Volvo Penta TD520GE Workshop Manual page 31

Group 21 Disassembly, complete engine
NOTE! Make sure that the injection pump tappet is on
the base circle when removing the pumps
NOTE! Mark up all parts when removing to make sure
the components match and will be fitted to the correct
position.
20. Remove the injection pumps. Start with the screw
closest to the flywheel. Put them in a stand to
protect them from dirt.
NOTE! Be careful with the loose shim.
21. Using pliers or a pen magnet, lift out and mark the
roller tappets together with the shim.
NOTE! Attach the shim firmly to its respective injec-
tion pump.
22. Pull out the dipstick.
23. Remove the oil sump.
NOTE! The oil sump is mounted with a fluid gasket
and may be stuck. Use a bending bar in the referring
grooves.
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