83. Camshaft Installation

Camshaft Installation

Tools Required

J 7872 Dial Indicator Set




1. Install the camshaft thrust plate to the camshaft.
2. Install the camshaft driven gear.
3. Install a new camshaft driven gear bolt.
Leave the bolt finger tight.




4. Install the camshaft and gear assembly into the cylinder block, aligning the camshaft gear to the crankshaft gear as shown.

Notice: Refer to Fastener Notice in Service Precautions.

5. Install the camshaft thrust plate bolts.

Tighten the camshaft thrust plate bolts to 22 N.m (16 lb ft).




6. Install the camshaft position sensor exciter ring to the camshaft gear.
7. Install the camshaft position sensor exciter ring bolts.

Tighten the camshaft position sensor exciter ring bolts to 9 N.m (80 lb in).




8. Block the crankshaft from turning using a wooden handle.
9. Install the new camshaft gear bolt.

Tighten the new camshaft gear bolt to 234 N.m (173 lb ft).




10. Measure the camshaft end play with J 7872.
^ The production value is 0.050-0.114 mm (0.0020-0.0045 in) and service limit is 0.2 mm (0.0079 in).
^ Replace the camshaft gear or the camshaft thrust plate if measured value exceeds the service limit.