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Crankcase Emission Control
System
This is a closed system designed to
prevent any emission of blow-by gases
and oil vapours into the atmosphere.
These gases and vapours are piped
to an orifice downstream of the throt-
tle and are then drawn into the engine
In any rpm condition.
1. Emission feedback port
2. Throttle valve
3. Flame trap
4. Intake manifold
5. Sump-to-air cleaner line
6. Cyclone liquid/vapor separator
7. Oil drain line into sump
30
38004
Summary of Contents for 1981 Spider 2000
Page 1: ...Fiat Spider 2000 y v 0 M ...
Page 6: ...1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 32 31 30 27 35 34 33 ...
Page 51: ...Advice for bodywork maintenance ...
Page 60: ......
Page 67: ......