Nissan Primera P12. Instruction — part 465
EM-206
[F9Q]
OVERHAUL
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The new elastomer seal has a flat sealing lip (C) and a protector
(D) which also assists in installing the seal to the engine.
Tool for installing old type elastomer seal
Tool for installing new type elastomer seal
Tool for removing new type elastomer seal
Removal of Crankshaft Seal
1.
This procedure is applicable for crankshaft seal.
2.
Install the extractor tool onto the shaft by adjusting plungers (1)
to the shaft diameter with knurled back-plate (2).
3.
Tighten knurled back-plate (3) until it locks on knurled back-plate
(2) to keep the plungers correctly adjusted on the shaft.
4.
Screw extractor tool into the seal using hexagon bar (4).
MBIB0429E
Tool for the crankshaft seal
Timing end
Flywheel end
KV113B0260 (Mot. 990-03)
KV113B0270 (Mot. 991-01)
Tool for the crankshaft seal
Timing end
Flywheel end
KV113B0480 (Mot. 1636)
KV113B0470 (Mot. 1635)
Tool for the crankshaft seal
Timing end
Flywheel end
KV113B0440 (Mot. 1577)
KV113B0460 (Mot. 1579)
MBIB0822E
MBIB0823E
OVERHAUL
EM-207
[F9Q]
C
D
E
F
G
H
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5.
Extract the seal by tightening threaded rod (5).
Installation of New Type Crankshaft Seal
CAUTION:
This type of seal is extremely fragile. Only touch the protector
part (1) when handling the gasket. It is strictly forbidden to
touch the seal (2). This is to ensure that there will be no oil
leaks once the gasket is installed on the engine.
NOTE:
This new seal must be installed using the tooling mentioned previ-
ously.
Crankshaft Seal (Timing End)
1.
Screw the threaded rod (22) of Tool KV113B0480 (Mot. 1636)
into the crankshaft.
2.
Install spacer (23) of Tool KV113B0480 (Mot. 1636) to the crank-
shaft.
MBIB0824E
MBIB0825E
MBIB0826E
MBIB0827E
EM-208
[F9Q]
OVERHAUL
3.
Install the protector complete with the seal onto the spacer, tak-
ing care not to touch the seal.
4.
Install cup (24) and nut (25) (putting threaded hole (26) of the
nut on the side facing away from the engine) of Tool
KV113B0480 (Mot. 1636).
5.
Tighten the nut until the cover touches the spacer.
6.
Remove the nut, the cup, the protector, the spacer and the
threaded rod.
Crankshaft Seal (Flywheel End)
MBIB0828E
MBIB0829E
MBIB0830E
MBIB0831E
OVERHAUL
EM-209
[F9Q]
C
D
E
F
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H
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EM
7.
Install Tool KV113B0470 (Mot. 1635) on the crankshaft, attach-
ing it with bolts (27).
8.
Install
the
protector
complete
with
the
seal
onto
Tool
KV113B0470 (Mot. 1635), being careful not to touch the seal.
9.
Install cup (28) and nut (29) [putting the threaded hole (30) of
the nut on the side facing away from the engine] of Tool
KV113B0470 (Mot. 1635).
10. Tighten the nut until the cup makes contact with the base plate
of Tool KV113B0470 (Mot. 1635).
MBIB0832E
MBIB0833E
MBIB0834E
MBIB0835E
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