Chapter 2 Part B 2.QL and 2.4L four-cylinder engines
20-15
Timing
belt side I)
13.14 Cylinder head bolt TIGHTENING sequence 14.7 If the oil pan was sealed with RTV sealant only, apply
RTV sealant In the groove and to the Inside of the bolt holes
15.4 Exploded view of the oil pump and related components
1 Oil pressure switch 13 Gasket
2 Oil filter 14 Oil seal
3 Oil filter bracket 15 Front case
4 Relief plunger 16 Oil pump drive gear 1
5 Relief spring I 7 Oil pump driven gear
6 Gasket
18 Oil pump cover
7 Relief plug 19 Gasket
8 Plug cap 20 Right Silent Shaft
9 Bolt 21 Leti Silent Shaft
IO O-ring 22 Silent Shaft front bearing
11 Silent Shaft oil seal 23 Right Silent Shaft rear bearing
,12 Crankshaft front oil seal 24 Left Silent Shaft rear bearing
4 Unbolt the exhaust pipe from the exhaust manifold (see
illustra-
tion 12.3).
5 Remove the bolts and lower the oil pan from the vehicle. If the pan is
stuck, tap it with a soft-face hammer or place a block of wood against the
pan and tap the wood with a hammer.
Note: If necessary, for additional
clearance for the oilpan, remove the engine mounts andraise the engine a
few inches.
6 Thoroughly clean the oil pan and sealing surfaces. Remove all traces
of old gasket material. Check the oil pan sealing surface for distortion.
Straighten or replace as necessary.
Installation
7 If the oil pan was sealed with RTV sealant only (no gasket), apply a 4
mm bead of RN sealant to the oil pan flange (see
illustration),
If
you
are
using a gasket, apply a thin coat of RTV sealant to the oil pan flange and
affix the gasket.
8 Place the oil pan into position and install the bolts fingertight. Working
side-to-side from the center out, tighten the bolts to the torque listed in this
Chapter’s Specifications.
9 Reinstall the remaining parts in the reverse order of removal.
10 Refill the crankcase with the proper quantity and grade of oil (see
Chapter 1) and run the engine, checking for leaks. Road test the vehicle
and check for leaks again.
15 Oil pump - removal, inspection and installation
Removal
Refer to illustration 15.4
1 Remove the timing belt and crankshaft sprocket (see Section 8).
2 Remove the oil pan (see Section 14). ,
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