AUDI A4 1998 B5 / 1.G APB Engine Lubrication System Components Workshop Manual

AUDI A4 1998 B5 / 1.G APB Engine Lubrication System Components Workshop Manual A4 1998 B5 / 1.G AUDI AUDI https://www.carmanualsonline.info/img/6/966/w960_966-0.png AUDI A4 1998 B5 / 1.G APB Engine Lubrication System Components Workshop Manual

Page 1 of 74

AUDI A4 1998 B5 / 1.G APB Engine Lubrication System Components Workshop Manual 17-1
 
     
Lubrication system 
components, removing and 
installing 
     
Notes:  
     
If large quantities of metal particles or other 
deposits (caused, for example, by partial 
seizure of the c

Page 2 of 74

AUDI A4 1998 B5 / 1.G APB Engine Lubrication System Components Workshop Manual 17-2
 
  
Crankcase breather and oil spray jets, 
removing and installing
 
Removing and installing oil pump, oil pan, oil filter 
and oil cooler   Page 17
-32
   
1 - 
Bolt, tightening torque: 20 Nm

Page 3 of 74

AUDI A4 1998 B5 / 1.G APB Engine Lubrication System Components Workshop Manual 17-3
 
  
6 - 
Bolt 
M6 Tightening torque: 10 NmM8 Tightening torque: 20 Nm
7 - 
Bolt, tightening torque 10 Nm 
8 - 
Breather housing 
9 - 
Gasket/breather plate Always replace
10 - 
Oil check valve T

Page 4 of 74

AUDI A4 1998 B5 / 1.G APB Engine Lubrication System Components Workshop Manual 17-4
 
  
13 - 
Banjo bolt 
Tightening torque: 15 Nm
14 - 
Oil distribution line For oil spray jets for piston cooling
15 - 
Cylinder block 
16 - 
Bolt, tightening torque 10 Nm Apply locking fluid D6

Page 5 of 74

AUDI A4 1998 B5 / 1.G APB Engine Lubrication System Components Workshop Manual 17-5
 
  
19 - 
Oil temperature sender (-G8-), tightening 
torque 10 Nm 
For oil temperature gaugeWhiteIf seal is leaking, cut open with pliers and 
replace. 
20 - 
Oil seal Replacing  Page 15
-10
21

Page 6 of 74

AUDI A4 1998 B5 / 1.G APB Engine Lubrication System Components Workshop Manual 17-6
 
  
23 - 
Washer 
24 - 
Bearing bush 
For tensioning lever
25 - 
Washer 
26 - 
Bolt, tightening torque: 25 Nm 
27 - 
Tensioning lever 
28 - 
Bearing bush For tensioning roller
Pa
ge 6 of 74 Lubr

Page 7 of 74

AUDI A4 1998 B5 / 1.G APB Engine Lubrication System Components Workshop Manual 17-7
 
    
Notes:  Fig. 1  Securing tensioner in position before removing
-  Using a hex key, turn toothed belt tensioning roller -1- clockwise 8 mm 
in direction of arrow until tensioning lever -2-

Page 8 of 74

AUDI A4 1998 B5 / 1.G APB Engine Lubrication System Components Workshop Manual 17-8
 
  
Oil pump, oil pan, oil filter and oil cooler, 
removing and installing
 
1 - 
Bolt for dipstick guide tube 
Tightening torque: 25 Nm
2 - 
Dipstick guide tube Replace O-ring
3 - 
Oil pan - up

Page 9 of 74

AUDI A4 1998 B5 / 1.G APB Engine Lubrication System Components Workshop Manual 17-9
 
  
6 - 
Hex socket head bolt M8 
Tightening torque: 20 NmThe coolant drain screw is next to this bolt
7 - 
Hex bolt M6 Tightening torque: 10 Nm
8 - 
O-ring Always replace
9 - 
Gasket for lower

Page 10 of 74

AUDI A4 1998 B5 / 1.G APB Engine Lubrication System Components Workshop Manual 17-10
 
  
12 - 
Hex bolt M6 
Tightening torque: 10 Nm
13 - 
Oil pan - lower section 
14 - 
Hex bolt M6 Tightening torque: 10 Nm
15 - 
Retainer for oil lines 
16 - 
Oil supply line From pump to oil fi
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