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Green Cars Part 4- Compressed Air

DIY Electric Car

Conventional cars work by exploding fuel and air in a chamber to exert force on the pistons, but what if rather than using an explosion to provide that pressure on the piston, you just stored your ‘fuel’ at a constant high pressure. That’s the concept behind the air car , and it looks like a pretty promising technology.

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Road Test: 2022 Hyundai Santa Cruz Limited AWD

Clean Fleet Report

The “wet” part of a DCT means it uses oil to improve lubrication and cooling. A “dry” DCT does not use oil, but is the more fuel efficient of the two types. Note: For our purposes here, a continuously variable transmission (CVT) does not have gears, so is not part of this comparison. A torquey turbo four.

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Road Test: 2021 Mazda CX-9 Signature AWD

Clean Fleet Report

For even more space, the second row folds flat producing plenty of room for a run to the DIY store or maybe some antiquing. As part of these events we may be offered free transportation, lodging or meals. In addition, we aim to offer reviews and news on advanced technology and the alternative fuel vehicle market.

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Road Test: 2024 Ford Maverick Lariat FWD Hybrid

Clean Fleet Report

One motor is for driving power, while the other is to start the engine, charge the battery and enables the regenerative braking that converts kinetic energy into electric energy and stores it in the battery when applying the brakes or coasting. The EPA has rated the 2024 Maverick Hybrid fuel economy at 42 mpg city/33 highway and 37 combined.

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Road Test: 2022 Ford Maverick XL FWD Hybrid

Clean Fleet Report

One is for driving power, while the other is to start the engine, charge the battery and provides the regenerative braking that converts kinetic energy into electric energy and stores it in the battery when applying the brakes or coasting. As part of these events we may be offered free transportation, lodging or meals.

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