engine's type |
Four-cylinder in-line, water-cooled and one
camshaft located at the top of the engine
|
Engine code: | |
– models equipped with a catalytic converter |
X20SE
|
– models not equipped with a catalytic converter |
20SE
|
Cylinder diameter |
86 mm
|
piston stroke |
86 mm
|
Volume |
1998 cm3
|
Cylinder sequence |
1–3–4–2
|
Direction of rotation of the crankshaft |
Clockwise
|
Compression ratio |
10:1
|
Max power |
85 kW at 5400 rpm
|
Max Torque |
178 N.m. at 2800 rpm
|
Compression pressure: | |
- nominal |
12 – 15 bar
|
is the maximum difference in pressure between the two cylinders |
1 bar
|
Camshaft | |
free running |
0.09 - 0.21 mm
|
Maximum allowable radial runout |
0.04mm
|
Lubrication system | |
Oil pump |
Rotary type, driven by crankshaft
|
Minimum allowable oil pressure at idle (temperature oils 80°C) |
1.5 bar
|
Clearances: | |
- gap between the teeth of the pump rotors |
0.08 - 0.15 mm
|
– free wheeling of the rotors |
0.03 - 0.10 mm
|
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