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New Ford Focus in Europe delivers fuel economy improvements up to 19% with new 1.5L TDCi; 1.5L EcoBoost, Enhanced Transitional Stability

Green Car Congress

liter TDCi engines and include a lean NO x trap for cleaner exhaust emissions, while friction is reduced with microscopic applications of Diamond Like Coating (DLC); engine breathing is enhanced with a Variable Nozzle Turbocharger. Ford engineers have further optimized power, torque and fuel efficiency from the 2.0-liter liter and 2.0-liter

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Porsche's New Six-Stroke Engine Explained

The Truth About Cars

The motor is said to offer enhanced efficiency and power, along with cleaner combustion. Most early designs required water injection, and sometimes even leveraged excess steam to aid with propulsion, which meant adding an extra tank specifically for that purpose. Images: Porsche; USPTO] Become a TTAC insider.

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New Ford S-MAX first worldwide to offer Intelligent Speed Limiter

Green Car Congress

liter 100/km (47 mpg US) fuel efficiency and 129 g/km CO 2 emissions from a revised engine block, new cylinder-head and fuel injection designs. Ford’s lean NO x trap exhaust after-treatment system helps deliver cleaner emissions. Combined with a six-speed manual gearbox, all three variants will offer 5.0-liter

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