Check timing chain - AR05.10-P-7600A
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ENGINE 651 in MODEL 117, 156, 166, 172, 176, 204, 205, 207, 212, 218, 221, 222, 246
| Remove/install | |||
| 1 | Remove chain tensioner | MODEL 222 with ENGINE 651 | AR05.10-P-7800OLF |
| MODEL 205 with ENGINE 651 | AR05.10-P-7800OLD | ||
| MODEL 166, 172, 204, 207, 212, 218, 221 with ENGINE 651 | AR05.10-P-7800CD | ||
| MODEL 117, 156, 176, 246 with ENGINE 651 |
AR05.10-P-7800OLB | ||
| 2 | Install measuring chain tensioner | ||
| *BA05.10-P-1005-01Q | |||
| Fig 1 | |||
| Check | |||
| 3 | Rotate engine twice at crankshaft twice in direction of engine rotation and determine the greatest indicator value on the measuring chain tensioner. | ||
| Change timing chain after timing chain stretch | *BE05.10-P-1001-03B | ||
| 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 | Check for oil leaks with engine running |
TIMING CHAIN CHECK VALUES
| Number | Designation | ENGINE 651 in MODEL 117, 156, 166, 172, 176, 204, 205, 207, 212, 218, 221, 222, 246 | ||
|---|---|---|---|---|
| BE05.10-P-1001-03B | Change timing chain after timing chain stretch | Up to 250, 000 km | mm | > 82 |
| Over 250, 000 km | mm | > 84 | ||
TIMING CHAIN, CHAIN TENSIONER
| Number | Designation | ENGINE 651 | |
|---|---|---|---|
| BA05.10-P-1005-01Q | Measuring chain tensioner to cylinder head | Nm | 20 |