Engine Mounts - Lhd Diesel Removal And Installation; Valve Guide Height; Engine Compartment View — Diesel - Jeep 200 Cherokee Service Manual

XJ
SERVICE PROCEDURES (Continued)
with new valves and recut valve seat inserts to
obtain correct stand down.
Fig. 4 Checking Valve Stand Down
VALVE GUIDES
(1) Valve Guides height requirement.
(2) Measurement A (Fig. 5): 13.50 - 14.00 mm.
Fig. 5 Valve Guide Height
VALVE STEM-TO-GUIDE CLEARANCE
MEASUREMENT
(1) Measure and record internal diameter of valve
guides. Valve guide internal diameter is 8.0 to 8.015
mm (.3149 to.3155 ins.).
(2) Measure valve stems and record diameters.
Intake valve stem diameter 7.94 to 7.96 mm (.3125
to.3133 in). Exhaust valve stem diameter 7.92 to 7.94
mm (.3118 to.31215 in).
(3) Subtract diameter of valve stem from internal
diameter of its respective valve guide to obtain valve
stem clearance in valve guide. Clearance of inlet
valve stem in valve guide is.040 to.075 mm (.0015
to.0029 in). Clearance of exhaust valve stem in valve
guide is.060 to.093 mm (.0023 to.0036 in).
(4) If valve stem clearance in valve guide exceeds
tolerances, new valve guides must be installed.
2000 JEEP CHEROKEE
REMOVAL AND INSTALLATION
ENGINE MOUNTS — LHD DIESEL
The engine mounts support the engine at each
side. These supports are made of resilient rubber.
REMOVAL—RIGHT SIDE
(1) Disconnect the negative battery cable.
(2) Remove the innercooler inlet hose from the tur-
bocharger and position it out of the way (Fig. 6).
Fig. 6 Engine Compartment View — Diesel
1 – INTAKE MANIFOLD ELBOW
2 – BREATHER HOSE
3 – INNERCOOLER OUTLET HOSE
4 – AIR FILTER COVER
5 – AIR FILTER OUTLET (FRESH AIR) HOSE
6 – INNERCOOLER INLET HOSE
7 – HEATER CORE COOLANT SUPPLY HOSES
(3) Remove the right engine mount upper sill plate
nuts.
(4) Raise the vehicle on a hoist.
(5) Remove the oil filter and adaptor from the
engine.
(6) Remove the engine mount throughbolt nut only.
Do not remove the bolt at this time.
(7) Position a jack stand and raise the weight off
the right engine mount.
(8) Remove the (2) engine mount lower sill plate
bolts.
(9) Remove the (4) engine mount bracket bolts
from the engine block.
(10) Remove the engine mount through bolt.
(11) Remove the right engine mount from the vehicle.
ENGINE 9 - 13