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