Remove/install pressure supply valve unit - AR32.50-P-0003R
MODEL 230.474 /475 /476 /479
MODIFICATION NOTES
| 22.10.02 | Safety note, included for the first time | AS00.00-Z-0005-01A | |
| 22.10.02 | Notes on fitting hydraulic lines and hoses, included for the first time | AH32.50-P-0001-02A | |
| 22.10.02 | Unplug electrical connector at pressure sensor, included for the first time | Step 3 | |
| 5.3.03 | Value changed from 50 Nm to 45 Nm | Figure in Column 1001, 1002, 1003, 1012 Lines 1 and 2, 1013 on Model 230 has been revised | *BA32.50-P-1012-01A |
| 5.3.03 | Specification changed from 10 Nm to 9 Nm | Figure revised in row 1006, 1007, 1010, 1014 on model 230 | *BA32.50-P-1014-01A |
| 5.3.03 | Specification changed from 8 Nm to 9 Nm | Value revised in row 1004, 1008, 1015, 1016, 1017 on model 230 | *BA32.50-P-1016-01A |
| Remove/install | |||
|---|---|---|---|
| Risk of death cased by vehicle slipping or toppling off of the lifting platform. | Align vehicle between the columns of the hydraulic hoist and position the four support plates below the hoist support points specified by the vehicle manufacturer. | AS00.00-Z-0010-01A | |
| Risk of injury to skin or eyes caused by hydraulic fluid spraying out under pressure. Risk of poisoning caused by swallowing hydraulic fluid. | Depressurize the hydraulic system completely before starting any work on the system. Wear protective clothing and safety glasses. | AS00.00-Z-0013-01A | |
| Notes on active body control suspension | Models 215, 220, 230 | AH32.50-P-0001-01N | |
| 1 | Remove fender liner in left front fender | Model 230.467 /474 /475 /476 /479 | AR88.10-P-1300R |
| 2 | Remove pulsation damper (52a) | AR32.50-P-0013R | |
| 3 | Disconnect plug (2) from ABC pressure sensor (B4/5) | ||
| 4 | Use a waterproof marker to identify the pressure lines for the tandem pump (52d), system supply (S) and return circuit (T), then disconnect the pressure supply valve body (52) | ||
| *BA32.50-P-1012-01A | |||
| Notes on fitting hydraulic lines and hoses | Models 215, 220, 230 | AH32.50-P-0001-02A | |
| 5 | Detach pressure supply valve unit (52) from rubber buffers (1) | ||
| *BA32.50-P-1016-01A | |||
| 6 | Detach carrier plate from pressure supply valve unit (52) | *BA32.50-P-1014-01A | |
| 7 | Install in the reverse order | ||
| Risk of accident caused by vehicle starting off by itself when engine is running. Risk of injury caused by contusions and burns when working in engine during starting procedure | Secure vehicle to prevent it from moving. Wear closed and snug-fitting work clothes. Do not grasp hot or rotating parts. |
AS00.00-Z-0005-01A | |
| 8 | Fill and bleed ABC system | AR32.50-P-0021N |
ACTIVE BODY CONTROL SUSPENSION
| Number | Designation | Model 230 | ||
|---|---|---|---|---|
| BA32.50-P-1012-01A | Union nut, line to pressure supply valve unit | M14 | Nm | 45 |
| M16 | Nm | 45 | ||
| BA32.50-P-1014-01A | Bolt, pressure supply valve unit to bracket | Nm | 9 | |
| BA32.50-P-1016-01A | Nut, carrier plate to rubber buffer | Nm | 9 | |