Mitsubishi Montero (2002-2004). Manual — part 230
PROPELLER SHAFT
TSB Revision
PROPELLER SHAFT
25-11
Required Special Tool:
• MB990840: Universal Joint Remover/Installer
DISASSEMBLY SERVICE POINTS
.
<<A>> SNAP RING REMOVAL
Make mating marks on the flange yoke and propeller shaft.
Then, remove the snap rings.
.
<<B>> JOURNAL BEARING REMOVAL
CAUTION
Do not tap the journal bearings to remove them, as this will
upset the balance of the propeller shaft.
1. Use special tool MB990840 to press in the journal bearing
on one side, and take out the journal bearing on the
opposite side.
2. Insert special tool MB990840 into the other side and press
the journal to remove the first journal bearing that was
pushed.
DISASSEMBLY STEPS
1.
GREASE NIPPLE
<<A>> >>B<<
2.
SNAP RING
<<B>> >>A<<
3.
JOURNAL BEARING
4.
JOURNAL
5.
FLANGE YOKE
6.
PROPELLER SHAFT
DISASSEMBLY STEPS
ACX00645AB
MATING MARKS
ACX00646AB
MB990840
MB990840
MB990840
MB990840
MB990840
PROPELLER SHAFT
TSB Revision
PROPELLER SHAFT
25-12
ASSEMBLY SERVICE POINTS
.
>>A<< JOURNAL BEARING INSTALLATION
CAUTION
Be careful when pressing the journal bearings. If they are
pressed at an angle, the inside of the journal bearings will
be damaged.
1. Use special tool MB990840 to press the journal bearing into
the yoke until the snap ring groove is fully visible.
2. Use special tool MB990840 to press the opposite side
journal bearing into the yoke.
3. Align the mating marks on the yoke and propeller shaft, and
install the propeller shaft journal bearings.
.
>>B<< SNAP RING INSTALLATION
1. Install a snap ring to one side of the journal.
2. Use special tool MB990840 at the opposite side of the
installed snap ring to press in the journal bearing toward the
snap ring.
ACX00647
MB990840
GROOVE FOR
SNAP RING
AB
ACX00648 AB
MB990840
MB990840
ACX00649
MB990840
AB
SNAP RING
SPECIFICATIONS
TSB Revision
PROPELLER SHAFT
25-13
CAUTION
Always use snap rings of equal thickness on both sides.
3. Install the snap ring on the opposite side, and measure the
clearance of the snap ring groove with a feeler gauge.
Standard value (A): 0.06 mm (0.002 inch) or less
4. If the clearance exceeds the standard value, adjust by
changing the thickness of the snap ring.
SPECIFICATIONS
FASTENER TIGHTENING SPECIFICATION
M1251001600043
GENERAL SPECIFICATIONS
M1251000200097
NOTE: The propeller shaft length indicates the
length between the center points of each joint.
SERVICE SPECIFICATIONS
M1251000300113
THICKNESS mm (in)
IDENTIFICATION COLOR
1.28 (0.050)
−
1.31 (0.052)
Yellow
1.34 (0.053)
Blue
1.37 (0.054)
Purple
ACX00650 AB
A
SNAP RING
ITEM
SPECIFICATION
Propeller shaft assembly nut
60
± 10 N⋅m (45 ± 7 ft-lb)
ITEM
SPECIFICATION
Propeller
shaft
Type
Front
2-joint type propeller shaft
Rear
2-joint type propeller shaft, CFRP tube
Length
× Outside
diameter mm (in)
Front
685
× 50.8 (27.0 × 2.0)
Rear
775
× 79.1 (30.5 × 3.1)
Joint type
Front
Universal joint and BJ
Rear
BJ
× 2
Universal joint Type
Cross type (snap ring method)
Bearing
Non-lubrication type needle roller bearing
Journal diameter mm (in)
14.689 (0.578)
ITEM
STANDARD VALUE
LIMIT
Front propeller shaft run-out mm (in)
−
0.5 (0.02)
Clearance between tube and shaft at end portion of rear
propeller shaft tube mm (in)
0.2
− 0.5 (0.008 − 0.020)
−
Clearance of snap ring groove mm (in)
0.06 (0.002) or less
−
SPECIFICATIONS
TSB Revision
PROPELLER SHAFT
25-14
LUBRICANT
M1251000400068
COMPONENT IDENTIFICATION
M1251001700040
SNAP RING
ITEM
SPECIFIED LUBRICANT
QUANTITY
Propeller shaft sleeve yoke
Hypoid gear oil API classification GL-4 or higher
SAE viscosity 80W, 75W-80W
As required
THICKNESS OF SNAP RING mm (in)
IDENTIFICATION COLOR
1.28 (0.050)
−
1.31 (0.052)
Yellow
1.34 (0.053)
Blue
1.37 (0.054)
Purple
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст