POWER UNIT 6-27
Camshaft identification
DF90 and DF115 camshafts differ as shown below.
CAMSHAFT JOURNAL
Inspect camshaft journals and camshaft housing for pitting,
scratches, wear or other damage.
Replace camshaft or cylinder head with housing if necessary.
NOTE:
Camshaft housing and cylinder head should be replaced as a
set.
Model Identification mark
Dent
DF115 No dent
DF90
Camshaft runout
Using a set of V-blocks, support the camshaft on a surface plate.
Measure runout using dial gauge.
\ 09900-20602 : Dial gauge
09900-20701 : Magnetic stand
Camshaft runout :
Service limit : 0.10 mm (0.004 in.)
If measurement exceeds service limit, replace camshaft.
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