Daewoo D1146, Maintenance Manual

Page: 62 / 147

D1146/D1146TI/DE08TIS
MAINTENANCE MANUAL
58
Printed in Jan. 2001 PS-MMA0415-E1A
Inspect the cam face for scratch
or damage.
Slight step wear or damage on the
cam face may be corrected with oil
stone or oiled grinding paper. But,
replace if severely damaged.
(3) Cam shaft
z
Clearance
between camshaft journal and camshaft bush
- With an outside micrometer,
measure the camshaft journal
diameter.
- Measure the inside diameter of
the camshaft bushing on the
cylinder block using a cylinder
bore indicator, and compare the
measured value with the
camshaft outside diameter to
determine the clearance.
<Clearance>
Standard Limit
0.12
∼
0.17 mm
0.24 mm
Replace the bushing if the
measured value is beyond the
specified limit.
z
Run-out
Support the camshaft on two V
blocks and check for run-out
using a dial indicator. Correct or
replace the cam shaft if the
amount of run-out is beyond the
value indicating need for
servicing.
Standard Limit
M1090