Replace pilot bushing in electrohydraulic controller unit - AR27.19-P-0230A
TRANSMISSION 722.6
Fig 1: Identifying Electrohydraulic Controller Unit, Pilot Bushing, Screw, Heat Shield And Connectors
MODIFICATION NOTES
| 26.2.08 | Value changed: Bolt securing pilot bushing to electrohydraulic controller unit | *BA27.19-P-1003-01A |
| Remove/install | |||
| In order to prevent damage to the electric controller unit, the transmission oil temperature must be < 50 °C when removing and installing the pilot bushing (21). | |||
| 1.1 | Switch off the ignition, remove the ignition key from the EIS control unit | Vehicles without Keyless Go | |
| 1.2 | Remove the Keyless Go transmitter (ignition key/card) from the vehicle and store beyond the reach of the transmitter | Vehicles with Keyless Go Code 889 |
|
| 2.1 | Remove the rear section of the engine compartment paneling | Model 216, 221 except code (Z07) Top protection | AR61.20-P-1105SX |
| 2.2 | Remove rear part of bottom sections of soundproofing | Vehicles with diesel engine except model 461 and 463 | |
| Model 163 | AR94.30-P-5400GH | ||
| Model 202.1 | AR94.30-P-5300A | ||
| Model 203, 209 Model 204 | AR94.30-P-5300P | ||
| Model 210 | AR94.30-P-5300AB | ||
| Model 211 | AR94.30-P-5300T | ||
| Model 220 | AR94.30-P-5300M | ||
| 3.1 | Disconnect plug connector (26) | Model 163 | |
| 3.2 | Detach heat shield (62) and unplug connector (26) | Except model 163, 230 with transmission 722.649, 240 with transmission 722.649 | AR27.10-P-0500-01A |
| Model 230 with transmission 722.649, 240 with transmission 722.649 | AR27.10-P-0500-01H | ||
| *BA27.40-P-1014-01A | |||
| *BA27.40-P-1003-01B | |||
| 4 | Remove bolt (22) and remove pilot bushing (21) from the electrohydraulic controller unit (19) | ||
| *BA27.19-P-1003-01A | |||
| 5 | Install in the reverse order | ||
| 6 | Check oil level in automatic transmission, correct if necessary | AR27.00-P-0100AC |
ELECTROHYDRAULIC CONTROLLER UNIT
| Number | Designation | Transmission 722.6 | |
|---|---|---|---|
| BA27.19-P-1003-01A | Bolt, pilot bushing to electrohydraulic controller unit | Nm | 2.5 |
HOUSING
| Number | Designation | Transmission 722.6 except 722.660/661/662/ 663/666/673/674 | Transmission 722.660/661/662/ 663/666/673/674 | |
|---|---|---|---|---|
| BA27.40-P-1014-01A | Bolt, heat shield to transmission housing | Nm | 6 | 6 |
HOUSING
| Number | Designation | Transmission 722.6 in model 230 | Transmission 722.6 in model 240 | |
|---|---|---|---|---|
| BA27.40-P-1003-01B | Bolt, heat shield to transmission housing | Nm | 12 | 11 |