ENGINE MECHANICAL
SERVICE MANUAL NUMBER 22
90-860074--1 FEBRUARY 2002 Page 3A-15
Engine Specifications (continued)
NOTICE
UNIT OF MEASUREMENT: mm (in.)
Crankshaft
D2.8L D-TRONIC - SERIAL NUMBER 0L098203 AND BELOW, AND D4.2 L D-TRONIC - SERIAL
NUMBER 0L099524 AND BELOW
Description
Measurement
Front 62.985 - 63.005 (2.4797 - 2.4805)
Main Journal Outside
Center 63.005 - 63.020 (2.4805 - 2.4810)
Diameter
Rear 69.985 - 70.000 (2.7553 - 2.7559)
Front 0.055 - 0.095 (.0022 - .0037)
Main Bearing
Center 0.030 - 0.088 (.0012 - .0034)
Clearance
Rear 0.060 - 0.125 (.0024 - .0049)
Front 63.060 - 63.080 (2.4827 - 2.4835)
Main Bearing Inside
Center 63.050 - 63.093 (2.4822 - 2.4840)
Diameter
Rear 70.060 - 70.110 (2.7583 - 2.7602)
Maximum Main Bearing Wear 0.1 (.0039)
Connecting Rod Journal Outside Diameter 53.940 - 53.955 (2.1236 - 2.1242)
Connecting Rod Bearing Clearance 0.030 - 0.064 (.0011 - .0025)
Connecting Rod Bearing Inside Diameter 53.977 - 54.016 (2.1250 - 2.1266)
Maximum Rod Bearing Journal Wear 0.1 (.0039)
Crankshaft End Play (Axial Clearance) 0.153 - 0.304 (006 - .011)
Standard 2.311 - 2.362 (.0909 - .0929)
Thrust Washers
1st Oversized 2.411 - 2.462 (.0949 - .0969)
2nd Oversized 2.511 - 2.562 (.0988 - .101)
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