Maintenance
This chapter contains general technical information and instructions on how the common maintenance items that
must be carried out. Read through the instructions carefully before starting work.
Read through the safety precautions for maintenance and service in the Safety precautions for maintenance and
service operations chapter before work on the engine is begun.
Volvo Penta recommend that all servicing with the engine running should be undertaken by an authorized Volvo
Penta workshop. The intervals when maintenance items must be carried are indicated in the Maintenance
Schedule.
WARNING!
Care and maintenance work should be done with the engine stopped unless otherwise specified. Stop the engine
before opening or removing the engine hatch/hood. Make it impossible to start the engine by removing the start
key and cutting the system voltage with the main switches.
NOTICE! More information on how to perform service and maintenance can be found in the Service and
Maintenance handbook. The manual is available for download at www.volvopenta.com.
Orientation
D7A TA 1 Turbo
2 Starter motor
3 Oil Sump
4 Oil drain pump
5 Alternator
6 Seawater out
7 Charge air cooler
8 Coolant filler cap
9 Expansion tank
10 Heat exchanger
11 Coolant Pump
12 Fuel pump
13 Fuel inlet
14 Fuel Filter
15 Oil filter
16 Oil dipstick
17 Connection for hydraulic pump or compressor
18 Seawater Pump
19 Connection for hydraulic pump
20 Seawater intake
21 Oil filler cap, engine
22 Oil cooler
23 Injection Pump
7
6
5
4
3
2
1
8
9
10
11
12
13
14
15
16
17
19
18
20
23
2221
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47713336 03-2021 © AB VOLVO PENTA 39
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