Product description
Service and Repair Manual
Function description
12
Camshaft bearings
17
Rocker arms A
12.1
Cam follower bearings A
18
Rocker arms B
Sensors list
30
B751 – Oil lubrication temper-
ature before filter
32
B7960 – Oil Level 3 steps
system High (Max level,
engine stopped) - Optional
34
B7962 – Oil Level 3 steps
system Low (Min level,
engine running at idle speed)
- Optional
31
B701 – Oil pressure after filter
33
B7961 – Oil Level 3 steps
system Medium (Min level,
engine stopped) - Optional
1.3.3 Cooling system
Coolant diagram
Fig. 23: Coolant diagram
a
High temperature
c
Depending on engine config-
uration
b
Low temperature
CR
Customer responsibility
1
Aggregate support
8
LT Water radiator
19
Venting point
2
Charge Air Cooler A
9
HT Expansion tank (including
ventilation line)
20
Drain point
3
Charge Air Cooler B
10
LT Expansion tank (including
ventilation line)
21
Coolant pump HT
4
Elbow A
11
Venting HT
22
Coolant pump LT
5
Elbow B
12
Venting LT
23
Mechanical thermostat
6
ECU 2-HD
13
Engine oil cooler
24
Manual venting point
See next page for continuation of the image legend
32
© 2021 by Kohler Co. All rights reserved.
KD83V16 33525088901_2_1 EN_US
2021-07
