BRP Outlander 400 EFI 2008, Руководство по обслуживанию

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Section 03 ENGINE
Subsection 09 (CYLINDER HEAD/CYLINDER)
R400motr77A
A
B
A. Cylinder head camshaft bearing MAG side
B. Cylinder head camshaft bearing PTO side
CYLINDER HEAD CAMSHAFT BEARING —
MAG SIDE
NEW
35.000 to 35.025 mm
(1.3780 to 1.3789 in)
SERVICE LIMIT 35.040 mm (1.3795 in)
CYLINDER HEAD CAMSHAFT BEARING —
PTO SIDE
NEW
22.000 to 22.021 mm
(.8661 to .8670 in)
SERVICE LIMIT 22.040 mm (.8677 in)
Replace parts that are not within specifications.
Camshaft Installation
For installation, reverse the removal procedure.
Pay attention to the following details.
Install camshaft in the opposite way of the re-
moval then place the camshaft retaining plate
no. 23 in the slot.
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1. Camshaft retaining plate position
2. Slot retaining camshaft
3. Direction of movement
For other parts, refer to proper installation proce-
dure.
CYLINDER HEAD
Cylinder Head Removal
Lock crankshaft at TDC compression, refer to
CRANKCASE/CRANKSHAFT
.
Drain coolant (refer to
COOLING SYSTEM
).
Disconnect:
– Spark plug cable
– Coolant temperature sensor (CTS) connector.
Remove/disconnect:
– Both side panels and both inner fenders (refer
to
BODY
)
– Air filter housing
– Radiator inlet hose
CAUTION: Blow out spilled coolant from en-
gine. Otherwise coolant would contaminate
engine oil at cylinder head removal.
– MAPS, IACV and TPS connectors
– Fuel hose at fuel rail
– Injector connector
– LH upper engine support
– Exhaust pipe nuts
– Intake socket clamp (cylinder head side only)
– Chain tensioner
– Valve cover
– Camshaft timing gear
– Cylinder head screws M6
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