Removing and installing level control valve unit - AR32.31-P-0650A
MODEL 129 with CODE (216c) Adaptive damping system (ADS II) with electronic level control
Connections of valve unit Y36/6
MODIFICATION NOTES
| 30.9.97 | High-pressure stretch hose in oil circuit | Work step 2 | BT32.32-P-0001-01A |
| Removing, installing | |||
| Risk of injury to skin or eyes due to hydraulic fluid spraying out under high pressure. Risk of poisoning due to consuming hydraulic fluid. | Before starting work on the hydraulic system, depressurize the system. Wear protective clothing and safety glasses. | AS00.00-Z-0013-01A | |
| Replace self-locking bolts and nuts | |||
| 1 | Empty pressure oil system at front and rear axles | AR32.31-P-0630A | |
| 2 | Disconnect pressure lines (HA, VR, VL, LL, LR, P, T) at rear axle height reduction valve (Y36/6) | *BA32.31-P-1001-06A | |
| Figure | |||
| High-pressure stretch hose installed in oil circuit (ADS) | BT32.32-P-0001-01A | ||
| 3 | Disconnect electric cable (Y36/6x1) in right of engine compartment | ||
| 4 | Unscrew bolts (arrows) from bracket | ||
| *BA32.31-P-1002-06A | |||
| 5 | Install in reverse order |
| Number | Designation | Model 129 with electronic level control / ADS II | ||
|---|---|---|---|---|
| BA32.31-P-1001-06A | Pressure line level control on valve unit (reference value) | M10x1 | Nm | 14 |
| M12x1 | Nm | 20 | ||
| BA32.31-P-1002-06A | Bolt for securing valve unit to bracket (reference value) | Nm | 10 | |