Jeep Wrangler Sport 2010 Manual page 103

Fig. 132: CAMSHAFT AND BEARINGS
Courtesy of CHRYSLER LLC
1 - CAMSHAFT
2 - THRUST PLATE
3 - BOLT
4 - CAMSHAFT BEARINGS (SERVICED WITH BLOCK)
1. Lubricate camshaft lobes (1) and camshaft bearing journals (4) with engine oil.
2. Install a long bolt into the camshaft to assist in the installation of the camshaft.
3. Carefully install the camshaft (1) in engine block.
4. Install camshaft thrust plate (2) and bolts (3). Tighten to 12 N.m (105 in. lbs.) torque.
5. Measure camshaft end play. See Engine - Specifications. If not within specifications, replace thrust plate.
6. Install the timing chain and sprockets. Refer to CHAIN and SPROCKETS, Timing.
NOTE: When camshaft is replaced, all of the hydraulic lifters must be replaced.
Fig. 133: LIFTER LUBRICATION HOLE
Courtesy of CHRYSLER LLC
7. Install the hydraulic lifters with lubrication hole in the upward position. See Engine/Engine
Block/LIFTER(S), Hydraulic - Installation.
8. Install the timing chain cover. See Engine/Valve Timing/COVER(S), Engine Timing - Installation.
9. Install the cylinder heads. See Engine/Cylinder Head - Installation.
10. Install the cylinder head covers. See Engine/Cylinder Head/COVER(S), Cylinder Head - Installation.
11. Install the lower and upper intake manifolds. See Engine/Manifolds/MANIFOLD, Intake -
Installation.
viernes, 1 de octubre de 2021 05:18:31 p. m.
2010 Jeep Wrangler Sport
2010 ENGINE 3.8L - Service Information - Wrangler
Page 103 © 2011 Mitchell Repair Information Company, LLC.