Maintenance Service Data; Maintenance Service Data Of Engine General; Overlap - Mitsubishi S6R Series Service Manual

1. Maintenance Service Data

1.1 Maintenance Service Data of Engine General

Item
Compression pressure
Engine oil pressure
Overlap 61°
camshaft
P/N:37505-40100
Overlap 93°
Valve timing camshaft
P/N:37505-34100
Overlap 93°
advanced by 4°
camshaft
P/N:37505-04300
Valve clearance (when cold)
Fuel injection timing
Nominal
value
At rated
When idling
Open BTDC 37°
Inlet
Close ABDC 44°
Open BBDC 57°
Exhaust
Close ATDC 24°
Open BTDC 2.5°
Inlet
Close BBDC 13°
Open BBDC 26°
Exhaust
Close BTDC 10.5°
Open BTDC 53°
Inlet
Close ABDC 44°
Open BBDC 57°
Exhaust
Close ATDC 40°
Open BTDC 14°
Inlet
Close ABDC 12.5°
Open BBDC 25.5°
Exhaust
Close ATDC 1°
Open BBDC 57°
Inlet
Close ABDC 40°
Open BBDC 61°
Exhaust
Close ABDC 36°
Open BTDC 18°
Inlet
Close ABDC 8.5°
Open BBDC 29.5°
Exhaust
Close BTDC 3°
Inlet
Exhaust
Chapter 2 SERVICE DATA
Standard value Limit value
1.8 MPa 1.27 MPa
2
{18.5 kgf/cm } {13 kgf/cm
[263 psi] [189 psi]
0.49 to 0.64 MPa 0.29 MPa
2
{300 kgf/cm } {300 kgf/cm
[4267 psi] [4267 psi]
0.20 to 0.29 MPa 0.15 MPa
{300 kgf/cm 2 } {300 kgf/cm
[4267 psi] [4267 psi]
±2°(Crank angle)
±2°(Crank angle)
±2°(Crank angle)
0.6 mm [0.024 in.]
0.8 mm [0.031 in.]
Chapter 2 SERVICE DATA
Remarks
Cranking
2
}
(approx 120 min -1 )
2
}
When oil temperature is
90 to 100º C [194 to 212°F]
2 }
Valve clearance 0 mm
Valve clearance 2 mm
[0.08 in.]
Valve clearance 0 mm
Valve clearance 2 mm
[0.08 in.]
Valve clearance 0 mm
Valve clearance 2 mm
[0.08 in.]
Check the caution plate on
No. 1 rocker cover.
2-3