4G9 ENGINE (E-W)
-
Crankshaft, Cylinder Block, Flywheel and Drive Plate
11A-12-7
HYDRO-FLYWHEEL <DOHC-GDI for PAJERO io>
(1) Check the rear side of the flywheel for color of the hatched
area A in the illustration, and determine whether it is
serviceable or not in accordance with t he criteria given
in the following table.
If judged unendurable for reuse, replace the flywheel
assembly.
Color Purple Dark blue Light blue Gray
Judgment Reusable Not reusable
(2) Measure the play in the circumferential direction using
the following procedure.
(3) Turn th e flywheel clockwise and anticlockwise to measure
the distance over which the dowel pin moves freely.
Limit: 9 mm
(4) Check the friction surface for runout in the following
manner.
(5) Apply a thrust force of approx. 98 N by hand on the
flywheel to move it in the axial direction, and measure
the runout at the dowel pin position. If the limit is exceeded,
replace the flywheel assembly.
Limit: 0.75 mm
PWEE9502-E
E
Dec. 1998Mitsubishi Motors Corporation Added
A
4ME0272
Flywheel
Dowel pin
Distance moved
4ME0273
Runout
Dowel pin
4ME0274
Flywheel
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