A great deal of Atlas and Atlas Cross Sport vehicles are under recall due to engine covers that may come loose. The German automaker does not rule out an underhood fire. According to Volkswagen ...

Volkswagen is recalling nearly 177,500 examples of its Atlas and Atlas Cross Sport SUVs due to a defect that may cause the engine cover to come loose and potentially melt on hot engine surfaces.

I have already written about LiquidPiston and its XTS-210, but Avadi's idea is even more striking: it is a reciprocating engine that works as a rotary. Imagine an ICE with a single piston.

If there's one thing forever associated with the Wankel rotary engine, it's Mazda. Powering production vehicles from the Cosmo's launch in May 1967 to the last RX-8 leaving the plant in June 2012 ...

Mark it down, auto enthusiasts.Mazda built its last rotary engine on Friday, June 22. By final, we mean the line that assembledRenesis engines for Mazda's RX-8 sports car was idled, and there are ...