The New Fiat Bravo MultiJet Engines
Published: 28th May 2008
Fiat Bravo
The new 1.6 MultiJet engine brings the number of powerplants offered in Bravo’s UK range to six. The 1.6 has four cylinders in line, 16 valves, and a displacement of 1598 cc. Two different engines are available: the first developing 105 bhp at 4000 rpm and torque of 290 Nm (214 lb ft) at 2000 rpm; the second developing 120 bhp at 4000 rpm and torque of 300 Nm (221 lb ft) at 2000 rpm. Both units come with a manual six-speed gearbox which generates significantly less noise at motorway speeds and facilitates reduced fuel consumption.
This new 1.6 MultiJet is also available with a special eco-package in 105 bhp form. In addition to revised engine ECU settings, this ‘Eco’ pack employs special measures to optimise aerodynamics, incorporates low rolling resistance tyres and ‘taller’ gear ratios, and returns outstanding fuel consumption and CO2 figures: 62.8 mpg in the combined cycle (an increase of five mpg on the standard 105 bhp 1.6 MultiJet) and CO2 emissions of just 119 g/km.
These engines are boosted by either electronically-controlled fixed-geometry (105 bhp version) or variable-geometry (120 bhp version) turbochargers, to enhance power output while providing very high torque even at low revs. The engines are best in class for maximum torque, while specific torque output is best-in-segment for engines below 200 bhp.
Compared with the current Fiat 1.9 MultiJet 120 bhp unit, the 1.6 MultiJet series represents an important step forward – with the same power, torque is improved by almost 25 per cent at 1500 rpm, and fuel consumption is reduced by eight per cent.
The Bravo engine line-up also includes the 1.4 litre T-Jet 150 bhp turbocharged petrol engine, which made its debut in the Bravo. This is the first example of a new family of turbocharged petrol units developed by Fiat Powertrain Technologies to combine the sporting performance and low NVH characteristics of a petrol engine with fuel economy comparable to a diesel unit and CO2 emission levels which readily comply with increasingly stringent European regulation.
Through cubic capacity downsizing allied to the adoption of the smallest possible turbocharger, Fiat’s responsive 150 bhp 1.4 litre T-Jet engine combines performance equal to or better than a conventionally aspirated 1.8/2.0 litre petrol engine, but with a reduction of between 10 and 20 per cent in fuel consumption and emissions. These advantages are especially useful, given the importance of the fleet market, where taxation plays a major role.
The addition to the UK range last September of a 120 bhp version of this outstanding unit, offers performance equal to or better than a conventionally aspirated 1.6 litre petrol engine, with significant fuel consumption reductions.
Fiat’s T-Jet engines are pioneers of the downsizing philosophy which consists of a turbo compressor coupled with a smaller, lighter engine to achieve better performance with lower consumption and emissions. Fun to drive, the T-Jet engine range features lower fuel consumption thanks to higher combustion efficiency.
Bravo can also be equipped with a 90 bhp version of Fiat’s lively 1.4 litre 16-valve Fire petrol engine, as well as a 150 bhp 16-valve version of the company’s widely acclaimed 1.9 litre Common rail direct injection MultiJet turbodiesel.
These on-going developments with Bravo fit perfectly with Fiat’s plans to be an environmental leader among the world’s car companies. In 2007, Fiat Group CEO Sergio Marchionne announced his intention to push forward with plans, by 2012, to reach the lowest weighted average CO2 emission level for the cars Fiat produces, compared with its competitors.
Fiat is already the top performer in Europe for having the lowest average CO2 emissions, at 137.3g/km, according to the latest figures published by Jato Dynamics, a world leader in automotive research and information. Widely recognised as being one of the world’s ‘greenest’ car manufacturers, Fiat was also recently voted the UK’s lowest CO2 emitting car brand
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Fiat Bravo
Our Fiat Bravo Guide lists the full specification of the current UK Bravo range, including car prices, fuel consumption, dimensions and other vital data.
Price Range: £10,995 - £16,355
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Fuel:
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Models in the range: 16
Our Car Buyer’s Guide covers all of the UK’s major new cars and includes CO2 ratings and car insurance groups. Data updated on the 6th July 2008
