Remove Connect Remove Gasoline Remove Oil Remove Water
article thumbnail

New study finds GHG emissions from palm oil production significantly underestimated; palm oil biofuels could be more climate-damaging than oil sands fuels

Green Car Congress

The majority (62%) of the plantations were located on the island of Sumatra, and more than two-thirds (69%) of all industrial plantations were developed for oil palm cultivation, with the remainder mostly being Acacia plantations for paper pulp production. —Miettinen et al. Earlier post.).

Oil-Sands 314
article thumbnail

2021 Jeep Gladiator available with 3rd generation 3.0L EcoDiesel

Green Car Congress

To handle greater torque loads, the EcoDiesel V-6 connects to a newly added TorqueFlite 8HP75 eight-speed automatic transmission, calibrated for low RPM shifts and the on- and off-road rigors of Jeep Gladiator duty. The lower portion of the two-piece oil sump uses a lightweight sandwiched polymer/metal material, which further reduces NVH.

Jeep 269
article thumbnail

A closer look at the basics of Volkswagen Group’s important new 2.0L diesel MDB engine

Green Car Congress

Volkswagen also has a modular gasoline engine toolkit, the MOB (Modularen Ottomotor Baukasten), which includes the new EA211 series. The MQB allows the integration of alternatives, for example, natural gas, hybrid and electric drives, in addition to the conventional gasoline and diesel power units. The dual oil and vacuum pump unit.

Diesel 384
article thumbnail

Geely invests in Carbon Recycling Intl.; vehicles fueled by methanol from CO2, water and renewable energy

Green Car Congress

Geely’s CRI investment and work with renewable methanol is similar to the approach Audi is taking with its own e-fuels projects—producing very low carbon liquid or gaseous fuels using only renewable energy, water and CO 2. Earlier post.). Earlier post.) Currently the company has a 4,000 metric ton/year production capacity.

Renewable 150
article thumbnail

Mercedes-Benz powering ahead with €3B strategic engine initiative; increasing electrification, 48V; diesel and gasoline; cylinder deactivation

Green Car Congress

The new six-cylinder in-line gasoline engine M 256 features a 48 V electrical system. The M 256 is the first member of a new family of premium gasoline engines that have for the first time been systematically designed for electrification from the outset. Mercedes-Benz is investing a total of around €3 billion (US$3.3 Click to enlarge.

Gasoline 150
article thumbnail

Insight into benzene formation could help development of cleaner combustion engines

Green Car Congress

That swirling mass of matter would eventually give shape to the earliest forms of carbon—precursors to molecules some scientists say are connected to the synthesis of the earliest forms of life on Earth. PAHs have a dark side, too. They believe that the finding could one day lead to cleaner combustion engines. Zagidullin, Valeriy N.

Cleaner 243
article thumbnail

Looking to get in a hybrid for cheap? Used Toyota Prius 1.5 HSD 2004-2009 Review

Green Car Congress

Power steering is electric and as a result we don’t need to check the power steering oil level as there isn’t any. The gasoline engine only runs in reversing to power the batteries. Priuses can burn oil. Even though it is normal (for all cars), hybrids can develop a thirst for oil after a few hundred thousand kilometers.

2004 409