LEMON Manuals
: Even more car manuals for everyone
Home
>>
Audi
>>
1998
>>
A8 Quattro
>>
Repair and Diagnosis
>>
Engine Performance
>>
Testing & Diagnosis
>>
Fuel Supply - 3.7L & 4.2L V8 4V (AEW, ABZ)
Fuel Supply - 3.7L & 4.2L V8 4V (AEW, ABZ)
Expand All (for easy ctrl-f)
Collapse All
Fuel supply components, removing and installing
Notes
Fuel filter installation position
Safety precautions when working on fuel tank
Rules of cleanliness
Functional description
Fuel level sensors, removing and installing
Notes
Fuel tank identification
Left-side fuel level sensor
Notes
Removing
Installing
Right-side fuel level sensor
Removing
Installing
Fuel expansion tank, removing and installing
Fuel pump with integrated reservoir, removing and installing
Removing
Notes
Installing
Leak testing
Fuel pump, checking
Notes
Test requirements
Connecting remote control VAG 1348/3A with adapter cable VAG 1348/3-2
Checking
Fuel pump delivery rate, checking
Notes
Test requirements
Checking
Fuel pump check valve, checking
Notes
Test requirements
Checking
Troubleshooting
Fuel tank, removing and installing
Notes
Removing
Installing
Evaporative Emissions (EVAP) control system, servicing
Notes
Evaporative Emissions (EVAP) System Diagnosis using KLI9210 EVAP Tester
Description
Perform EVAP tester self-test
Calibrate KLI9210 Tester
Test fuel cap
Test LDP -V144- for internal leaks
Test EVAP System
Accelerator pedal cable, adjusting