AR07.03-P-6522FF | Removing and installing injection valves | 4.6.03 |
ENGINES 134.9, 135.9 in MODEL 454.0
P07.03-2122-12
Shown on engine 135.9
1 Fuel distributor
2 Sealing ring
3 Securing clamp
Y62/1 Cylinder 1 fuel injection valve
Y62/2 Cylinder 2 fuel injection valve
Y62/3 Cylinder 3 fuel injection valve
Y62/4 Fuel injector on cylinder 4
(only for engine 135.9)
| Removing/installing | ||
Danger! | Risk of explosion caused by ignition of flammable products, risk of poisoning caused by inhaling fuel vapors or swallowing fuel as well as risk of injury to skin and eyes exposed to fuel. | No fire, sparks, open flames or smoking. Wear protective clothing when handling fuel. | |
1 | Removing fuel rail with injection valves | ||
2 | Detach securing clamps (3) | Inspect condition of securing clamps(3); replace if necessary. | |
3 | Pull fuel injection valves (Y62/1, Y62/2, Y62/3, Y62/4) out of fuel distributor (1) | Fuel injector on cylinder 4 (Y62/4); only for engine 135.9. | |
Installation: Replace sealing rings (2) and lightly oil them in order to facilitate the assembly. | |||
4 | Install in reverse order |
Referenced documents
- ar0703p1450ff Remove fuel distributor with injection valves
- as4700z000101a Risk of explosion caused by fuel igniting, risk of poisoning caused by inhaling and swallowing fuel as well as risk of injury to eyes and skin caused by contactwith fuel.