Section 566 (Nag1 Automatic Transmission (Service Information)): Unit-ELECTROHYDRAULIC: Installation

WARNING: This page is about a different car, the 2005 Jeep Grand Cherokee. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Connecting Selector Valve To Detent Plate

Courtesy of DAIMLERCHRYSLER CORP.

1 - SELECTOR VALVE

2 - DETENT PLATE

Position the electrohydraulic unit in the transmission housing.

Insert selector valve (1) in driver of detent plate (2). When installing the electrohydraulic control module in the transmission housing, the plastic part of the selector valve (1) must engage in the driver of the detent plate (2). See Fig 1.

Fig 2: Removing/Installing Electrohydraulic Unit

Courtesy of DAIMLERCHRYSLER CORP.

1 - HEAT SHIELD

2 - ELECTROHYDRAULIC UNIT

3 - BOLT

4 - OIL FILTER

5 - OIL PAN

6 - CLAMPING ELEMENT

7 - BOLT

8 - 13-PIN PLUG CONNECTOR

9 - BOLT

10 - GUIDE BUSHING

Install the Torx® socket bolts (3) and torque to 8 N.m (71 in.lbs.). See Fig 2.
Install a new oil filter (4). See Fig 2.
Install oil pan (5) and torque the oil pan bolts to 8 N.m (71 in.lbs.). See Fig 2.
Install the oil drain plug (8) with a new drain plug gasket (9). Torque the drain plug to 20 N.m (177 in.lbs.). See Fig 2.
Install the guide bushing (2) into the transmission housing and install the bolt (11) to hold the guide bushing in place. See Fig 2.

Fig 3: Removing/Installing Wiring Connector Plug
Courtesy of DAIMLERCHRYSLER CORP.

1 - PLUG CONNECTOR

2 - GUIDE BUSHING
Check O-ring on plug connector (1), and replace if necessary. See Fig 3.
Install the plug connector (1) into the guide bushing (2). Turn bayonet lock of guide bushing (2) clockwise to connect plug connector (1).

Fig 4: Removing/Installing Heat Shield
Courtesy of DAIMLERCHRYSLER CORP.

1 - SCREW

2 - HEAT SHIELD

3 - BOLT
Position the heat shield (2) onto the transmission housing and install the screw (1) and bolt (3) to hold the shield in place. See Fig 4.
Fill the transmission with the correct oil (Refer to LUBRICATION & MAINTENANCE/FLUID TYPES - DESCRIPTION) using the standard procedure (Refer to TRANSMISSION/AUTOMATIC - NAG1/FLUID AND FILTER - STANDARD PROCEDURE - TRANSMISSION FILL) .