Under the Hood

All Mazda5s are powered by a 157-horsepower, 2.5-liter four-cylinder engine that makes 163 pounds-feet of torque. It represents a slight bump in horsepower compared with the outgoing four-cylinder, and it is 15 pounds-feet of torque more powerful than the old engine. Power is routed to the front wheels through a six-speed manual transmission or a five-speed automatic.

* EPA-estimated 21/28 mpg city/highway with either transmission * Regular gas is recommended

    See also:

    Automatic Transaxle Fluid (ATF)
    Inspecting Automatic Transaxle Fluid Level The automatic transaxle fluid level should be inspected regularly. Measure it as described below. 5AT CAUTION: Always check the automatic transaxle ...

    Ignition Switch
    Auxiliary key (with advanced key) NOTE: When starting the engine using the advanced key, refer to Starting the Engine. When starting the engine with the auxiliary key, perform the following pr ...

    Overheating
    If the temperature gauge indicates overheating, the vehicle loses power, or you hear a loud knocking or pinging noise, the engine is probably too hot. WARNING: Turn off the ignition switch and ...