AUDI A4 1995 B5 / 1.G AFC Engine Lock Carrier Removing For Service Owner's Manual

AUDI A4 1995 B5 / 1.G AFC Engine Lock Carrier Removing For Service Owner's Manual A4 1995 B5 / 1.G AUDI AUDI https://www.carmanualsonline.info/img/6/982/w960_982-0.png AUDI A4 1995 B5 / 1.G AFC Engine Lock Carrier Removing For Service Owner's Manual

Page 21 of 35

AUDI A4 1995 B5 / 1.G AFC Engine Lock Carrier Removing For Service Owners Manual 15-21
      
Camshaft axial play, checking
 
     
Housing for camshaft position sensor 
removed 
     Hydraulic lifters removed 
     Camshaft bearing caps 2 and 4 removed 
    
-  Mount dial indicat

Page 22 of 35

AUDI A4 1995 B5 / 1.G AFC Engine Lock Carrier Removing For Service Owners Manual 15-22
      
Hydraulic valve lifters, checking 
 
     
Note:  
     
Irregular valve noise during cranking is 
normal. 
     Do not interchange hydraulic lifters. If 
necessary mark them when they ar

Page 23 of 35

AUDI A4 1995 B5 / 1.G AFC Engine Lock Carrier Removing For Service Owners Manual 17. 
      If the irregular noise does NOT stop, locate faulty 
hydraulic lifter as follows:  
     
-  Remove cylinder head cover.
     
-  Turn crankshaft clockwise until cam lobe for lifter 
being

Page 24 of 35

AUDI A4 1995 B5 / 1.G AFC Engine Lock Carrier Removing For Service Owners Manual 15-23
      
-  Use a wooden or plastic wedge to press valve 
lifter down. 
    
CAUTION! 
Note:  
The illustration is used to show an example of pressing down on the lifter 
checking the clearance wi

Page 25 of 35

AUDI A4 1995 B5 / 1.G AFC Engine Lock Carrier Removing For Service Owners Manual 15-24
      
Valve stem oil seals, replacing
 
     
Cylinder head installed 
     
-  Remove toothed camshaft drive belt   page 13
-
11
 . 
     
-  Remove camshafts and hydraulic lifters.
     
-  R

Page 26 of 35

AUDI A4 1995 B5 / 1.G AFC Engine Lock Carrier Removing For Service Owners Manual -  Remove valve springs. 
Pa
ge 26 of 35 Lock carrier, removin
g for service
11/21/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.GE01.15.4

Page 27 of 35

AUDI A4 1995 B5 / 1.G AFC Engine Lock Carrier Removing For Service Owners Manual 15-25
 
    
-  Remove valve stem oil seal with slide hammer 3047 A.
-  Install new valve stem oil seal.
    
Note:  
Always use the enclosed plastic sleeve for installation of valve stem oil 
seals t

Page 28 of 35

AUDI A4 1995 B5 / 1.G AFC Engine Lock Carrier Removing For Service Owners Manual 15-26
      
Cylinder head, resurfacing
 
    
Minimum dimension -a- = 132.75 mm (5.226 in.)  
Pa
ge 28 of 35 Lock carrier, removin
g for service
11/21/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
pla

Page 29 of 35

AUDI A4 1995 B5 / 1.G AFC Engine Lock Carrier Removing For Service Owners Manual 15-27
      
Intake and exhaust valves, checking and 
refacing
 
     
Checking  
     
-  Inspect visually for scoring on valve stem and 
valve seat surfaces. If clear signs of wear are 
present repl

Page 30 of 35

AUDI A4 1995 B5 / 1.G AFC Engine Lock Carrier Removing For Service Owners Manual 15-28
      
WARNING! 
     
Worn sodium-filled exhaust valves must not 
be scrapped without properly disposing of 
the sodium. 
     
The valves must be cut into two parts with a 
hacksaw between the
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