Grand Vitara 4WD L4-2.4L (2009)
Camshaft: Service and Repair
Camshaft and Tappet Inspection
Camshaft and Tappet Inspection
Cam Height
Using a micrometer, measure cam height "a". If measured height is out of standard values, replace camshaft.
Cam Height (IN)
Standard: 47.023 - 47.183 mm (1.8513 - 1.8576 in.)
Limit: 46.890 mm (1.8461 in.)
Cam Height (EX)
Standard: 46.543 - 46.703 mm (1.8324 - 1.8387 in.)
Limit: 46.420 mm (1.8276 in.)
Camshaft Runout
Set camshaft between two "V" blocks and measure its runout using a dial gauge.
If measured camshaft runout exceeds limit, replace camshaft.
CAUTION:
Do not attempt to fix camshaft runout for reuse.
Camshaft runout limit 0.015 mm (0.00050 in.)