2001 NISSAN X-TRAIL Service Repair Manual

Page 257 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual CYLINDER BLOCK
EM-207
[YD22DDTi]
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When Re-using an Old Cylinder Block
1. Measure cylinder block bore inner diameter.
2. Referring  to  “Cylinder  block  bore  inner  diamete

Page 258 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual EM-208
[YD22DDTi]
CYLINDER BLOCK
Under Size Bearing Usage
●If  bearing  clearance  is  out  of  specifications  for  connecting  rod  bearings  in  standard  size,  use  under  size
bearings.
●Whe

Page 259 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual CYLINDER BLOCK
EM-209
[YD22DDTi]
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When Re-using Removed Cylinder Block and Crankshaft
1. Measure the inner diameter of cylinder block main bearing hous-
ing.
2. Locate  the  a

Page 260 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual EM-210
[YD22DDTi]
CYLINDER BLOCK
Main Bearing Under Size List 
Unit: mm (in)
CAUTION:
When grinding crank journals to use under size bearings, keep
corners radius of fillet. (All journals)
Inspection

Page 261 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual CYLINDER BLOCK
EM-211
[YD22DDTi]
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Piston Pin Outer Diameter
Using micrometer, measure piston pin outer diameter.
Calculation of Piston to Piston Pin Clearance
(Piston pin clea

Page 262 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual EM-212
[YD22DDTi]
CYLINDER BLOCK
CONNECTING ROD BEND AND TORSION
Use connecting rod aligner to check bend and torsion.
CONNECTING ROD BIG END INNER DIAMETER
●Install connecting rod caps without conn

Page 263 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual CYLINDER BLOCK
EM-213
[YD22DDTi]
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EM
Piston Pin Outer Diameter
Use micrometer to measure piston pin outer diameter.
Calculation of Connecting Rod Bushing Clearance
(Connecting ro

Page 264 of 3833

NISSAN X-TRAIL 2001  Service Repair Manual EM-214
[YD22DDTi]
CYLINDER BLOCK
PISTON TO CYLINDER BORE CLEARANCE
Cylinder Bore Inner Diameter
●Using  bore  gauge,  measure  cylinder  inner  diameters  at  6  posi-
tions; top, middle, and bottom