Porsche 944 User Manual
Page 7
General
944
ENGINE COOLING
ENGINE LUBRICATION
Lubrication
Oil pressure
Oil-pressure indicator
Max. oil temperature
Oil consumption
EXHAUST SYSTEM
EMISSION CONTROL
HEATING
n = 5000 rpm
l/1000 km
Sealed cooling system, electric fan
with thermoswitch, antifreeze effective
to - 25°C
Forced-feed lubrication with
sickle-type pump, oil filter and
oil-water heat exchanger in main oil
flow and secondary water flow
integrated in crankcase
Approx. 4 bar, at operating
temperature
Pilot lamp and pressure gage
140°C
Up to 1.5
Standard
2 double-wall manifolds, branch pipe to
primary muffler, 1st and 2nd
secondary mufflers
Option: M298 or M299 and USA and
Australia as standard, catalytic
converter instead af primary muffler
Standard: engine-internal
Option: M298 or M299
and Australia
heated oxygen sensor with 3-way
catalytic converter
Hot-water heating with heat exchanger
and blower
0.12
Technical Data
Printed in Germany