Remove Comparison Remove Economy Remove Exhaust Remove Maintenance
article thumbnail

Independent testing finds Navistars IC Bus has up to 4.5% advantage in fluid economy over competitive buses: fuel plus urea

Green Car Congress

advantage over competing buses in fluid economy—a measurement of diesel fuel plus liquid urea consumed by the vehicle’s emissions reduction system. Comparisons of type C buses have typically been centered on fuel economy. to conduct a head-to-head fluid economy comparison.

Economy 199
article thumbnail

Audi banking on Gen 2 3.0L TDI diesel for US sales; calls for a “fair shot” for diesel

Green Car Congress

Do they receive HOV access for their improved fuel economy and ultra low emissions? During his presentation at the TDI Efficiency Rally, UMTRI researcher Bruce Belzowski first presented a summary of his analysis of the total cost of ownership of diesels with a comparison to that of their gas vehicle counterparts. Earlier post.).

Diesel 366
article thumbnail

Ricardo/TRL report on improving GB diesel rail fuel efficiency recommends two tech packages for implementation, including gas exchange system and idle stop/start

Green Car Congress

This would include a new turbocharger and corresponding exhaust manifold modifications, and a new air filter to reduce inlet pressure loss. This would include a new turbocharger and corresponding exhaust manifold modifications, and a new air filter to reduce inlet pressure loss. A gas exchange system upgrade for DMUs. Background.

Diesel 218
article thumbnail

New Fuso Canter with first dual-clutch transmission for trucks; start/stop an option

Green Car Congress

In addition to lower fuel consumption, the direct-shift transmission, well known from its use in passenger cars, causes less wear to auxiliary equipment, reduces the burden on the driver, particularly on short trips, and combines the convenience benefits of an automatic transmission with the economy of a manual transmission.

Exhaust 199
article thumbnail

Road Test: 2023 Volkswagen Taos SEL 4Motion

Clean Fleet Report

Fuel economy is EPA-rated at 28 mpg city/36 highway/31 combined for the FWD Taos, with the 4Motion rated at 25/32/28. While fuel economy may be less if your driving keeps you on city streets with frequent starts and stops, it is good to know when on the open road and at a consistent speed, mid-to-high-thirties are possible.

article thumbnail

Hyundai Introduces 2011 Sonata at LA Auto Show with 4-Cylinder GDI Engine; GDI Turbo and Hybrid Powertrains Slated

Green Car Congress

At launch, the 2011 Sonata will deliver an estimated 23 mpg city/35 mpg highway fuel economy with the available six-speed automatic transmission with SHIFTRONIC. When equipped with the six-speed manual, the Sonata achieves an estimated 23 mpg city/34 mpg highway fuel economy rating. Comparison of 4-cylinder Mid-size Sedans.

2011 186
article thumbnail

Road Test: 2021 Hyundai Palisade Calligraphy AWD

Clean Fleet Report

The EPA rates the fuel economy at 19 city/24 highway/21 combined. To aid in fuel economy the Palisade has a start-stop feature where the engine shuts off when coming to a stop and restarts automatically. Free Maintenance – Three years/36,000 miles. Three-Row SUV Comparison. Your numbers may differ.

Hyundai 105