Service and Repair Manual
Repair
Charge air system
Information
There are four
charge air pipes – middle segments
in V12 engine.
There are six
charge air pipes – middle segments
in V16 engine.
There are eight
charge air pipes – middle segments
in V20 engine.
Removal
u
Remove screws
6
.
u
Remove charge air pipes
1, 4
and pipes
3
individually.
Installation
u
Install screw plugs
11
on charge air pipe
1
.
u
Put o-rings
2
on charge air pipes
1, 4
and grease them.
u
Put o-ring
10
and screw plugs
8, 11
on connection piece
9
.
u
Screw connection piece
9
with screws
7
.
u
Mount charge air pipe
4
next to connection piece
9
using gasket
5
and screws
6
to fix charge air
pipe to cylinder heads.
u
Repeat procedure for next charge air pipes
4
using pipe
3
.
u
Repeat procedure for last charge air pipe
1
using pipe
3
.
Specific values
Not applicable.
Tightening specifications
Refer to standard tightening torques.
(For more information see: 5.3 Standard tightening torques,
3.7.2 Charge air line removal and installation
Previous tasks
Not applicable.
Specific safety instructions
NOTICE
Risk of property damage by reuse of sealing.
Leakage by faulty seal.
u
Replace all sealings.
Special tools
Not applicable.
KD83V16 33525088901_2_1 EN_US
2021-07
© 2021 by Kohler Co. All rights reserved.
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