article thumbnail

Fiat introducing new 2-cylinder 0.9L Turbo TwinAir in 2014 MiTo mini

Green Car Congress

The gasoline engine delivers 105 hp (72 kW) at 5500 rpm and maximum torque of 145 N·m (107 lb-ft) at 2000 rpm/min, with combined cycle fuel consumption of 4.2 l/100 km (56 mpg US ), equivalent to 99 g CO 2 /km. Fiat is introducing a new two-cylinder 0.9 Turbo TwinAir 105 HP engine for the 2014 Alfa Romeo MiTo sport mini.

2014 299
article thumbnail

Jeep Cherokee in Europe gains new 2.2L MultiJet II diesel

Green Car Congress

mpg US and CO 2 emissions of 150 g/km. mpg US), with 160 g/km of CO 2 emissions. mpg US) and 150 g/km. The displacement of the new engine (2184 cm 3 ) was defined to obtain high power, torque delivery and fuel efficiency and is combined with an optimized exhaust gas treatment system. The Cherokee 2.2

Jeep 150
article thumbnail

Mercedes-Benz introduces new Vito mid-size van; up to 41.3 mpg US, new front-wheel drive option

Green Car Congress

Emission control comes via exhaust gas recirculation, a diesel particulate filter and an oxidation catalytic converter. torque 230 N·m at 1500–2000 rpm. The double overhead camshaft operates a total of 16 inlet and exhaust valves and is driven by a combination of gearwheels and a short chain. t GVW) segment. t and 3.05

Mercedes 246
article thumbnail

2015 VW Jetta TDI: a more refined, powerful and efficient diesel within a nicely redesigned model line

Green Car Congress

TDI Clean Diesel EA288 engine ( earlier post ) with an EPA-rated highway fuel economy rating of 46 mpg with the manual transmission (45 mpg automatic). 2015 Jetta TDI. % Δ City mpg (l/100km). Highway mpg (l/100 km). Combined mpg (l/100km). In other words, there is not a separate intake or exhaust camshaft.

2015 262
article thumbnail

SwRI D-EGR gasoline demo vehicle delivers diesel efficiency at lower cost; potential for LEV III/Tier 3 emissions

Green Car Congress

mpg) and a 9.2% Southwest Research Institute (SwRI) announced preliminary test results of its Dedicated-Exhaust Gas Recirculation (D-EGR) demonstration vehicle ( earlier post ) at the SAE 2014 World Congress in Detroit. D-EGR brake specific fuel consumption (BSFC) at 2000 rpm 2 bar BMEP dropped 14.3% Chadwell et al.,

Gasoline 317
article thumbnail

Additional details on Honda’s new 1.6L diesel

Green Car Congress

This new engine offers 88 kW (120 PS, 118 hp) of power and 300 N·m (221 lb-ft) of torque at 2000 rpm with CO 2 emissions of 94 g/km (equivalent to 65 mpg US, 3.6 The engine air flow is managed by using an EGR (exhaust gas recirculation) system that operates at high and low pressure to reduce NO x emissions. Honda’s new 1.6-liter

Diesel 306
article thumbnail

Mercedes-Benz introduces next-gen OM 471 heavy-duty engine; more fuel efficient, more torque with fast build-up at very low revs

Green Car Congress

mpg US) on a demanding route covered at full load capacity, the latest-generation OM 471 engine would save around 1100 liters (291 gallons) of fuel a year and emit about three tonnes less CO 2. 1; and a reduced exhaust gas recirculation rate (EGR rate). Exhaust gas recirculation. liters/100 km (8.25

Mercedes 150