AR09.40-D-6020NA | Remove/install turbocharger | 16.1.01 |
ENGINE 612.981
in MODEL WD1XD141, WD1XD241, WD1XD341, WD1XD441, WD1XD541, WD1XD641, WD1XD741,
WD2YD141, WD2YD241, WD2YD341, WD2YD441, WD2YD541, WD2YD641, WD2YD741,
WD5WD141, WD5WD241, WD5WD341, WD5WD641, WD5WD741
ENGINE 612.981 in MODEL 903.61 /66 /67, 904.61 /66 with CODE (ZU7) National version for Canada
ENGINE 612.981 in MODEL 903.61 /66 /67, 904.61 /66 with CODE (ZU8) National version for USA
ENGINE 612.981 in MODEL 903.61 /66 /67, 904.61 /66 with CODE (ZU9) National version for Mexico
D09.40-0019-09
1 Turbocharger
2 Vacuum reservoir
3 Vacuum line
4 Screw
5 Oil feed line
6 Screw
7 Sealing ring
8 Front part of exhaust
17 Gasket
18 Screw
19 Charge air hose
20 Hose clamp
21 Hose clamp
22 Air intake hose
23 Heat shield
9 Bracket
10 Nut
11 Clip
12 Support
13 Screw
14 Gasket
15 Sealing ring
16 Oil return line
Modification notes
29.6.01 | Value modified from 25 Nm to 18 (2) Nm | Value in BA09.40-P-1004-01C for engine 612.981 modified |
| Remove/Install | ||
1 | Remove heat shield (23) | ||
2 | Take off clip (11) at turbocharger (1) | ||
3 | Unscrew nuts (10) at bracket (9) | Installation: Replace self-locking nuts (10). | |
4 | Detach air intake hose (22) and charge hose (19) at turbocharger (1) | Inspect condition of hoses and hose clamps (20, 21), replace if necessary. Thoroughly clean connection points of hose clamps otherwise the charge air hoses may jump off during operation. | |
5 | Detach vacuum line (3) at vacuum unit (2) | ||
6 | Detach oil feed line (5) from cylinder head and turbocharger (1) | Steady connector on turbocharger and replace sealing ring (7) | |
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7 | Detach oil return flow line (16) at turbocharger (1) | Collect oil which flows out in a suitable vessel. | |
Installation: Install new gasket (14) and sealing ring (15). Observe installation position of gasket (14). | |||
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8 | Take off support (12) | Installation: Slacken lower bolt (13) in order to be able to fit the support free from tension | |
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9 | Detach turbocharger (1) at exhaust manifold | | |
10 | Install in the reverse order | ||
11 | Inspect oil level in engine, adjust to correct level if necessary | ||
Danger! | 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. | |
12 | Inspect for oil leaks | Run engine until warm, switch off and inspect for leaks |
Turbocharger
Number | Designation | Engine 612.981 | ||
BA09.40-P-1001-01C | Flange connection of exhaust manifold to turbocharger | Nm | 30 | |
BA09.40-P-1003-01C | Bolt of oil outlet line to turbocharger | Nm | 9 | |
BA09.40-P-1004-01C | Oil feed line to turbocharger | Screw socket | Nm | 30 |
Banjo bolt | Nm | 18 (2) | ||
BA09.40-P-1005-01C | Bolt of oil feed line to cylinder head | Nm | 9 | |
BA09.40-P-1006-01C | Bolt of support to turbocharger | Nm | 30 | |
BA09.40-P-1007-01C | Bolt of turbocharger support to crankcase | Nm | 20 | |
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