AR05.00-P-2011VA | Remove/install hydraulic valve clearance compensation elements | 10.2.04 |
ENGINE 272 in MODEL 171
P05.00-2048-02
1 Roller drag lever
2 Compensating element
3 Clamp
| Remove/Install | ||
1 | Open engine hood | ||
2 | Remove air filter housing | ||
3 | Remove cylinder head covers | The right hand cylinder head cover | |
Left cylinder head cover | |||
4 | Remove front covers from cylinder heads | Right cover | |
Left cover | |||
5 | Remove camshafts | ||
6 | Take out cam follower (1) with compensation element (2) | If removing more than one compensation elements, ensure that the cam followers and compensation elements not being replaced are re-installed at their previous location. Mark the cam follower for the corresponding compensation element is necessary. | |
Installation: Oil the cam follower and compensation element. | |||
7 | Dismount clamp (3) by hand and remove compensation element (2) from cam follower (1) | ||
| Check | ||
8 | Check compensation element (2) for proper function, replace if required. | Press the compensation element together by hand only; do not use steel tools as these can damage the surface of the compensation element. | |
The compensation element should be pressed together very slowly with the normal force of the hand. Do not apply strong pressure. | |||
If more than one compensation element is faulty, check the pressure oil supply to the cylinder head. | |||
9 | Install in the reverse sequence | ||
Danger! | Risk of accident caused by vehicle starting off by itself when engine is running. Risk of injury caused by contusions and burns during starting procedure or when working near engine | Secure vehicle to prevent it from moving. | |
10 | Conduct engine test run and check the engine for leaks |
Referenced documents
- ar0120p5014va Remove/install cylinder head cover
- ar0120p5014va
- ar0120p5014vb Remove/install cylinder head cover
- ar0120p5014vb
- ar0130p5700va Remove/install front cover on cylinder head
- ar0130p5700vb Remove/install front cover on cylinder head
- ar0520p6992va Remove/install camshafts
- ar0910p1150va Remove/install air filter housing
- ar8840p1000v Opening engine hood, moving to upright position and closing
- as0000z000501a 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.