Check visible area of poly-V belt for wear - AP13.22-P-1352TZ

ENGINE 113, 156, 272, 273, 642 in MODEL 219

Fig 1: Checking Visible Area Of Poly-V Belt For Wear

G10767068

Courtesy of MERCEDES-BENZ USA

MODIFICATION NOTES

2.3.12

Check poly-V belt for damage, added

Operation step 2, 5

	Remove/install
1	Open engine hood		AR88.40-P-1000TX
	Checking
2	Check poly-V belt (1) for wear and damage at visible points and compare with damage profiles	Replace poly-V belt (1) if necessary, subject to separate invoice.	AP13.22-P-1351-01A
3	Lift vehicle on vehicle lift		AR00.60-P-1000TX
4.1	Remove bottom engine compartment paneling	Vehicles with gasoline engine Install engine compartment paneling only after completing all maintenance jobs.	AR61.20-P-1105TX
4.2	Remove bottom part of noise encapsulation	Vehicles with diesel engine Only install lower noise encapsulation after all maintenance operations have been completed.	AR94.30-P-5300TX
	Checking
5	Check poly-V-belt (1) for wear and damage at points visible when vehicle is raised, and compare with damage profiles	Replace poly-V belt (1) if necessary, subject to separate invoice.	AP13.22-P-1351-01A
6	Install in the reverse order