Service Level 1 - Engine Service, Tbo 4000 Hours For Esp - Engine Operation - Version: 2023/07-01 - Kohler KD62V12A Operation And Maintenance Manual

5.3.3 Service level 1 — Engine Service, TBO 4000 hours for ESP — Engine
Operation - Version: 2023/07-01
Component
SL1-1122 Valves
Crankcase
SL1-1661 breather oil sepa‐
rator filter
SL1-2020 Engine oil
SL1-2021 Oil sample
SL1-2110 Spin-on oil filter
Paper insert of
SL1-2232 centrifugal oil filter
(if equipped)
SL1-2411 Oil cooler
SL1-3020 Coolant
4) The table shows the standard time limit when using "category 2" engine oil. Multiply the time limit by 2 when using
"category 3" engine oil (see specification).
5) KD62V12A-5*ES engines without centrifugal oil filter: standard time limit is 125h.
KD62V12A 33521061401_1_1 EN_US
2023-10
Service
Schedule
Type
1000 4Y x -
- 3Y - x
4)
250
2Y - x
5)
4)
250
1Y x -
5)
4)
250
2Y - x
5)
4)
2Y - x
250
- 4Y x -
- 4Y - x
© 2023 by Kohler Co. All rights reserved.
Task description
Check valve clearance and adjust if needed.
(→ 5.6.5 Checking valve clearance — SL1-1122,
p. 126)
Note: first check at first 500 operating hours.
Replace.
(→ 5.6.6 Replacing oil separator filter —
SL1-1661, p. 135)
Change engine oil.
(→ 5.7.2 Changing engine oil — SL1-2020,
p. 140)
Collect and send oil sample for analysis.
KD62V12A-5*ES engines only: collect and send
an additional oil sample for analysis at oil
midlife.
(→ 5.7.3 Collecting and analyzing oil sample —
SL1-2021, p. 142)
Replace.
Make sure that spin-on oil filters are replaced
when oil is changed.
Clean engine side sealing area before and after
filter removal.
(→ 5.7.4 Replacing spin-on oil filter — SL1-2110,
p. 144)
Replace.
Make sure that paper insert is replaced when
oil is changed.
Record sludge accumulation thickness.
(→ 5.7.6 Inspecting and replacing centrifugal
oil paper filter — SL1-2231, SL1-2232, p. 147)
Inspect.
(→ 5.7.7 Inspecting oil cooler — SL1-2411,
p. 152)
Change.
(→ 5.8.2 Changing coolant — SL1-3020, p. 154)
Maintenance
Maintenance information
87