Check Hydraulic System Of Soft Top - AR77.37-P-0001LWR
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Model 205.4
Model 217.4
Model 238.4
Shown on model 205.4
Shown on model 205.4
| Risk of injury to skin or eyes from hydraulic fluid spraying out under pressure. Risk of poisoning from swallowing hydraulic fluid. | Depressurize hydraulic system completely before starting any work on it. Wear protective clothing and safety glasses. | AS00.00-Z-0013-01A | |
| Remove | |||
| 1 | Expose soft top control hydraulic unit (A7/5) and lay down on clean dry cloth | Model 205.4 | AR77.37-P-1000LWR |
| Model 217.4 | AR77.37-P-1000LCA | ||
| Model 238.4 Otherwise the vehicle interior can be contaminated. |
AR77.37-P-1000LWP | ||
| 2 | Remove paneling from spare wheel well | ||
| 3 | Expose hydraulic lines (1) | ||
| Check | |||
| 4 | Prepare valve block (5) | AR77.37-P-4205-01LWR | |
| Fig 2 | |||
| Fig 5 | |||
| Fig 3 | |||
| Fig 4 | |||
| 5 | Unscrew bolts (3) from connection plate (4) on soft top control hydraulic unit (A7/5) and push connection plate (4) in direction of arrow (A) | ||
| 6 | Unscrew bolts (6) on connection plate (7) from valve block (5) and push connection plate (7) in direction of arrow (B) | ||
| 7 | Connect diagnostic system and start test for hydraulic system | ||
| Model 205.4, 217.4 | AD00.00-P-2000-04B | ||
| Model 238.4 |
AD00.00-P-2000-06LWO | ||
| 8 | Set up test according to specifications of menu-guided test | Connection scheme for pressure test | AR77.37-P-4205-02LWR |
See the appropriate corresponding connection diagram. |
Fig 2 | ||
| Fig 3 | |||
| Fig 4 | |||
| 9 | Move connection plate (4) opposite direction of arrow (A) and tighten bolts (3) to soft top control hydraulic unit (A7/5) | *BA77.37-P-1002-01D | |
| BA77.37-P-1002-01C | |||
| BA77.37-P-1002-01E | |||
| 10 | Move connection plate (7) opposite direction of (arrow B) and tighten bolts (6) to valve block (5) | ||
| 11 | Perform test according to specifications of diagnostic system | The test setup must be adapted according to the test step (operation steps 5 to 10). |
|
| 12 | Unscrew bolts (3) from connection plate (4) on soft top control hydraulic unit (A7/5) and push connection plate (4) in direction of arrow (A) | ||
| 13 | Disconnect valve block (5) together with test lines (8) from soft top control hydraulic unit (A7/5) | ||
| 14 | Remove test lines (8) from valve block (5), adapter (9) and test equipment (10) | ||
| Install | |||
| 15 | Insert hydraulic lines (1) into soft top control hydraulic unit (A7/5) | ||
| 16 | Move connection plate (4) opposite direction of arrow (A) and tighten bolts (3) to soft top control hydraulic unit (A7/5) | *BA77.37-P-1002-01D | |
| BA77.37-P-1002-01C | |||
| BA77.37-P-1002-01E | |||
| 17 | Ope soft top with switch and close | ||
| 18 | Check/correct oil level of hydraulic unit | AR77.37-P-3501LCA | |
| 19 | Install soft top control hydraulic unit (A7/5) | Model 205.4 | AR77.37-P-1000LWR |
| Model 217.4 | AR77.37-P-1000LCA | ||
| Model 238.4 | AR77.37-P-1000LWP |
SOFT TOP HYDRAULIC SYSTEM
| Number | Designation | Model 217.4 | |
|---|---|---|---|
| BA77.37-P-1002-01C | Bolt, connection plate to hydraulic unit | Nm | 4 |
SOFT TOP HYDRAULIC SYSTEM
| Number | Designation | Model 205.4 | |
|---|---|---|---|
| BA77.37-P-1002-01D | Bolt, connection plate to hydraulic unit | Nm | 4 |
SOFT TOP HYDRAULIC SYSTEM
| Number | Designation | Model 238 | |
|---|---|---|---|
| BA77.37-P-1002-01E | Bolt, connection plate to hydraulic unit | Nm | 4 |