Leakage of the Fuel Injector {1251, 1290}
- Engine:
- C4.4 (S/N: 444495-UP)
- C6.6 (S/N: 6661510-UP)
On certain C4.4 and C6.6 engines, it is possible for a fuel injector to leak.
The fuel injectors that are affected are 2S00090454** to 2S00165518**.
The first ten digits of the number are applicable. The last two digits ** should be ignored.
If a leak from the fuel injector is found on an engine, inspect all the fuel injectors on the engine.
Any fuel injectors that are within this range should be replaced with new parts and returned as normal.
Caterpillar Information System:
G3408C and G3412C Engines Gas Engine Ignition
2007/09/01 A Dye Has Been Added to the Engine Oil {1348}
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3500B Engines Radiator Group - Remove
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2007/09/01 A Shorter Drive Belt for the Alternator on Bluebird Buses is Now Available {1207, 1397}
2007/09/17 Maintenance Interval for the Crankcase Breather {1317}
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C13, C15, and C18 Tier 4 Final Engines Cylinder Liner
A New Turbocharger is Now Available{1000, 1052, 5510} A New Turbocharger is Now Available{1000, 1052, 5510}
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G3520B Engine Belts - Inspect/Adjust/Replace
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G3520B Engines Vibration Damper
G3500 Engines Vibration Damper