Ski-Doo Ski Doo SUMMIT 2005 [1058/1429] Ignition cover

Ski-Doo Ski Doo MX Z 2005 [1058/1429] Ignition cover
Section 04 ENGINE (4-TEC)
Subsection 03 (COOLING SYSTEM)
R1004motr133A
1
10
2
11
3
12
5
4
6
7 8
9
WATER PUMP IMPELLER
Removal
Remove:
water pump housing no. 11
impeller no. 10.
Using pliers, carefully turn the impeller anti-clock-
wise to remove it from the water pump shaft with-
out any damage. The thread of the water pump
shaft is right-hand.
1
R1004motr134A
1. Impeller
Inspection
Check impeller for cracks or other damage. Re-
place impeller if damaged.
Installation
The installation is the opposite of the removal pro-
cedure. Pay attention to the following details.
CAUTION: Be careful not to damage impeller
wings during installation. Tighten impeller to
7Nm(62lbfin).
IGNITION COVER
Removal
Remove:
drain lubrication system (refer to OIL CHANGE)
alternator (refer to ALTERNATOR)
water pump housing no. 11
impeller no. 10
screws no. 3 and pull ignition cover no. 1.
Carefully remove the ignition cover using a screw-
driver and a plastic hammer.
R1004motr135A
Ball Bearing Removal Procedure
NOTE: Heat ignition cover up to 100°C (212°F) be-
fore removing ball bearings.
WARNING
Clean oil, outside and inside ignition cover
before heating it.
NOTE: Using a suitable arbor, eject the ball bear-
ing with slight hammer blows towards the inside.
The ignition cover has to be supported from below
in order to prevent damage of the sealing surface.
mmr2005-023 189

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