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Report

More power and torque but higher efficiency in a lightweight four-cylinder package.

More power and torque but higher efficiency in a lightweight four-cylinder package.

Report

More powerful and more efficient, sounds good to us

Save gas while going faster.

Report

Technology often is more effective in testing than in real-world use

Technology often is more effective in testing than in real-world use.

Study

EVs would rank better if not for their high depreciation

Large vehicles are rather pricey.

Official

It's a lightning-fast fuel-guzzler.

You won't get far on a single tank.

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Trump has called global warming a hoax intended to weaken American industries.

Official

So, how does that compare with its most obvious rivals?

Green

The money will go to clean up existing gas engines and invest in future electric ones.

Opinion

In the long run, US automakers could get left behind

German and Japanese automakers and companies like Tesla will reap the rewards.

Followup

Why lowering the fuel-economy standards might not be in car companies' best interest.

Will the easing of fuel mileage standards be a good thing for the auto industry? At least one experts thinks not.

Breaking

He promises nation 'will once again shine with industrial might.'

Following today's events in the Detroit area.

Study

Vehicle costs may be $1,800 higher by 2025.

Automakers' compliance with CAFE may cost 150,000 jobs.

Official

Elio Motors' three-wheeler gets pushed back to 2018.

Elio Motors' financials are grim.

Official

The regulator says the technology is there and costs are falling.

Despite protests from some automakers, the US Environmental Protection Agency maintains its target for reduced greenhouse-gas emissions for 2025.

Official

Auto market shows no progress towards CAFE goal.

Fuel-efficiency average doesn't budge from 2015 or 2104 level, as more trucks sales offset higher plug-in vehicle demand.

So you’re planning a trip somewhere far away – but not too far away.

The Variable Valve Timing (VVT) Solenoid has been engineered to adjust the valve timing automatically in the engine depending on how the engine is running and the load the engine is under.

Green

The reasons why are fascinating.

Advanced engine tech and lighter pickups help mitigate the impact of putting more trucks and SUVs on the road.