Index
- Make
- Alfa Romeo
- Model
- 155 Factory Service Manual
- Year
- 1992–1998
- Section
- Intense and inconstant beating › Index
Fuel system (V6)Index
INDEX
| BOSCH MOTRONIC M1.7 | .04-4 |
| INJECTION - IGNITION SYSTEM | .04-4 |
| – General description | .04-4 |
| – Motronic M1.7 | .04-4 |
| – Components of the system | .04-8 |
| – Caution | .04-9 |
| FUEL SUPPLY AND VAPOUR RECOVERY SYSTEM | .04-10 |
| – Description of fuel supply system | .04-11 |
| – Description of the fuel vapour recovery system | .04-11 |
| – Fuel vapour recovery system - simplified diagram | .04-12 |
| – Fuel tank | .04-13 |
| – Removal/Refitting | .04-14 |
| – Checks and inspections | .04-17 |
| – Multifunction valve | .04-17 |
| – Fuel lever meter | .04-18 |
| – Removal/Refitting | .04-18 |
| – Checks and inspections | .04-18 |
| – Safety valve | .04-18 |
| – Fuel pump | .04-19 |
| – Removal/Refitting | .04-20 |
| – Disassembly and reassembly | .04-21 |
| – Checks and inspections | .04-22 |
| – Fuel filter | .04-22 |
| – Substitution | .04-22 |
| – Fuel piping | .04-24 |
| – Removal/Refitting | .04-24 |
| – Checks and inspections | .04-24 |
| – Impulse dashpot | .04-24 |
| – Fuel pressure regulator | .04-25 |
| – Removal/Refitting | .04-25 |
| – Electroinjectors | .04-26 |
| – Check for correct opening of electroinjectors | .04-26 |
| – Check sealing of electroinjectors | .04-26 |
| – Removal/Refitting | .04-27 |
| – Checks and inspections | .04-28 |
| – Engine r.p.m. and timing sensor | .04-29 |
| – Check r.p.m. and timing sensor air gap | .04-29 |
| – Checks and inspections | .04-31 |
| – Engine coolant temperature sensor (NTC) | .04-30 |
| – Checks and inspections | .04-31 |
| – Fuel vapour filter | .04-31 |
| – Fuel vapour filter solenoid valve | .04-32 |
| – Removal/Refitting | .04-32 |
| – Checking pressure and sealing of the fuel circuit | .04-35 |
| – Checking sealing of the fuel vapour recovery system (Due for publication) | .04-36 |
| AIR SUPPLY SYSTEM | .04-37 |
| – Description | .04-38 |
| – Air cleaner | .04-38 |
| – Replacing the filter element | .04-38 |
| – Removal/Refitting | .04-39 |
Parts & tools for this job For 1992 Alfa Romeo 155
- PARTFuel filterSearch: Alfa Romeo 155 1992 fuel filter
- TOOLFuel pressure test kitSearch: fuel pressure test kit
- TOOLFuel line disconnect toolSearch: fuel line disconnect tool
Links open Amazon search results in a new tab. As an Amazon Associate I earn from qualifying purchases.