Powertrains and Performance

The standard engine on the LX is a 2.0-liter, inline four-cylinder engine. It generates 140 horsepower and 136 pound-feet of torque and is mated to either a five-speed manual transmission or a four-speed automatic with automanual-shift capability (2WD only). Optional on the LX and standard on the EX is a 2.7-liter V6 that produces 173 hp and 178 lb-ft of torque. The V6 is available with the four-speed automatic only. Buyers can get front-wheel drive (2WD) or all-wheel drive (4WD) with either engine.

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    Acceleration and Power
    All Rio and Rio5 models have a 1.6-liter four-cylinder engine that makes 110 horsepower. A five-speed manual transmission is standard on the Rio sedan, and a four-speed automatic is available for ...

    Electrical circuit protection
    Fuses A vehicle’s electrical system is protected from electrical overload damage by fuses. This vehicle has two fuse panels, one located in the driver's side panel bolster, the other in the ...

    Interior Features
    Test drivers say the Rio and Rio5 have easy-to-read gauges and generally like the layout of the dash, but the praise ends there. The Rio’s barebones interior comes with a four-speaker audio syst ...