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Engine code
The code uses 5 typical design features, which will be explained
in the following using 2 examples.
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Petrol engine (example)
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Diesel engine (example)
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Z
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Emissions standard
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Z
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Emissions standard
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16
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Engine size
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17
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Engine size
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X
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Compression ratio
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D
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Mixture system
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E
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Mixture system
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T
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Spec. version
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P
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Spec. version
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H
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Spec. version
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Notes:
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Emissions standard
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Y
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68/69/EC, Euro 3 / D3 or Euro 3 / D4
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Z
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68/69/EC, Euro 3 / D4 or Euro 4
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Engine size
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x 0.1 = Capacity in litres
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Compression ratio
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L
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> 8,5 - 9,0 : 1
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X
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> 10,0 - 11,5 : 1
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N
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> 9,0 - 9,5 : 1
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Y
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> 11,5 : 1
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S
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> 9,5 - 10,0 : 1
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Mixture system
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D
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Diesel
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NG
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Natural gas
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E
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Injection
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Special version (on request)
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H
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High power output
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T
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Turbocharging
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L
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Low power output/supercharging
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P
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Port shut-off
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R
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Increased power output
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Engine number / engine code
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Diagram L0008519 shows possible positions of the engine code, by
way of example.
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