Servicing operations
- Make
- Alfa Romeo
- Model
- 155 Factory Service Manual
- Year
- 1992–1998
- Section
- Servicing operations › Servicing operations
The servicing operations compnse checking and resto-
ning the efficiency of certain parts of the vehicle on which
wear and phase displacement are foreseen after normal
use.
The following table lists the servicing operations to be
carned out at the specified mileage intervals.
WARNINGS:
Precautions to be taken before servicing operations.
The engine compartment contains many moving
parts, high temperature components and high volt-
age cables that can be dangerous.
Carefully follow the precautions given below:
- Turn the engine off and allow it to cool down.
- Do not smoke or use naked flames. The presence
of fuel can cause a fire hazard.
- Always keep a fire extinguisher handy.
| Operations to have done at the mileage shown | km x 1.000 | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 20 | 40 | 60 | 80 | 100 | 120 | 140 | 160 | 180 | 200 |
| Changing the engine oil and filter (at all events once a year) and checking lubrication circuit for leaks | Every 10,000 km | ||||||||
| Checking valve clearance (except engines with hydraulic tappets) | ● | ● | ● | ● | ● | ● | ● | ||
| Changing the timing gear drive belt | ● | ● | ● | ● | ● | ● | ● | ||
| Checking the conditions of the trapezoidal belts | ● | ● | ● | ● | ● | ● | ● | ||
| Checking the conditions of the Poly V belts | ● | ● | ● | ● | ● | ● | ● | ||
| Changing the air cleaner cartridge | ● | ● | ● | ● | ● | ● | ● | ||
| Changing the fuel filter cartridge (petrol versions) | ● | ● | ● | ● | ● | ● | ● | ||
| Checking operation of the exhaust gas oxygen sensor (lambda probe) | ● | ● | ● | ● | ● | ● | ● | ||
| Changing the spark plugs | ● | ● | ● | ● | ● | ● | ● | ||
| Changing the anti-freeze mixture | ● | ● | ● | ● | ● | ● | ● | ||
| Checking the gearbox and differential oil level (only versions with manual gearbox) | ● | ● | ● | ● | ● | ● | ● | ||
| Checking conditions of protective bellows for axle shafts, power steering and steering knuckle caps | ● | ● | ● | ● | ● | ● | ● | ||
| Checking brake and fuel system pipes for leaks | ● | ● | ● | ● | ● | ● | ● | ||
| Checking handbrake travel | ● | ● | ● | ● | ● | ● | ● | ||
| Checking power steering oil level | ● | ● | ● | ● | ● | ● | ● | ||
Parts & tools for this job For 1992 Alfa Romeo 155
- PARTOil filterSearch: Alfa Romeo 155 1992 oil filter
- TOOLOil filter wrenchSearch: oil filter wrench
- FLUIDEngine oilSearch: Alfa Romeo 155 engine oil
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