Additional testing during an engine repair on the crankshaft, on main bearing and connecting rod bearing

AR03.20-G-0002DD

15.08.2019

Engine	900.91/92 in model 000.001
Engine	902.91/93 in model 000.001
Engine	904.94/95/96/97 in model 000.001
Engine	906.90/93/94/95/96/98/99 in model 000.001
Engine	924.91/93/94 in model 000.001
Engine	925.9 in model 000.001
Engine	926.91/92/93/95/97/98 in model 000.001

 Caution	Risk of injury to skin and eyes due to handling of engine oil. Risk of poisoning caused by swallowing engine oil	Wear protective gloves, protective clothing and safety glasses. Do not fill engine oil into beverage containers.	AS18.00-Z-0001-01A
Topical note	Notes on avoiding damage through contamination and foreign objects		AH00.00-N-5000-01H
	Notes on work safety regulations for vehicles with natural gas-powered engines		AH00.10-N-1000-04A
	Check
1	Remove oil filter element and check slats of oil filter element from outside for metal abrasion and swollen condition.	Only in case of extreme wear or damage to the engine components.
		If severe contamination is present or the oil filter element is swollen:
		
		Replace engine oil and oil filter element.
			AP18.00-G-0101DD
2	Check the heat exchanger for soiling through metal abrasion.	Only if there is metal abrasion on the oil filter element segments or in the oil circuit.
		If soiling is present:
		
		Replace the heat exchanger.
			AR18.30-G-6841DD
3	Remove oil spray nozzles and check for damage.	Only if one or more pistons were damaged.
		If damage is present:
		
		Replace oil spray nozzles.
			AR18.00-G-4000DD
4	Remove oil pump, disassemble and check for wear and damage by means of a visual inspection.	Only when an increased amount of metal abrasion is found on oil filter element lamella.
		If damage is present:
		
		Replace oil pump.
			AR18.10-G-6020DD
5	Check engine oil and oil filter element for soiling.	Only if there is metal abrasion or a swollen oil filter element through coolant in the engine oil circuit.
		If soiling is present:
		
		Replace engine oil and oil filter element.
			AP18.00-G-0101DD

เอกสารที่อ้างถึง