ar0140p9202rt

Measure cylinder bores

Type ar · topic 01.40 · version 0102 · 2010-03-01

Applies to: ENGINES 113.971 in MODEL 251.075 /175

Where it sits

Function group 1 Engine › 01 Complete engine, crankcase ventilation, cylinder head, crankcase › 01.40 Crankcase, timing case cover, end cover — Series 251 (models 075, 175)

EinPAS 15 Engine › 15.15 Combustion engine, complete/engine housing/crank assembly › 15.15.31 Crankcase/oil separator/ventilation — Series 251 (models 075, 175)

Also applies to engines/gearboxes: 113 971

AR01.40-P-9202RT

Measure cylinder bores

11.2.10

ENGINES 113.971 in MODEL 251.075 /175

Measure cylinder bores

P01.40-0228-06

1, 2, 3 Cylinder bore measuring points

A Longitudinal direction

B Transverse direction

a Upper reversal point of 1st piston ring

b Bottom dead center of piston

c Bottom reversal point of oil scraper ring

Figure item, etc.

Work instructions

Dial gauge

*001589532100

Quick calipers for internal measurements

Quick calipers for internal measurements

Internal measuring instrument

Internal measuring instrument

1, 2, 3

Cylinder bore measuring points

Measure diameter of cleaned cylinder bores with an inside caliper in a longitudinal and transverse direction.

Cylinder dia.

*BE01.40-P-1001-01F

Test specifications for cylinder bore

Number

Designation

Engine
113.960/961/
962/963/964/
965/967/968/
971/980/981/
982/984/987/
988/989/990/
991/992/993/
995

BE01.40-P-1001-01F

Cylinder dia.

Standard
Marking X

mm

97.000 to 97.015

Auxiliary stage
marking

mm

97.050 to 97.065

Repair stage

mm

97.250 to 97.265

Measure cylinder bores

Dial indicator

001 589 53 21 00