Ford LRG-423 User Manual

02-22
Engine Service, 2.3L
02-22
2.3L ENGINE SERVICE (Continued)
Installation
1.
Position key and sprocket on shaft.
2. Install Cam Sprocket Holding/Removing Tool
T74P-6256-B, without threaded puller insert, on
sprocket.
3.
Install sprocket bolt and washer and tighten to
71-95 Nom (52-70 lb-ft).
4.
Remove tool.
5.
Install timing belt as outlined in this section.
6. Install outer timing belt cover as outlined in this
section.
Crankshaft Sprocket
Removal
1.
Remove outer timing belt cover as outlined in this
section.
2. Remove crankshaft damper and crankshaft
pulley retaining washer (6378).
3.
Remove crankshaft damper.
4.
Remove timing belt as outlined in this section.
5.
Remove crankshaft sprocket (6306).
Installation
1.
Install crankshaft sprocket.
2. Install timing belt as outlined in this section.
3. Install outer timing belt cover as outlined in this
section.
4.
Install crankshaft pulley (6312), washer, and bolt.
Tighten bolt to 125-I 65 Nom (92-l 21 lb-ft).
Timing Belt Tensioner
SPECIAL SERVICE TOOL(S) REQUIRED
Description
Tool Number
Belt Tension Adjusting Tool
T74P-6254-A
Camshaft Belt Tensioner Tool
T74P-6256-B
Removal
1. Remove outer timing belt cover as outlined in this
section.
2.
Remove timing belt as outlined in this section.
3. NOTE: Belt tensioner assembly is under spring
tension.
Hold tensioner by prying against spring pressure
with Belt Tensioner Adjusting Tool T74P-6254-A.
Remove adjustment bolt (which goes through slot
in base of tensioner).
4. Release pressure.
5.
Remove spring pivot bolt, spring, and tensioner
assembly.
A23938-A
Item
Part
Number
Description
1 N80012-SIOO
Bolt, M8-1.25 x 20
2 6K282
Timing Belt Tensioner Bolt
3 6L273
Timing Belt Tensioner Spring
4 6K254
Belt Tensioner Assembly
5 -
Stud (Part of 6049)
6 6250
Camshaft
7 6049
Cylinder Head
8 6600
Oil Pump
9 6E005
Inner Timing Belt Cover
IO 6303
Crankshaft
A -
Tighten to 35-45 Nom
(26-33
Lb-Ft) (See Text)
B -
Tighten to 40-55 Nom
(29-40
Lb-Ft) (See Text)
Installation
1. Install belt tensioner and timing belt tensioner
spring on cylinder head placing one leg of spring
under stud on cylinder head (6049) and other leg
against pin on tensioner and install spring pivot
bolt loosely.
2. Using Camshaft Belt Tensioner Tool T74P-6256-B,
rotate tensioner clockwise against spring tension
as far as possible and install adjustment bolt and
tighten to restrain tensioner.

Ford LRG-423 Specifications

General

Brand	Ford
Model	LRG-423
Category	Engine
Language	English