Key facts

1999 Alfa Romeo 146 1.9 JTD information summary

What body style?
sedan/saloon with 4/5 seats
How long?
4235 mm
How heavy?
1245 kg
What size engine?
1.9 litre, 1910 cm3
How many cylinders?
4, Straight
How much power?
105 PS / 104 bhp / 78 kW @ 4000 rpm
How much torque?
255 Nm / 188 ft.lb / 26 kgm @ 2000 rpm
How quick?
0-100 km/h: 10.50 s
How fast?
187 km/h, 116 mph
How economical?
7.6/4.7/5.7 l/100km urban/combined/mixed
What carbon dioxide emissions?
152 CO2 g/km

Alfa Romeo

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Alfa Romeo Automobiles SpA

1999 Alfa Romeo 146 1.9 JTD technical specifications

Introduction

This automobile has a 5 door saloon (sedan) type body with a front positioned engine delivering its power to the front wheels.
Its engine is a turbocharged diesel, 1.9 litre, single overhead camshaft 4 cylinder with 2 valves per cylinder. This powerplant has an output of 104 bhp (105 PS/78 kW) of power at 4000 rpm, and maximum torque of 255 N·m (188 lb·ft/26 kgm) at 2000 rpm.
A 5 speed manual gearbox transfers the power to the wheels.
Quoted weight at the kerb is 1245 kg.
Maximum speed claimed is 187 km/h or 116 mph, officially stated fuel consumption is 7.6/4.7/5.7 l/100km urban/combined/mixed, and carbon dioxide emissions are 152 g/km.
1999 Alfa Romeo 146 1.9 JTD data
1999 Alfa Romeo 146 1.9 JTD data
bodywork
Body type4/5 seater sedan/saloon
Number of doors5
Designer
dimensions & weights
mminches
Wheelbase 2540 100
Track/tread (front) 1472 58
Track/tread (rear) 1441 56.7
Length 4235 166.7
Width 1712 67.4
Height 1426 56.1
Ground clearance
length:wheelbase ratio 1.67
Kerb weight 1245 kg 2745 lb
Weight distribution
fuel tank capacity 61 litres 13.4 UK Gal 16.1 US Gal
aerodynamics
Drag coefficient
Frontal area
CdA
engine
engine type turbocharged diesel
Engine manufacturer Alfa Romeo
Engine code
Cylinders Straight 4
Capacity 1.9 litre
1910 cc
(116.555 cu in)
Bore × Stroke 82.6 × 90 mm
3.25 × 3.54 in
Bore/stroke ratio 0.92
single overhead camshaft (SOHC)
2 valves per cylinder
8 valves in total
maximum power output
(EC)
105 PS (104 bhp) (78 kW)
at 4000 rpm
Specific output
(EC)
54.5 bhp/litre
0.89 bhp/cu in
maximum torque
(EC)
255 Nm (188 ft·lb) (26 kgm)
at 2000 rpm
Specific torque
(EC)
133.51 Nm/litre
1.61 ft·lb/cu3
Engine construction
sump wet sumped
compression ratio 19.2:1
Fuel system Direct diesel inj.
bmep (brake mean effective pressure) 1677.7 kPa (243.3 psi)
Maximum RPM
crankshaft bearings
Engine coolant Water
Unitary capacity 477.5 cc
Aspiration Turbo D.
Compressor
Intercooler
Catalytic converter Y
performance
Acceleration 0-80km/h (50mph)
Acceleration 0-60mph
Acceleration 0-100km/h 10.50 s
Acceleration 0-160km/h (100mph)
Standing quarter-mile
Standing kilometre 32.80 s
Maximum speed 187 km/h (116 mph)
Power-to-weight ratio 84.7 PS/g
62.29 kW/g
83.53 bhp/ton
0.04 bhp/lb
Weight-to-power ratio 16.05 kg/kW
26.82 lb/bhp
fuel consumption
Fuel consumption 7.6/4.7/5.7 l/100km urban/combined/mixed
universal consumption (calculated from the above)
litres per 100km7.6/4.7/5.7 l/100km urban/combined/mixed
km per litre13.2/21.3/17.5 km/l urban/combined/mixed
UK MPG37.2/60.1/49.6 UK MPG urban/combined/mixed
US MPG30.9/50.0/41.3 US MPG urban/combined/mixed
Carbon dioxide emissions 152 g/km
Carfolio Calculated CO2 ? 151.05 g/km
VED band (UK)
CO2 Effizienz (DE)
chassis
Engine position front
Engine layout transverse
Drive wheels front wheel drive  
Torque split N/A
Steering rack & pinion PAS
turns lock-to-lock
Turning circle 10.50 m
Front suspension I.MS.LW.CS.ARB.
Rear suspension I.TA.CS.ARB.
Wheel size front
Wheel size rear
Tyres front 185/60 HR 14
Tyres rear 185/60 HR 14
Brakes F/R VeDi/Di-S
Front brake diameter 257 mm
Rear brake diameter 240 mm
Gearbox 5 speed manual
Top gear ratio 0.76
Final drive ratio
general
Carfolio.com ID76681
Production total
Model code
Model family
RAC rating 16.9
Insurance classification No information available
Tax band No information available
1999 Alfa Romeo 146 1.9 JTD added 2001-03-05.
Last modified 2013-09-27.

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1999 Alfa Romeo 146 1.9 JTD


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