Mitsubishi Eclipse. Manual - part 871
CRANKSHAFT AND CYLINDER BLOCK
TSB Revision
ENGINE OVERHAUL <2.4L>
11B-61
4. Install the crankshaft bearing cap carefully and tighten the
bolts to the specified torque.
5. Carefully remove the crankshaft bearing cap.
6. Measure the width of the plastic gauging material at its
widest part by using a scale printed on the plastic gauging
material package.
Standard value: 0.02
− 0.04 mm (0.0008 − 0.0015 inch)
Limit: 0.1 mm (0.003 inch)
.
CYLINDER BLOCK
1. Visually check for scratches, rust, and corrosion.
Use also a flaw detecting agent for the check. If defects are
evident, correct or replace.
2. Using a straightedge and feeler gauge, check the block top
surface for war page. Make sure that the surface is free from
gasket chips and other foreign matter.
Standard value: 0.05 mm (0.0020 inch)
Limit: 0.1 mm (0.003 inch)
3. If the distortion is excessive, correct within the allowable
limit or replace.
Grinding limit: 0.2 mm (0.007 inch)
*Includes/combined with cylinder head grinding
Cylinder block height (when new):
290 mm (11.4 inches)
4. Check cylinder walls for scratches and seizure. If defects
are evident, replace or bore to oversize and replace pistons
and piston rings.
5. Using a cylinder gauge, measure the cylinder bore and
cylindrically. If worn badly, correct the cylinder to an oversize
and replace the piston and piston rings. Measure at the
points shown in the illustration.
Standard value:
Cylinder inner diameter 86.50 mm (3.41 inches)
Cylindrically 0.01 mm (0.0003 inch) or less
.
AKX00579
PLASTIC GAUGING
MATERIAL
AB
AKX00605
C
D
E
F
G
A
B
AB
AKX00457
A
B
12 mm
(0.5 in)
CENTER
BOTTOM
AB