Mitsubishi OUTLANDER Service Manual

AK305409
AB
Length
CYLINDER HEAD AND VALVES
ENGINE OVERHAUL
11B-41
3. Measure overall length of the valve.
If the limit is exceeded, replace the valve.
Standard value:
Inlet 113.18 mm
Exhaust 105.89 mm
Limit:
Inlet 112.68 mm
Exhaust 105.39 mm
VALVE SPRING
AK305410
AB
Free height
Squareness
1. Measure free height of the spring.
If the limit is exceeded, replace the spring.
Standard value: 49.4 mm
Limit: 48.4 mm
2. Measure squareness of the spring.
If the inclination exceeds the limit, replace the
spring.
Standard value: 2° or less
Limit: 4°
VALVE GUIDE
AK300168
Guide inside diameter
Stem diameter
Valve
guide
AE
Measure clearance between the valve guide and
valve stem. If the clearance exceeds the limit,
replace the valve guide or valve, or both.
Standard value:
Inlet 0.020 − 0.047 mm
Exhaust 0.030 − 0.057 mm
Limit:
Inlet 0.10 mm
Exhaust 0.15 mm
VALVE SEAT
AK601281
AC
Valve sea
t
Contact width
Assemble the valve, then measure the contact width.
If the measurement exceeds the specified limit,
replace the valve seat.
Standard value
Inlet: 1.16 − 1.46 mm
Exhaust: 1.35 − 1.65 mm
CAUTION
If the variation in the width exceeds 0.2 mm even
if the contact width is within the standard value,
replace or correct the valve sheet.
REPAIR PROCEDURE OF VALVE SEAT
1. Check clearance between valve guide and valve
and replace the valve guide if necessary before
repairing the valve seat.

Mitsubishi OUTLANDER Specifications

General

Brand	Mitsubishi
Model	OUTLANDER
Category	Automobile
Language	English