4 Maintenance
4.1 Maintenance task reference table [QL1]
The maintenance tasks and intervals for this product are defined in the Maintenance Schedule. The
Maintenance Schedule is a stand-alone publication.
The task numbers in this table provide reference to the maintenance tasks specified in the Maintenance
Schedule.
Task
Option
Maintenance tasks
W0500
Check engine oil level.
(→ Page 192)
W0501
Visually inspect engine for leaks and general condition.
(→ Page 53)
W0502
Check intercooler drain(s).
(→ Page 187)
W0503
Check service indicator of air filter.
(→ Page 190)
W0504
Check relief bores of HP fuel pump.
(→ Page 53)
W0505
Check relief bores of coolant pump(s).
(→ Page 215)
W0506
Check engine for abnormal running noises, exhaust color
and vibrations.
(→ Page 53)
W0507
Drain water and contaminants from fuel prefilter.
(→ Page 53)
W0508
X Check reading on differential pressure gage of fuel prefilter. (→ Page 53)
W1001
Replace fuel filter or fuel filter element.
(→ Page 161)
W1005
X Replace air filter.
(→ Page 188)
W1006
Replace injection valves/injectors.
(→ Page 153)
W1008
X Replace engine oil filter when changing engine oil, or when
the interval (years) is reached, at the latest.
(→ Page 197)
W1009
Check layer thickness of the oil residue, clean out and re-
place filter sleeve, at every engine oil change, at the latest.
(→ Page 201)
W1011
Perform endoscopic examination.
(→ Page 140)
W1016
X Check condition of coupling.
(→ Page 225)
W1047
X Check and clean oil indicator filter.
(→ Page 199)
W1076
Clean compressor wheel.
(→ Page 179)
W1207
Check valve clearance, adjust if necessary. ATTENTION!
First adjustment after 1,000 operating hours on a new en-
gine and 1,000 hours after each overhaul of the cylinder
heads.
(→ Page 147)
W1244
X Check function of rod electrode.
(→ Page 229)
W1245
X Check alarm function of differential pressure gauge.
(→ Page 228)
W1246
X Check pump capacity.
(→ Page 230)
W1463
Check general condition of engine mounting (visual inspec-
tion).
(→ Page 224)
W1477
X Overhaul preheater.
(→ Page 221)
W1481
Replace intermediate fuel filter or intermediate fuel filter ele-
ment.
(→ Page 160)
MS150067/02E 2014-04
| Maintenance | 65
TIM-ID: 0000050455 - 001
Summary of Contents for 16 V 4000 M63L
Page 1: ...Operating Instructions Diesel engine 16 V 4000 M63L MS150067 02E...
Page 3: ...Commissioning Note...
Page 4: ......
