Air conditioning system (Heating and ventilation)
- Make
- Alfa Romeo
- Model
- 155 Factory Service Manual
- Year
- 1992–1998
- Section
- Tightening torques › Air conditioning system
Heating and ventilationAir conditioning system
AIR CONDITIONING SYSTEM
| DESCRIPTION | N·m | kg·m |
|---|---|---|
| Female connection securing evaporator/accumulator hose to evaporator (T.I.T.) | 44 ÷ 53 | 4.5 ÷ 5.4 |
| Male connection securing evaporator/accumulator hose to evaporator (T.I.T.) | 44 ÷ 53 | 4.5 ÷ 5.4 |
| Female connection securing accumulator/compressor hose on accumulator (only for 2.4 V6) | 44 ÷ 53 | 4.5 ÷ 5.4 |
| Nut on end of accumulator/compressor hose on compressor (only for 2.4 V6) | 50 ÷ 61 | 5.1 ÷ 6.2 |
| Female connection securing accumulator/connection on accumulator (only for 1.8 - 2.0 TS) | 44 ÷ 53 | 4.5 ÷ 5.4 |
| Female connection securing compressor hose/connection side to connection (only for 1.8 - 2.0 TS) | 44 ÷ 53 | 4.5 ÷ 5.4 |
| Nut on end of compressor/connection side hose on compressor (only for 1.8 - 2.0 TS) | 50 ÷ 61 | 5.1 ÷ 6.2 |
| Female connection securing compressor/condenser hose on condenser | 19 ÷ 23 | 1.9 ÷ 2.3 |
| Female connection securing condenser/evaporator hose to condenser and evaporator (only for 2.4 V6) | 19 ÷ 23 | 1.9 ÷ 2.3 |
| Female connection securing evaporator/orifice connection hose on evaporator (only for 1.8 - 2.0 TS) | 19 ÷ 23 | 1.9 ÷ 2.3 |
ELECTRICAL SYSTEM
| DESCRIPTION | N·m | kg·m |
|---|---|---|
| Screw securing conditioner control unit to crossmember of body | 2.5 ÷ 5.9 | 0.25 ÷ 0.6 |
Parts & tools for this job For 1992 Alfa Romeo 155
- TOOLA/C manifold gauge setSearch: AC manifold gauge set
- TOOLUV leak detection kitSearch: AC UV leak detection kit
- PARTCabin filterSearch: Alfa Romeo 155 1992 cabin filter
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