16
ENGINE
130
302152-10
–
Position special tool
with the heel at the bottom.
Pressing device for crankshaft, complete (75029047000) (
–
Press the upper crankweb in as far as possible.
Info
The press mandrel must be applied above the crank pin.
–
Take the crankshaft out of the special tool, and check the connecting rod for free-
dom of movement.
305655-10
–
Measure axial play
between the connecting rod and the crankwebs using the
special tool.
Feeler gauge (59029041100) (
Connecting rod - axial clearance of
lower conrod bearing
0.30… 0.60 mm (0.0118…
0.0236 in)
» If the specification is not reached:
–
Correct until it complies with the specified value.
Finishing work
–
Check the crankshaft run-out at the bearing pin. (
–
Install the drive wheel of the balancer shaft. (
–
Install the crankshaft bearing inner ring. (
–
Measure the axial clearance of the crankshaft and the balancer shaft. (
16.4.7
Checking crankshaft run-out at bearing pin
300132-10
–
Position the crankshaft on a roller block.
–
Rotate the crankshaft slowly.
–
Check the crankshaft run-out at both bearing pins.
Crankshaft run-out at bearing pin
≤
0.10 mm (
≤
0.0039 in)
» If the crankshaft run-out at the bearing pin is greater than the specified value:
–
Align the crankshaft.
16.4.8
Installing balancer shaft drive wheel
302148-10
Main work
–
Fix the crankshaft with special tools
and
in the vise.
Upper part, pressing-out tool (75029047050) (
Under part, pressing-out tool (75029047051) (
–
Warm the drive wheel.
Guideline
100 °C (212 °F)