Maintenance Service - Mercedes-Benz OM 457 LA Betriebsanleitung

Maintenance Service

Oil change
1
0101 Engine:
Oil change and filter replacement
Note:
Change the engine oil and replace the oil filter at least
once a year.
Maintenance
Belt drive
1
1351 Check the poly-V-belt for wear and damage
0180 Replace the oil separator element
1
Mercedes-Benz Workshop Information System (WIS) work
item number
16
Fluid level
If more fluid is lost than can be accounted for by nor-
mal consumption, trace the cause and rectify.
1
2010 Engine cooling system:
Check and correct fluid level and corrosion
inhibitor/antifreeze concentration
Annual maintenance
Check for leaks and general condition
Check for points of abrasion and incorrect positioning
1
0050 Engine
0051 Lines and hoses on the engine
0953 Intake pipe between air cleaner and engine
2050 Cooling and heating system