Last year French automaker PSA Peugeot-Citroen launched a whole new take on the hybrid system: Hybrid Air. While previous air-powered cars have had little more substance than the air that drives ...

Read the full story on French inventor Guy Negre and his company, Moteur Developpment International's Compressed Air Car concept featured in Automobile Magazine online.

If you’re lucky, the air-conditioning compressor should last the life of your car. However, if it shows any of the symptoms detailed above you may need to replace it.

Compressed air-powered cars like the AirPod pictured above are conceptually cool. But the real-world efficiency of using compressed air to move a vehicle just isn’t worth is, says a new study ...

Manufacturing vehicles that run on compressed air is clean, cheap and easyor so the thinking goes, for a handful of niche manufacturers. Can compressed air save bad air quality and choked streets?

Lots of people claim to have built compressed air cars--some totally bogus and others slightly less so--but so far a tangible product has not materialized, despite repeated claims from Tata Motors ...

Though the details of safely propelling a road car with a compressed-air engine are ­challenging, the basics are easy to understand.

Developed by Moteur Developpement International, the Compressed Air Engine might just be best thing to have happened to the motor engine in years. And now, one of the first commercial applications ...

Tata postponed its compressed air car indefinitely, and the other companies haven’t said a word on when (or whether) their air cars will be ready.

A European manufacturer plans to make a type of car unaffected by $50-a-barrel crude — cars that run on compressed air.

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