General specifications
- Make
- Alfa Romeo
- Model
- 155 Factory Service Manual
- Year
- 1992–1998
- Section
- Technical characteristics and specifications › General specifications
Fuel system (Twin Spark)General specifications
GENERAL SPECIFICATIONS
FUEL
Fuel without lead R.O.N. ≥ 95
FUEL TANK
Total capacity 63 litres
Reserve 7 litres
CHECKS AND INSPECTIONS
FUEL LEVEL GAUGE CALIBRATION CHECK
| Level (mm) | Indicator reading | Resistance (Ω) |
|---|---|---|
| 51.5 | 4/4 | 0 ÷ 7 |
| 115.5 | 3/4 | 59 ÷ 69 |
| 163.5 | 1/2 | 116 ÷ 126 |
| 199.5 | 1/4 | 166 ÷ 201 |
| 216.5 ± 3 | Max reserve | 262 |
| 231 | 0 | 295 ÷ 315 |
R.P.M. AND TIMING SENSOR AIR GAP CHECK
Air gap between r.p.m. and timing sensor and crankshaft pulley (phonic wheel) 0.5 ÷ 1.5 mm
Parts & tools for this job For 1992 Alfa Romeo 155
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