Mitsubishi Outlander GS45X. Manual - part 1251

CRANKSHAFT AND CYLINDER BLOCK

TSB Revision

ENGINE OVERHAUL <2.4L ENGINE>

11B-79

6. Check end play of the crankshaft after installing the 

crankshaft bearing cap. If the end play exceeds the limit, 
replace the thrust bearing.

Standard value: 0.05 

− 0.25 mm (0.002 − 0.010 inch)

Limit: 0.4 mm (0.016 inch)

INSPECTION

M1113008802102

.

CRANKSHAFT OIL CLEARANCE 

 

(PLASTIGAGE METHOD)

Oil clearance can be easily measured by using a "plastigage."
When using a "plastigage," perform measurement in the follow-
ing procedure.
1. Fully wipe oil off the outside diameter of the crankshaft and 

inside diameter of the bearing.

2. Assemble the crankshaft.
3. Place a plastigage in length equal to the bearing width on 

the journal shaft straight in alignment with the shaft center.

4. Carefully install the bearing cap and tighten the bolt 

according to the main point of installation >>B<<.

5. Remove the bolt, and then carefully remove the crankshaft 

bearing cap.

6. Measure the crushed plastigage width (area most widely 

crushed) using a scale printed on the plastigage bag.

Standard value: 0.012 

− 0.030 mm (0.0005 − 0.0012 

inch)
Limit: 0.08 mm (0.0031 inch)

.

AK503375

AK502747

AK502748

CRANKSHAFT AND CYLINDER BLOCK

TSB Revision

ENGINE OVERHAUL <2.4L ENGINE>

11B-80

CYLINDER BLOCK

1. Visually check the cylinder block for scratch, rust and 

corrosion. Use a flaw detecting agent to check for cracks. If 
it is found faulty, repair or replace it.

2. Measure distortion on the top surface of the cylinder block 

using a straight edge and free gauge.
If distortion exceeds the limit, grind and repair it.
A gasket or the like must not be adhered to the top surface 
of the cylinder block during measurement.

Distortion on bottom

Limit: Within 0.05 mm (0.0020 inch)
Grinding limit: 0.2 mm (0.008 inch)

3. Check the cylinder wall for scratch or seizure. If there is any 

defect, replace the cylinder block.

4. Measure the bore and cylindricity of the cylinder using a 

cylinder gauge.
If the cylinder is excessively worn, repair the cylinder and 
replace the piston and piston rings.
Measuring points are as shown in the illustration.

Standard value

Cylinder bore: 88 mm (3.46 inch)
Cylindricity: 0.0076 mm (0.0003 inch)

AK502746

AK503371AD

12 mm (0.47 in)

54-1

GROUP 54

CHASSIS 

ELECTRICAL

CONTENTS

CHASSIS ELECTRICAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

54A

LOCAL INTERCONNECT NETWORK (LIN)  . . . . . . . . . . . . . . .

54B

CONTROLLER AREA NETWORK (CAN)  . . . . . . . . . . . . . . . . .

54C

NOTES