Inspect Cylinder Block For Flatness; Inspect Cylinder Bore Diameter; Inspect W/Pin Piston Sub−Assy - Toyota 1CD-FTV Manual

14−48
1
Front
2
A
B
C
1CD−FTV ENGINE REPAIR MANUAL (RM1046E)
ENGINE MECHANICAL
11.
(a)
If the warpage is greater than maximum, replace the cylinder
block.
A09453
12.
Thrust
1
(a)
Direction
Axial
2
Direction
10mm
If the diameter is greater than maximum, replace the cylinder
(0.39 in)
block.
10mm
(0.39 in)
A09455
13.
(a)
14 mm
(0.55 in.)
A88537
−
CYLINDER BLOCK ASSY (1CD−FTV)(From September,
2003)

INSPECT CYLINDER BLOCK FOR FLATNESS

Using a precision straight edge and feeler gauge, mea-
sure the warpage on the surface which contacts the cylin-
der head gasket.
Maximum warpage: 0.05 mm (0.0020 in.)

INSPECT CYLINDER BORE DIAMETER

Using a cylinder gauge, measure the cylinder bore diame-
ter at positions A, B and C in the thrust and axial direc-
tions.
Standard diameter:
82.200 to 82.400 mm (3.2362 to 3.2441 in.)
INSPECT W/PIN PISTON SUB−ASSY
Using a micrometer, measure the piston diameter at a
right angle to the piston pin center line and 14 mm (0.55
in.) from the skirt bottom edge.
Piston diameter:
82.118 to 82.132 mm (3.2330 to 3.2335 in.)