3-35
1
2
3
4
5
6
7
8
9
10
ENGINE
OIL PUMP
3.
Measure:
• Inner-rotor-to-outer-rotor-tip clearance “a” and “b”
Out of specification
Replace the defective
part(s).
4.
Check:
• Oil pump operation
Rough movement
Replace the defective part(s).
CHECKING THE RELIEF VALVE
1.
Check:
• Relief valve
Damage/wear/seized
Replace.
CHECKING THE CRANKCASE COVER 2
1.
Check:
• Crankcase cover 2
Damage
Replace.
INSTALLING THE OIL PRESSURE SWITCH
1.
Check:
• Oil pressure switch
Damage
Replace.
2.
Install:
• Oil pressure switch “1”
TIP
Engage the two threads of the oil pressure switch screw
a
b
Inner-rotor-to-outer-rotor-tip clearance “a”:
0.0 mm (0.0 in)
Inner-rotor-to-outer-rotor-tip clearance “b”:
0.19–0.35 mm (0.008–0.013 in)
Relief valve operating pressure (reference
data):
342–538 kPa (3.42–5.38 kgf/cm² , 49.59–
78.01psi)
1
Oil pressure switch:
8 N·m (0.8 kgf·m, 5.8 lb·ft)
T
R
.
.
Summary of Contents for MX775
Page 2: ...7UD F8197 E0_Cover indd 2 2016 12 13 11 23 58 ...
Page 8: ...MEMO ...
Page 24: ...SPECIAL TOOLS AND TESTERS 1 12 1 2 3 4 5 6 7 8 9 10 GENERAL INFORMATION MEMO ...
Page 101: ...4 5 1 2 3 4 5 6 7 8 9 10 FUEL FUEL PUMPS sure fuel pump joint until a distinct click is heard ...
Page 172: ...7 14 1 2 3 4 5 6 7 8 9 10 SPECIFICATIONS WIRE ROUTING DIAGRAM ...
Page 174: ...7 16 1 2 3 4 5 6 7 8 9 10 SPECIFICATIONS WIRE ROUTING DIAGRAM LEFT SIDE VIEW ...
Page 176: ...7 18 1 2 3 4 5 6 7 8 9 10 SPECIFICATIONS WIRE ROUTING DIAGRAM RIGHT SIDE VIEW ...
Page 180: ...7 22 1 2 3 4 5 6 7 8 9 10 SPECIFICATIONS WIRE ROUTING DIAGRAM REAR SIDE VIEW ...
Page 183: ...7 25 1 2 3 4 5 6 7 8 9 10 SPECIFICATIONS WIRE ROUTING DIAGRAM MEMO ...
Page 186: ...MEMO ...
Page 187: ...7UD F8197 E0_Cover indd 2 2016 12 13 11 23 58 ...