New Holland T4020V, Service Manual

Page: 31 / 61

Engine - Engine and crankcase
7. Unscrew: the retaining bolts of the pipe (1) delivering
oil to the pump and the bolts retaining the pipe (2) to
the filter support.
WLSPVNS10C1-14A
5
8. Loosen the related clamps and remove the sleeve (2)
from the pipe (1) and remove the transmission oil inlet
pipe together with the above-mentioned sleeve.
WLSPVNS10C1-15A
6
9. Unscrew the fixing clamps and disconnect the pipes (
(1) and (2) ) from the cooler, the sleeve (4) between
the air filter and the turbocharger and the oil vapour
recirculation pipe
(3) .
WLSPVNS10C1-16A
7
10. Disconnect the secondary tank fuel level connection
(1) and the clogged air filter pressure switch connec-
tion.
WLSPVNS10C1-17A
8
47888351 03/08/2016
10.1 [10.001] / 4