AUDI A4 1996 B5 / 1.G Fuel Supply System Servicing Guidelines Workshop Manual

AUDI A4 1996 B5 / 1.G Fuel Supply System Servicing Guidelines Workshop Manual A4 1996 B5 / 1.G AUDI AUDI https://www.carmanualsonline.info/img/6/1103/w960_1103-0.png AUDI A4 1996 B5 / 1.G Fuel Supply System Servicing Guidelines Workshop Manual

Page 1 of 8

AUDI A4 1996 B5 / 1.G Fuel Supply System Servicing Guidelines Workshop Manual 20-1
 
     
Fuel supply system, servicing 
guidelines 
     
Safety precautions
 
     
WARNING! 
     
When removing and installing fuel pump or 
fuel gauge sensor from a partially filled fuel 
tank

Page 2 of 8

AUDI A4 1996 B5 / 1.G Fuel Supply System Servicing Guidelines Workshop Manual      
BEFORE cranking the engine at starting RPM 
(such as compression testing) disable the 
fuel injection and ignition systems: 
     
Disconnect the ignition coil power output 
stage. 
     Disconn

Page 3 of 8

AUDI A4 1996 B5 / 1.G Fuel Supply System Servicing Guidelines Workshop Manual 20-2
      
WARNING! 
     
Fire hazard! Do NOT have anything in the 
area that can ignite gasoline! 
     Fuel system is under pressure! Before 
opening, place clean cloths around the 
connections to

Page 4 of 8

AUDI A4 1996 B5 / 1.G Fuel Supply System Servicing Guidelines Workshop Manual 20-3
      
CAUTION! 
     
BEFORE disconnecting the battery: 
     
Stop the engine.
     Be sure the ignition is switched off (also 
applies when connecting the battery). Failure 
to do so may damag

Page 5 of 8

AUDI A4 1996 B5 / 1.G Fuel Supply System Servicing Guidelines Workshop Manual connector test kit. 
     
Always refer to the latest parts catalog to 
ensure that you use original equipment fuel 
hose clamps. 
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Page 6 of 8

AUDI A4 1996 B5 / 1.G Fuel Supply System Servicing Guidelines Workshop Manual 20-4
      
Rules of cleanliness
 
     
CAUTION! 
     
Whenever working on the fuel supply and fuel 
injection systems, carefully observe the 
following five rules of cleanliness: 
      1.- Thoroug

Page 7 of 8

AUDI A4 1996 B5 / 1.G Fuel Supply System Servicing Guidelines Workshop Manual 20-5
       Observe following points before working on the 
fuel supply system  
     
CAUTION! 
     
Obtain the radio Anti-theft code from the 
customer before disconnecting the Battery 
Ground stra

Page 8 of 8

AUDI A4 1996 B5 / 1.G Fuel Supply System Servicing Guidelines Workshop Manual necessary. 
     Do NOT allow fuel to contact skin! Wear fuel-
resistant gloves! 
Pa
ge 8 of 8 Fuel su
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ly system, servicin
g guidelines
11/18/2002 htt
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