2010 Mazda 3 Owners Manual on 2040-parts.com

OnStar to be sold separately

Not sure what to do with those extra Best Buy gift cards left over from the holidays? Consider picking up OnStar as a stocking stuffer for next year. General Motors will sell its safety and communications technology in mirror units available at Best Buy starting in the spring.

Citroen C1 declared most reliable new car

THE CITROEN C1 supermini was the most reliable new car of 2014, with an impressive reliability rating of 99.3% for the first three years, according to a Which? survey. BMW and Toyota were the best manufacturers, while the Hyundai iX20 diesel was the least reliable car up to three years old, with a score of 75.2%.

2015 Prius said to have even better fuel economy

The next Toyota Prius will get “significantly better fuel economy in a more compact package that is lighter weight and lower cost,” according to Satoshi Ogiso, the Prius program's chief engineer. Ogiso, who is also Toyota Motor Corp.'s managing officer, said the next-gen Prius' performance will reflect “significant advances” in battery, electric-motor and gas-engine technologies. He said Toyota is looking at improving miles per gallon to 55, compared with today's 50 mpg and that the next-generation Prius electric motors will be smaller and more powerful; in addition, its gasoline engine will be among the world's most efficient.