Key facts

2007 Alfa Romeo 159 2.4 JTDM Q4 information summary

What body style?
sedan/saloon with 4/5 seats
How long?
4660 mm
How heavy?
1690 kg
What size engine?
2.4 litre, 2387 cm3
How many cylinders?
5, Straight
How much power?
210 PS / 207 bhp / 154 kW @ 4000 rpm
How much torque?
400 Nm / 295 ft.lb / 40.8 kgm @ 1500 rpm
How quick?
0-100 km/h: 8.40 s
How fast?
226 km/h, 140 mph
How economical?
10.0/6.0/7.5 l/100km urban/extra-urban/combined
What carbon dioxide emissions?
197 CO2 g/km

Alfa Romeo

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Alfa Romeo Automobiles SpA

2007 Alfa Romeo 159 2.4 JTDM Q4 technical specifications

Introduction

The 159 2.4 JTDM Q4 is an all wheel drive Giugiaro/Alfa Romeo designed saloon (sedan) car with a front mounted engine, produced by Alfa Romeo.
The Alfa Romeo 159 2.4 JTDM Q4's engine is a turbocharged diesel, 2.4 litre, double overhead camshaft 5 cylinder with 4 valves per cylinder. This unit produces 207 bhp (210 PS/154 kW) of power at 4000 rpm, and maximum torque of 400 N·m (295 lb·ft/40.8 kgm) at 1500 rpm.
The engine transmits power to the wheels compliments of a 6 speed manual gearbox.
Stated weight at the kerb is 1690 kg.
Maximum speed claimed is 226 km/h (140 mph), officially stated fuel consumption is 10.0/6.0/7.5 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 197 g/km.
2007 Alfa Romeo 159 2.4 JTDM Q4 data
2007 Alfa Romeo 159 2.4 JTDM Q4 data
bodywork
Body type4/5 seater sedan/saloon
Number of doors4
DesignerGiugiaro/Alfa Romeo
dimensions & weights
mminches
Wheelbase 2700 106.3
Track/tread (front) 1579 62.2
Track/tread (rear) 1559 61.4
Length 4660 183.5
Width 1828 72
Height 1417 55.8
Ground clearance
length:wheelbase ratio 1.73
Kerb weight 1690 kg 3726 lb
Weight distribution
fuel tank capacity 70 litres 15.4 UK Gal 18.5 US Gal
aerodynamics
Drag coefficient
Frontal area
CdA
engine
engine type turbocharged diesel
Engine manufacturer Alfa Romeo
Engine code
Cylinders Straight 5
Capacity 2.4 litre
2387 cc
(145.664 cu in)
Bore × Stroke 82 × 90.4 mm
3.23 × 3.56 in
Bore/stroke ratio 0.91
double overhead camshaft (DOHC)
4 valves per cylinder
20 valves in total
maximum power output
(EC)
210 PS (207 bhp) (154 kW)
at 4000 rpm
Specific output
(EC)
86.7 bhp/litre
1.42 bhp/cu in
maximum torque
(EC)
400 Nm (295 ft·lb) (40.8 kgm)
at 1500 rpm
Specific torque
(EC)
167.57 Nm/litre
2.03 ft·lb/cu3
Engine construction
sump wet sumped
compression ratio 17:1
Fuel system Multijet direct diesel injection
bmep (brake mean effective pressure) 2105.8 kPa (305.4 psi)
Maximum RPM
crankshaft bearings
Engine coolant Water
Unitary capacity 477.4 cc
Aspiration Turbo D.
Compressor
Intercooler
Catalytic converter Y
performance
Acceleration 0-80km/h (50mph)
Acceleration 0-60mph
Acceleration 0-100km/h 8.40 s
Acceleration 0-160km/h (100mph)
Standing quarter-mile
Standing kilometre
Maximum speed 226 km/h (140 mph)
Power-to-weight ratio 124.19 PS/g
91.34 kW/g
122.49 bhp/ton
0.05 bhp/lb
Weight-to-power ratio 10.95 kg/kW
18.29 lb/bhp
fuel consumption
Fuel consumption 10.0/6.0/7.5 l/100km urban/extra-urban/combined
universal consumption (calculated from the above)
litres per 100km10.06.07.5 l100km urbanextra-urbancombined
km per litre10.0/16.7/13.3 km/l urban/extra-urban/combined
UK MPG28.2/47.1/37.7 UK MPG urban/extra-urban/combined
US MPG23.5/39.2/31.4 US MPG urban/extra-urban/combined
Carbon dioxide emissions 197 g/km
Carfolio Calculated CO2 ? 198.75 g/km
VED band (UK) J
CO2 Effizienz (DE)
chassis
Engine position front
Engine layout transverse
Drive wheels all wheel drive  
Torque split
Steering rack & pinion PAS
turns lock-to-lock
Turning circle
Front suspension I.DW.
Rear suspension I.MultiLi.
Wheel size front
Wheel size rear
Tyres front 225/50 R 17
Tyres rear 225/50 R 17
Brakes F/R VeDi/VeDi-S-ABS
Front brake diameter 330 mm
Rear brake diameter 292 mm
Gearbox 6 speed manual
Top gear ratio 0.62
Final drive ratio 3.56
general
Carfolio.com ID154176
Production total
Model code
Model family
RAC rating 20.8
Insurance classification No information available
Tax band No information available
2007 Alfa Romeo 159 2.4 JTDM Q4 added 2007-02-28.
Last modified 2013-02-28.

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2007 Alfa Romeo 159 2.4 JTDM Q4


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