New Four Seasons Heater Valve, 74689 on 2040-parts.com

2013 Honda CR-Z hybrid gets power boost

The slow-selling Honda CR-Z hybrid hatchback gets a new lithium-ion battery pack and more-powerful electric for the 2013 model year. The change from a nickel metal hydride battery pack helps boost output from the hybrid powertrain's electric motor from 10 kilowatts to 15 kilowatts. The powertrain's combined output is now rated at 130 hp at 6,000 rpm, up 8 hp from the 2012 model.

Mini offers new engines for 2010 spruce-up

Mini is replacing the current 1.4 and 1.6 petrol engines in spring 2010 – with a single more powerful and efficient Valvetronic 1.6. The new engine will power all the entry-level First and One models instead of the current 1.4. The new and improved 1.6 will also replace the existing engine found in the Cooper and Cooper S models.

Enjoy the Show: Download Detroit 2009 tour now

It's not too late to visit the Detroit auto show, which runs through Sunday, Jan. 25. If you're going in person, don't forget to download the AutoWeek editors' audio tour of the show for your mobile device.