Remove/Install Hydraulic Valve Clearance Compensating Elements - AR05.00-P-2011MNA
Engine 176 in model 463 up to model year 2019
Engine 177 in model 205
Engine 178 in model 190
Fig 1: Hydraulic Valve Clearance Compensating Elements Components Location - Engine 176 In Model 463 Up To Model Year 2019
| Remove/install | |||
| 1 | Remove camshafts. | Camshafts of right cylinder bank Engine 178.9 in model 190.381 | AR05.20-P-6994MNJ |
| Camshafts of left cylinder bank. Engine 178.9 in model 190.381 | AR05.20-P-6993MNJ | ||
| Engine 176 in model 463 up to model year 2019 Engine 177 in model 205 Engine 178 in model 190 (except 190.381) |
AR05.20-P-6992MNA | ||
| 2 | Mark roller-type rocker arm (1) and compensating element (2) relative to the respective cylinder. | ||
| 3 | Remove roller-type rocker arm (1) and compensating element (2) from the cylinder head. | ||
| 4 | Install in the reverse order | ||
| Risk of accident from vehicle starting off by itself when engine running. Risk of injury (bruises and burns) resulting from working on the engine while it is being started or when it is running. | Secure vehicle to prevent it from starting off by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts. | AS00.00-Z-0005-01A | |
| 5 | Carry out engine test run and check engine for leak tightness. |