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引擎規格／冷卻水／機油／進氣系統 |
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Engine
Identification/Engine Number |
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引擎室
(1) (2) (3) |
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Motronic
M 2.8.1/M 2.8.3 (X 25 XE, X 30 XE) – Illustrations – Engine Compartment
Survey |
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Checking
and Adjustment Values Spark Plugs, Remove
and Install (X 25 XE, X 30 XE) |
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Main
Data – V6 |
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Oil
Circuit – V6 |
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Sealants,
Lubricants and Locking Compounds – V6 |
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Cylinder
Head – V6 Cylinder Head, Overhaul |
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New
engines, International |
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Crank
Drive, Cylinder Block – V6 |
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Starter
– V6 |
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Alternator
– V6 |
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Main
Data V6 -top
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Engine
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X 25 XE
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X 30 XE
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No. of cylinders/
layout
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6 / in V-Form
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No. of valves
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24
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Capacity
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cm 3
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2498
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2962
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Bore diameter
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mm
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81.6
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86
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Stroke
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mm
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79.6
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85
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Power output
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kW / rpm
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125 / 6000
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155 / 6000
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Torque
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Nm / rpm
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227 / 3200
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270 / 3400
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Compression
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10.8 : 1
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Exhaust emissions
standard
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96/69/EU,
D3, D4
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Engine
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Y 26 SE
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Y 32 SE
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No. of cylinders/
layout
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6 / in V-Form
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No. of valves
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24
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Capacity
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cm 3
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2597
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3175
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Bore diameter
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mm
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83.2
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87.5
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Stroke
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mm
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79.6
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88
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Power output
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kW / rpm
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132 / 6000
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160 / 6000
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Torque
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Nm / rpm
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240 / 3400
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290 / 3400
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Compression
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10.0 : 1
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Exhaust emissions
standard
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98/69/EU,
D4, Level A
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Engine
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Z 32 SE
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No. of cylinders/
layout
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6 in V-shape
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No. of valves
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24
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Capacity
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cm 3
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3175
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Bore diameter
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mm
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87.5
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Stroke
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mm
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88
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Power output
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kW / rpm
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155/6200
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Torque
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Nm / rpm
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300/3800
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Compression
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10.0 : 1
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Exhaust emissions
standard
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EURO 3/D4
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Coolant
Circuit V6 -top
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Engine
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X 25 XE, Y
26 SE, X 30 XE
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Y 32 SE
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Coolant filling
quantity 1)
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with manual
transmission
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I
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9.7
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-
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with automatic
transmission
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I
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9.5
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9.5
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Coolant pump
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Design
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Centrifugal
pump
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Delivery rate
2)
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ltr. / min
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200
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rpm
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7200
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Thermostat
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Design
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Bypass
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Start of opening
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°C.
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92
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1 )
Up to MY 2001 only use anti-freeze 19 40 656 / 90 297 545 (blue), as of
MY 2001 only use anti-freeze 19 40 650 / 09 194 431 (red) and ensure a
concentration of 50% water and 50% anti-freeze.
2 ) At a coolant temperature of 20 °C..
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-top |
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Engine
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X
25 XE, Y 26 SE, X 30 XE, Y 32 SE |
Z 32 SE
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Engine oil
capacity
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with oil filter
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I
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5.75
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4.75
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without oil
filter
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I
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5.50
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4.50
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between "min"
and "max"
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I
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1.0
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1.0
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Engine oil
quality
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ACEA
A3 / B3 |
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ECOService
Flex
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GM-LL-A-025
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ECOService
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ACEA A3 /
B3
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Engine oil
viscosity
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SAE 0W-X 1)
, 5W-X 1) �or 10W-X 1)
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ECOService
Flex
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0W-30
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ECOService
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OW-X, 5W-X,
10W-X 1) 1)
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Engine oil
disposal
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Observe
relevant national regulations when disposing of engine oil. |
Observe relevant
national regulations when disposing of engine oil.
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Oil pump 2)
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Design
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Annular
gear pump |
Annular gear
pump
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Oil pressure
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kPa
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100
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100
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Engine oil
consumption
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I/1000 km
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0.6
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0.6
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1 )
"X" must be 30 or greater than 30.
2 ) Engine idling at operating temperature.
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