizer, Input Shaft Solid Sealing Rings; Small.
- Install a new Teflon® seal on the special tool. Use Special Service Tool: 307-748 Installer/Sizer, Input Shaft Solid Sealing Rings; Small.
- Using the top half of the special tool, slide the Teflon® seal into the groove. Remove the special tools and repeat the steps for the other 4 Teflon® seals. Use Special Service Tool: 307-748 Installer/Sizer, Input Shaft Solid Sealing Rings; Small.
- Install the special tool to size the 5 Teflon® seals. Use Special Service Tool: 307-748 Installer/Sizer, Input Shaft Solid Sealing Rings; Small.
- Install the (T9) thrust bearing.
- Lubricate the output shaft bushing with petroleum jelly.
- Using the special tools and a floor crane, install the clutch and planetary assembly. Use Special Service Tool: 307-651 Bracket, Pump Remover/Installer., 307-651-01 Adapter for 307-651 (Super Sub Assembly Lifting).Use the General Equipment: Floor Crane
- Install the (T3) thrust bearing.
- Install the special tool. Use Special Service Tool: 307-790 Endplay Check Gauge.
- Using the special tools and a depth gauge, measure the distance from the top of the special tool 307-661 to top of the special tool 307-790 in 2 different places. Average the measurements. Record this as measurement A. Use Special Service Tool: 307-661 Gauge, End Play., 307-661-01 Spacers/Plate, Clearance Gage., 307-661-02 Adapter for 307-661., 307-790 Endplay Check Gauge.
- Using the special tools and a depth gauge, measure the distance from the top of the special tool to front support mating surface in 2 different places. Average the measurements. Record this as measurement B. Use Special Service Tool: 307-661 Gauge, End Play., 307-661-01 Spacers/Plate, Clearance Gage., 307-661-02 Adapter for 307-661.
- Subtract measurement B from measurement A and record this as measurement C. Add 63.5 mm to measurement C.
- Subtract it
- Add it
- Using the special tool and a depth gauge, measure the distance from the top of the special tool to the transmission deck mating surface in 2 different places. Average the measurements. Record this measurement as measurement D. Use Special Service Tool: 307-661 Gauge, End Play.
- Using the special tool and a depth gauge, measure the distance from the top of the special tool to (T3) thrust bearing surface in 2 different places. Average the measurements. Record this as measurement E. Use Special Service Tool: 307-661 Gauge, End Play.
- Calculate the correct shim thickness. Subtract measurement E from measurement D and record this as measurement F. Subtract measurement F from measurement C to get the clearance between the front support and the (T3) thrust bearing. Using the Selective Fit Shim Charts in specifications, select the correct shim. Refer to: Specifications
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- Install the selective shim.
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NOTE: If replacing A clutch separating springs, all separating springs must be replaced as a matching set or damage can occur.NOTE: Clutch plate quantity is model dependant based on engine displacement.
Soak the A clutch plates in clean transmission fluid. Install the A clutch assembly.
- Pressure plate
- Friction plates
Material
: Motorcraft® MERCON® ULV Automatic Transmission Fluid / XT-12-QULV (WSS-M2C949-A,) (MERCON® ULV)
- Separator springs
- Steel plates
- Apply plate (select fit)
- Wave spring
- Lubricate the Teflon seals with petroleum jelly.
- Install the special tool in the location shown. Use Special Service Tool: 307-797 Installer, Alignment Studs (3) and Alignment Pin (All 10R).
- Install the front support into the transmission case. Align the pump gear to the pump drive gear pocket area. Rotate the input to align the one-way clutch splines with the No. 1 sun gear.
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- Install the special tool studs, washers and nuts in the location shown. Use Special Service Tool: 307-797 Installer, Alignment Studs (3) and Alignment Pin (All 10R).
- Tighten the special tool nuts evenly to seat the front support assembly to the transmission case.
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- With the special tools installed, hand tight the front support bolts in a crisscross pattern.
- Remove the special tools and install the front support bolts hand tight.
- Tighten the front support bolts in a crisscross pattern.
Torque: 26 lb.ft (35 Nm)
- Install the transmission fluid spray nozel.
- Install the hybrid drive unit gasket.
- If installing a new hybrid drive unit, position the dowl pins flush with the housing.
- Using a floor crane and the special tools, install the hybrid drive unit. Use Special Service Tool: 307-651 Bracket, Pump Remover/Installer., 307-651-03 Lift Fixture Adapter (MHT).Use the General Equipment: Floor Crane
- Install the long hybrid drive unit bolts.
Torque: 18 lb.ft (25 Nm)
- Install the short hybrid drive unit bolt.
Torque: 18 lb.ft (25 Nm)
- Install the rear hybrid drive unit bolts.
Torque: 18 lb.ft (25 Nm)
- Install the speed sensors.
- Intermediate Speed Sensor A (ISSA)
- TSS sensor
- Intermediate Speed Sensor B (ISSB)
- OSS sensor
- Torq: 62 lb.in (7 Nm)ue
- Connect and lock the speed sensors.
- Intermediate Speed Sensor A (ISSA)
- TSS sensor
- Intermediate Speed Sensor B (ISSB)
- OSS sensor
- Install the transmission fluid pump and the bolts.
Torque: 71 lb.in (8 Nm)
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NOTE: Only install 68 mm length bolts or the transmission clutch and planetary container can be damaged and result in transmission failure.
Loosely install the main control valve body.
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NOTE: Be sure the main control-to-case seal is attached to the main control.
- Align the guide pins on the main control valve body with the alignment holes in the transmission case.
- Align the TR sensor with the park pawl lock valve.
- Loosely install the 68 mm length main control-to-transmission case bolts.
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- Tighten the bolts in the sequence shown.
Torque: 89 lb.in (10 Nm)
- Remove the bolt and allow the park override lever to return to the normal operating position.
- Connect the main control main electrical connector.
- Install the transmission fluid auxiliary pump and the bolts.
Torque: 97 lb.in (11 Nm)
- Connect the transmission fluid auxiliary pump electrical connectors.
- Connect the electrical connectors. Slide the plastic locks to the locked position.
- Install the new transmission fluid auxiliary pump filter seal.
- Install the filter seal in the pump.
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NOTE: If the bolts are installed in the wrong locations, transmission damage will occur.NOTE: The transmission fluid filter may be reused if no excessive contamination is indicated.NOTE: Use a 10ep Torx Plus® socket to install the bolts.
Install the filter and the bolts in the correct locations.
- 73 mm bolt
- 25 mm bolt
- Torq: 97 lb.in (11 Nm)ue
- Install the new hybrid drive unit feed tube seals.
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NOTE: The transmission fluid pan gasket can be reused if not damaged.
Install the fluid pan gasket and seals.
- Transmission fluid pan gasket
- Transmission fluid pan to transmission case seals
- Install the transmission fluid pan and tighten the bolts in a crisscross pattern.
- Studbolts
Torque: 106 lb.in (12 Nm)
- Bolts
Torque: 89 lb.in (10 Nm)
- Studbolts
- Loosely install the transmission fluid level indicator.
- Install the transmission assembly. Refer to: Transmission .